Chemistry Form 3 Lesson Plans Term 3 ( week 1-10)

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TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: NITROGEN AND ITS COMPOUNDS

SUB-TOPIC: INDUSTRIAL MANUFACTURE OF NITRIC ACID AND ITS COMPOUNDS     WEEK: 1                                     LESSON NUMBER: 1&2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Describe industrial manufacture of nitric acid.

-Describe reaction of dilute nitric acid with metals.

-Write equations of reactions of dilute nitric acid with metals.

-Describe action of nitric acid on carbonates and hydrogen carbonates.

-Write equations for reaction of dil. nitric acid with hydrogen carbonates.

-Predict results of reacting dilute nitric acid with metal hydroxides and oxides.

-Describe reactions of nitric acid as an oxidizing agent.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

Review the lesson on laboratory preparation of Nitric acid.

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

 K.L.B. BK III

  1. 163-170
60 MINUTES

BODY DEVELOPMENT

-Describe industrial manufacture of nitric acid.

-Describe reaction of dilute nitric acid with metals.

-Write equations of reactions of dilute nitric acid with metals.

-Describe action of nitric acid on carbonates and hydrogen carbonates.

-Write equations for reaction of dil. nitric acid with hydrogen carbonates.

-Predict results of reacting dilute nitric acid with metal hydroxides and oxides.

-Describe reactions of nitric acid as an oxidizing agent.

 

  

Class experiments: -

Explain observations made.

Group experiments & writing equations for the reactions.

Discussion and corresponding equations.

Chart

Schematic diagram.

Magnesium

Zinc

Copper

Solutions of

Na2CO3

NaHCO3

ZnCO3

CuCO3

Metal hydroxides.

Nitric acid acidified iron sulphate, Sulphur, and copper metal.

K.L.B. BK III

  1. 163-170
10 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B. BK III

  1. 163-170

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: NITROGEN AND ITS COMPOUNDS

SUB-TOPIC: USES OF NITRIC ACID AND NITRATES               WEEK: 1                                      LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-State uses of nitrates.

-Describe preparation of nitrates.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 Highlight some of the uses of acids and nitrates.

 

  Taking short notes.

 

 Exercise books.

Whiteboard.

 K.L.B. BK III

  1. 171
30 MINUTES

BODY DEVELOPMENT

State uses of nitrates.

Describe preparation of nitrates.

  

Discussion

Equations for the reactions for preparation of nitrates.

  

K.L.B. BK III

  1. 171
5 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

 Listening and answering questions.  

 

 K.L.B. BK III

  1. 171

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: NITROGEN AND ITS COMPOUNDS

SUB-TOPIC: ACTION OF HEAT ON NITRATES              WEEK: 1                                     LESSON NUMBER: 4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Describe action of heat on nitrates.

-Write equations of decomposition of nitrates on heating.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 Set the apparatus.

 Taking short notes.

 

Exercise books.

Whiteboard.

K.L.B. BK III

  1. 171

 Longhorn Book III

PP 126-129
30 MINUTES

BODY DEVELOPMENT

 -Describe action of heat on nitrates.

-Write equations of decomposition of nitrates on heating.

  

-Class experiments.

-Observe the results before and after heating.

-Discussion and writing of relevant equations.

 Solutions of NaNO3, Zn(NO3)2, Cu(NO3)2 and Al(NO3)3.

K.L.B. BK III

  1. 171

 Longhorn Book III

PP 126-129
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B. BK III

  1. 171

 Longhorn Book III

PP 126-129

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: NITROGEN AND ITS COMPOUNDS

SUB-TOPIC: TEST FOR NITRATES              WEEK:  1                                    LESSON NUMBER: 5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 -Carry out tests on nitrates.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Describe how the test is carried out.

 Taking short notes

 

Exercise books.

Whiteboard.

K.L.B. BK III

PP 173-174

 Longhorn

Book  III

PP 243
30 MINUTES

BODY DEVELOPMENT

 -Carry out tests on nitrates.

