Grade 10 General Science Term 2 Scheme of Work

General Science • Grade 10

← Back
KES 100.00 — Full Scheme of Work
Buy Now

📘 Preview: Week 5 (Random Sample)

Week Lesson Strand Sub-strand Lesson Learning Outcomes Learning Experiences Key Inquiry Question(s) Learning Resources Assessment Reflection
5 1 Matter and Chemical Reactions 2.4 Acids, Bases and Salts By the end of the lesson, the learner should be able to:
a> distinguish acids and bases using pH indicator;
b> test household substances;
c> value safe handling.
The learners will be guided to:
i> test vinegar, baking soda, soap;
ii> record pH;
iii> create a pH scale poster.
How can you tell if something is acidic or basic? Universal indicator; samples Lab observation with CC: Responsibility; PCI: Safety and security
5 2 Matter and Chemical Reactions 2.4 Acids, Bases and Salts By the end of the lesson, the learner should be able to:
a> explain roles of acids/bases in digestion, bleaching;
b> link HCl to stomach, NaOH to soap;
c> appreciate biological relevance.
The learners will be guided to:
i> discuss biological processes;
ii> create a 'Body Chemistry' flowchart;
iii> present to class.
Where do acids and bases work in your body? Flowchart template; discussion prompts Flowchart rubric with CC: Respect; PCI: Learner support programme
5 3 Matter and Chemical Reactions 2.4 Acids, Bases and Salts By the end of the lesson, the learner should be able to:
a> identify products of acid-base reactions;
b> write salt + water equations;
c> value neutralisation in daily life.
The learners will be guided to:
i> predict products;
ii> balance equations;
iii> discuss antacids.
What happens when acid meets base? Equation cards; worksheet Equation rubric with CC: Communication; PCI: Safety and security
5 4 Matter and Chemical Reactions 2.4 Acids, Bases and Salts By the end of the lesson, the learner should be able to:
a> classify salts by behavior in air;
b> define hygroscopic, deliquescent, efflorescent;
c> apply to storage.
The learners will be guided to:
i> observe salt samples;
ii> record changes;
iii> design storage labels.
Why do some salts change in air? Salt samples; labels Observation rubric with CC: Self-efficacy; PCI: Socio-economic and environmental education
5 5 Matter and Chemical Reactions 2.4 Acids, Bases and Salts By the end of the lesson, the learner should be able to:
a> outline salt applications in agriculture, food, roads;
b> discuss environmental effects (eutrophication);
c> promote responsible use.
The learners will be guided to:
i> research salt uses;
ii> debate: 'Are road salts worth the pollution?';
iii> write a policy brief.
How can salts help and harm the environment? Research devices; debate guide Brief rubric with CC: Communication; PCI: Socio-economic and environmental education

This preview is for evaluation only and cannot be printed or downloaded.