  

-Class experiments.

-Make observations and deductions.

-Discuss the brown ring test for nitrates.

  

K.L.B. BK III

PP 173-174

 Longhorn

Book  III

PP 243
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

 Listening and answering questions.  

 

 

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: NITORGEN AND ITS COMPOUNDS

SUB-TOPIC: EFFECTS OF NITROGEN COMPOUNDS ON THE ENVIRONMENT         WEEK: 2                                     LESSON NUMBER: 1 & 2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 -Explain the pollution of nitrogen compounds in the environment.

-State ways of reducing environmental pollution by nitrogen compounds.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

Outline some of the nitrogen compounds which pollute the environment.

 Taking short notes.

Exercise books.

Whiteboard.

K.L.B.BK III

  1. 173-174

 Longhorn

Book  III

PP 244-6
60 MINUTES

BODY DEVELOPMENT

-Explain the pollution of nitrogen compounds in the environment.

-State ways of reducing environmental pollution by nitrogen compounds.

 Brief guided discussion.  

K.L.B.BK III

  1. 173-174

 Longhorn

Book  III

PP 244-6
10 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

Listening and answering questions.

  

 

K.L.B.BK III

  1. 173-174

 Longhorn

Book  III

PP 244-6

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: EXTRACTION OF SULPHUR( THE FRASCH PROCESS)              WEEK:  2                                    LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Describe the extraction of sulphur by Frasch process.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Show the learners a chart showing the frasch process.

 

 Taking short notes

 

Chart-the Frasch process 

 K.L.B. BK III
PP.180-181

Longhorn
Book  III
PP 126-129
30 MINUTES

BODY DEVELOPMENT

 -Describe the extraction of sulphur by Frasch process.

 

-Illustrate and discuss extraction of sulphur.

 Chart-the Frasch process.

K.L.B. BK III

PP.180-181

Longhorn

Book  III

PP 126-129
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

Listening and answering questions.

  

 

 K.L.B. BK III
PP.180-181

Longhorn
Book  III
PP 126-129

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: ALLOTROPES OF SULPHUR              WEEK: 2                                      LESSON NUMBER: 4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Identify allotropes of sulphur.

-Describe preparation of allotropes of sulphur.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 

Review the meaning of the allotropes as learnt in form 2.

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

K.L.B. BK III

  1. 182-183

Longhorn Book

PP 126-129
30 MINUTES

BODY DEVELOPMENT

-Identify allotropes of sulphur.

-Describe preparation of allotropes of sulphur.

  

Discussion and exposition of new concepts.

  

K.L.B. BK III

  1. 182-183

Longhorn Book

PP 126-129
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

Listening and answering questions.

  

 

K.L.B. BK III

  1. 182-183

Longhorn Book

PP 126-129

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: CHEMICAL AND PHYSICAL PROPERTIES OF SULPHUR               WEEK: 2                                      LESSON NUMBER: 5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-List physical properties of sulphur.

-Describe effects of heat on sulphur.

-Investigate and describe chemical properties of sulphur.

-State uses of sulphur.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 Ask probing questions.

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

 K.L.B. BK III

P.184

 

Longhorn I

Book  III

PP 253-258
30 MINUTES

BODY DEVELOPMENT

-List physical properties of sulphur.

-Describe effects of heat on sulphur.

-Investigate and describe chemical properties of sulphur.

-State uses of sulphur.

  

-Class experiment:

-Solubility of sulphur in water, benzene, e.t.c,.

 -Class experiments:

-Heating sulphur gently then strongly.

-Discuss the observations.

-Group experiments.

-Discuss observations.

-Write corresponding equations.

  

K.L.B. BK III

P.184

 

Longhorn I

Book  III

PP 253-258
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

Listening and answering questions.

  

 

K.L.B. BK III

P.184

 

Longhorn I

Book  III

PP 253-258

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHIR AND ITS COMPOUNDS

SUB-TOPIC: LABORATORY PREPARATION, PHYSICAL AND CHEMICAL PROPERTIES OF SULPHUR (IV) OXIDE     WEEK: 3      LESSON NUMBER: 1&2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Describe laboratory preparation of sulphur dioxide.

-List down physical properties of sulphur dioxide.

-Carry out experiments to determine acidic properties of SO2.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

 Set the apparatus.

 Taking short notes.

Exercise books.

Whiteboard.

K.L.B.BK III

  1. 193

 

Longhorn

Book  III

PP 261-3
60 MINUTES

BODY DEVELOPMENT

-Describe laboratory  preparation of sulphur dioxide.

-List down physical properties of sulphur dioxide.

-Carry out experiments to determine acidic properties of SO2.

  

-Preparation of sulphur dioxide in a fume chamber/in the open.

-Carrying out tests on the gas.

-Discuss the above tests.

-Teacher demonstration to verify acidic properties of sulphur dioxide.

Write equations.

  

K.L.B.BK III

  1. 193

 

Longhorn

Book  III

PP 261-3
10 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B.BK III

  1. 193

 

Longhorn

Book  III

PP 261-3

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: SULPHATES AND SULPHITE IONS              WEEK: 3                                     LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Distinguish between sulphates from the sulphites. 

 

 Taking short notes.

Exercise books.

Whiteboard.

 K.L.B.BK III

P. 195
30 MINUTES

BODY DEVELOPMENT

-Verify reducing action of SO2.

  

-Class experiments: make observations and draw conclusions.

-Write balanced corresponding equations.

 Experimental worksheets.

K.L.B.BK III

P. 195
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

Listening and answering questions.

 

  

 

K.L.B.BK III

P. 195

 

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: THE CONTACT PROCESS                                WEEK: 3                                     LESSON NUMBER: 4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 -Identify raw materials for manufacture of sulphuric acid.

-Describe the contact process.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Explain the meaning of the contact process.

 

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

K.L.B. BK III

PP.201-203

 

Longhorn

Book  III

PP 275-6
30 MINUTES

BODY DEVELOPMENT

-Identify raw materials for manufacture of sulphuric acid.

-Describe the contact process.

  

Discussion using schematic flow charts.

 

Writing equations.

  

Chart-schematic

Flow charts.

K.L.B. BK III

PP.201-203

 

Longhorn

Book  III

PP 275-6
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B. BK III

PP.201-203

 

Longhorn

Book  III

PP 275-6

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: PHYSICAL AND CHEMICAL PROPERTIES OF CONCETRATED SULPHURIC ACID        WEEK: 3                     LESSON NUMBER: 5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 Highlight the properties of the concentrated sulphuric acid.

 

  Taking short notes.

Exercise books.

Whiteboard.

 K.L.B.

BK III P. 206

 

Longhorn

Book  III

PP 274-8
30 MINUTES

BODY DEVELOPMENT

-Investigate properties of conc. H2SO4.

-Describe properties of conc. H2SO4.

  

-Class / group experiments on worksheets.

Enter results in a table.

-Discuss above observations.

-Write relevant equations.

-Teacher demonstration – diluting conc. sulphuric acid.

-Discuss use of conc. sulphuric acid as a drying and dehydrating agent.

-Discussion and explanations.

-Group experiments. – Reaction of metals with dilute H2SO4, make observations and relevant deductions; writing corresponding equations.

  

Concentrated sulphuric acid.

Magnesium, zinc, copper metals.

K.L.B.

BK III P. 206

 

Longhorn

Book  III

PP 274-8
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B.

BK III P. 206

 

Longhorn

Book  III

PP 274-8

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: PROPERTIES OF DILUTE SULPHURIC ACID               WEEK:   4                                   LESSON NUMBER: 1 & 2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Investigate reaction of dilute H2SO4 with carbonates and hydrogen carbonates.

-Describe reaction of dilute H2SO4 with carbonates and hydrogen carbonates.

-Investigate reaction of dilute H2SO4 with metal oxides and hydroxides.

-Explain reactions of dilute H2SO4 with metal oxides and hydroxides. 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

 Explain the differences between the concentrated and dilute sulphuric acid.

 

  Taking short notes.

 

 Exercise books.

Whiteboard.

  

 K.L.B.

BK III P. 208

 

Longhorn

Book  III

PP 279-80
60 MINUTES

BODY DEVELOPMENT

-Investigate reaction of dilute H2SO4 with carbonates and hydrogen carbonates.

-Describe reaction of dilute H2SO4 with carbonates and hydrogen carbonates.

-Investigate reaction of dilute H2SO4 with metal oxides and hydroxides.

-Explain reactions of dilute H2SO4 with metal oxides and hydroxides. 

-Class experiment.

-Making tabulated observations.

-Discussion, writing relevant equations.

-Class experiment.

-Observing colour changes.

-Discussion, writing relevant chemical equations.

Oxides of magnesium, zinc, copper.

NaOH Solution.

K.L.B.

BK III P. 208

 

Longhorn

Book  III

PP 279-80
10 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B.

BK III P. 208

 

Longhorn

Book  III

PP 279-80

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: PREPARATION AND PROPERTIES OF HYDROGEN SULPHIDE GAS             WEEK: 4                              LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Describe preparation of hydrogen sulphide.

-State properties of the gas.

-Write equations for reaction of the gas with water.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Set up the apparatus.

 

 Taking short notes.

Exercise books.

Whiteboard.

 K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 289-292
30 MINUTES

BODY DEVELOPMENT

-Describe preparation of hydrogen sulphide.

-State properties of the gas.

-Write equations for reaction of the gas with water.

-Theoretical / descriptive approach.

-Writing corresponding equations.

-Discuss physical properties of the gas and reaction of the gas with oxygen.

-Writing chemical equations for the reactions.

  

K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 289-292
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

 K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 289-292

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: REDUCING PROPERTIES OF HYDROGEN SULPHIDE            WEEK:  4                                    LESSON NUMBER: 4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Demonstrate reducing properties of the gas.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Explain the meaning of the reducing properties.

 

 Taking short notes.

 

Exercise books.

Whiteboard.

 K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 291-2
30 MINUTES

BODY DEVELOPMENT

-Demonstrate reducing properties of the gas.

 -Writing chemical equations for the reactions.  

K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 291-2
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

 K.L.B.

BK III P. 212.

 

Longhorn

Book  III

PP 291-2

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: SULPHUR AND ITS COMPOUNDS

SUB-TOPIC: EFFECTS OF SULPHUR ON THE ENVIRONMENT               WEEK: 4                                  LESSON NUMBER: 5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Explain environmental pollution caused by sulphur and its compounds.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

-State some of the areas where Sulphur has been a pollutant.

 

 Taking short notes.

 

Exercise books.

Whiteboard. 

K.L.B.

BK III P. 214

Longhorn Book

PP 293-5
30 MINUTES

 

BODY DEVELOPMENT

-Explain environmental pollution caused by sulphur and its compounds.

 

  

-Discussion and explanation.

  

K.L.B.

BK III P. 214

Longhorn Book

PP 293-5
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

Listening and answering questions.

 

  

 

K.L.B.

BK III P. 214

Longhorn Book

PP 293-5


 

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: LABORATORY PREPARATION, PHYSICAL AND CHEMICAL PROPERTIES OF CHLORINE GAS      WEEK:  5           LESSON NUMBER: 1& 2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

 Set up the apparatus.

 

  Taking short notes.

 

Exercise books.

Whiteboard.

 K.L.B. BK III

  1. 226 -227

 

Longhorn Book

PP 307-8
60 MINUTES

BODY DEVELOPMENT

-Describe laboratory preparation of chlorine gas.

-State physical properties of chlorine.

-Investigate and explain reaction of chlorine with water.

-Investigate and explain reaction of chlorine with metals / non-metals.

-Investigate and explain reaction of chlorine with reducing agents.

 

  

-Teacher demonstration – gas preparation tests on the gas.

 

-Q/A: Relate the properties to the method of collection of the gas.

-Write equations for the reaction leading to formation of chlorine.

-Teacher demonstration:

-Writing chemical equations.

-Teacher demonstration:

Discussion.

 

Writing chemical equations.

-Moist blue litmus papers.

-Conc. HCl, Manganese (IV) oxide.

Expt. Worksheets.

K.L.B. BK III

  1. 226 -227

 

Longhorn Book

PP 307-8
10 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B. BK III

  1. 226 -227

 

Longhorn Book

PP 307-8

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: REACTION OF CHLORINE AND ALKALIS              WEEK:  5                                    LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Investigate and explain reaction of chlorine with alkalis.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

List down some alkalis.

  Taking short notes.

 

Exercise books.

Whiteboard.

K.L.B.BK III

  1. 228

 

Longhorn Book III

PP 313-4
30 MINUTES

BODY DEVELOPMENT

-Investigate and explain reaction of chlorine with alkalis.

  

-Teacher demonstration: Bubbling chlorine with dilute cold / hot NaOH solution.

-Make observations and account for them.

 Cold / hot NaOH solutions.

K.L.B.BK III

  1. 228

 

Longhorn Book III

PP 313-4
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

Listening and answering questions.

  

 

K.L.B.BK III

  1. 228

 Longhorn Book III

PP 313-4

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC:  TEST FOR CHLORIDES             WEEK:  5                                    LESSON NUMBER: 4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Carry out tests for chlorides.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Describe how the test is done.

 Taking short notes.

 

Exercise books.

Whiteboard.

K.L.B.BK III

  1. 230

 

Longhorn Book III

PP 318-319
30 MINUTES

BODY DEVELOPMENT

-Carry out tests for chlorides.

  

Class experiments.

Discuss observations, results.

Write chemical equations for the reactions.

Experiment Worksheets.

Zinc chloride, litmus paper, conc. Sulphuric acid.

K.L.B.BK III

  1. 230

 

Longhorn Book III

PP 318-319
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

 

  

 

K.L.B.BK III

  1. 230

 

Longhorn Book III

PP 318-319

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: USE OF CHLORINE GAS              WEEK:  5                                    LESSON NUMBER: 5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-State and explain uses of chlorine.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Highlight some uses of chlorine gas.

 

 Taking short notes.

 

Exercise books.

Whiteboard.

K.L.B.BK III

  1. 231

Longhorn Book III

PP 320
30 MINUTES

BODY DEVELOPMENT

-State and explain uses of chlorine.

 

  

Teacher elucidates uses of chlorine.

  

K.L.B.BK III

  1. 231

Longhorn Book III

PP 320
5 MINUTES

CONCLUSION

Asking and answering questions from the learners to summarize the lesson’s objectives.

  

Listening and answering questions.

  

 

K.L.B.BK III

  1. 231

Longhorn Book III

PP 320

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE NAD ITS COMPOUNDS

SUB-TOPIC:  LABORATORY PREPARATION, PHYSICAL AND CHEMICAL PROPERTIES OF HYDROCHLORIC ACID       WEEK:  6      LESSON NUMBER: 1&2

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

 -Describe Lab. prep of hydrogen chloride gas.

-Investigate and state physical properties of hydrogen chloride gas.

-Prepare aqueous hydrogen chloride

-Determine chemical properties of hydrogen chloride gas.

-Carry out confirmatory test for hydrogen chloride gas.

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 10 MINUTES

 

INTRODUCTION

Set up the apparatus.

 

 Taking short notes.

 

 

Exercise books.

Whiteboard.



  

 K.L.B. BK III

235 -223

Longhorn

Book III

PP 327-331
60 MINUTES

BODY DEVELOPMENT

-Describe Lab. prep of hydrogen chloride gas.

-Investigate and state physical properties of hydrogen chloride gas.

-Prepare aqueous hydrogen chloride

-Determine chemical properties of hydrogen chloride gas.

-Carry out confirmatory test for hydrogen chloride gas.

 

-Teacher demonstration.

 

-Carry out tests on the gas and deduce the properties of the gas.

-Class experiment leading to deduction of chemical properties of hydrogen chloride gas.

-Class experiment leading to deduction of further chemical properties of hydrogen chloride gas / confirmatory test for hydrogen chloride gas.


 

  

Ammonia solution.

Distilled water.

Sodium chloride crystals, concentrated  H2SO4		  

K.L.B. BK III

235 -223

Longhorn

Book III

PP 327-331
10 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

 

Listening and answering questions.

 

  

 

 

K.L.B. BK III

235 -223

Longhorn

Book III

PP 327-331

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: LARGE SCALE PRODUCTION OF HYDROCHLORIC ACID              WEEK:  6                                LESSON NUMBER: 3

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Identify raw materials for manufacture of hydrochloric acid in large scale.

-Describe the manufacturing process.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 

Review the laboratory preparation of hydrochloric acid.

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

 K.L.B.BK III

  1. 237

Longhorn Book III

P  330
30 MINUTES

BODY DEVELOPMENT

 

-Identify raw materials for manufacture of hydrochloric acid in large scale.

-Describe the manufacturing process.

 

  

Discussion and giving relevant equations.

    

K.L.B.BK III

  1. 237

Longhorn Book III

P  330
5 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

 

Listening and answering questions.

 

  

 

K.L.B.BK III

  1. 237

Longhorn Book III

P  330

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: USE OF HYDROCHLORIC ACID              WEEK:  6                                     LESSON NUMBER:  4

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-State and explain uses of hydrochloric acid.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

Highlight the uses of hydrochloric acid. 

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.

  

 K.L.B. BK III

  1. 237

Longhorn Book III

P 331-3
30 MINUTES

BODY DEVELOPMENT

 -State and explain uses of hydrochloric acid.

  

Brief discussion.

    

K.L.B. BK III

  1. 237

Longhorn Book III

P 331-3
5 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

 

Listening and answering questions.

 

  

 

 K.L.B. BK III

  1. 237

Longhorn Book III

P 331-3

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

 

TEACHER'S NAME: _______________________________  TSC NO:___________________      SCHOOL/ INSTITUTION:_______________________________

FORM:  _______________________________________    TERM: ____________________       YEAR: __________________________________________

NUMBER OF STUDENTS: __________________________   SUBJECT: CHEMISTRY               TOPIC: CHLORINE AND ITS COMPOUNDS

SUB-TOPIC: EFFECTS OF HYDROCHLORIC ACID ON THE ENVIRONMENT             WEEK:  6                                    LESSON NUMBER:  5

DATE: _________________________________________  TIME:____________________

 

OBJECTIVES: By the end of the lesson, the learner should be able to:

-Explain effects of hydrochloric acid on the environment.

 

 

LESSON PRESENTATION

TIME CONTENT LEARNING ACTIVITIES RESOURCES REFERENCES
 5 MINUTES

 

INTRODUCTION

 Explain the formation of acid rain.

 

  Taking short notes.

 

 

Exercise books.

Whiteboard.



  

K.L.B. BK III

P 238.

Longhorn Book III

PP 334-8
30 MINUTES

BODY DEVELOPMENT

 -Explain effects of hydrochloric acid on the environment.

 

  

Discussion and explanation.

 

Assignment.

    

K.L.B. BK III

P 238.

Longhorn Book III

PP 334-8
5 MINUTES

CONCLUSION

 Asking and answering questions from the learners to summarize the lesson’s objectives.

 

  

 

Listening and answering questions.

 

  

 

 K.L.B. BK III

P 238.

Longhorn Book III

PP 334-8

 

SELF EVALUATION: ________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________

 

WEEK 7-10 REVISION AND END YEAR EXAM

 

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