Grade 10 Chemistry Term 1 Scheme of Work

Chemistry • Grade 10

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📘 Preview: Week 6 (Random Sample)

Week Lesson Strand Sub-strand Lesson Learning Outcomes Learning Experiences Key Inquiry Question(s) Learning Resources Assessment Reflection
6 1 Inorganic Chemistry 1.4 Chemical Bonding By the end of the lesson, the learner should be able to:
a) model bonding in selected molecules and compounds;
b> refine models for accuracy;
c> appreciate scientific modeling.
The learners will be guided to:
i> refine bonding models;
ii> test stability;
iii> document in portfolio (Core competency: Creativity; PCI: Life skills - creative thinking).
How can we improve our molecular models? Model materials, portfolios Model refinement assessed using a creativity and creative thinking rubric
6 2 Inorganic Chemistry 1.5 Periodicity By the end of the lesson, the learner should be able to:
a) describe the trends in physical properties of elements of the periodic table;
b> discuss group I, II, VII trends;
c> appreciate periodic patterns.
The learners will be guided to:
i> discuss trends in physical properties of groups I, II, VII;
ii> create trend charts;
iii> relate to electron config (Core competency: Communication; PCI: Unity).
How do atomic size and ionisation energy change down a group? Trend charts, periodic table Trend chart assessed using a communication and unity rubric
6 3 Inorganic Chemistry 1.5 Periodicity By the end of the lesson, the learner should be able to:
a) investigate the chemical properties of elements in groups of the periodic table;
b> observe group I reactions with water;
c> appreciate reactivity series.
The learners will be guided to:
i> carry out experiments with group I elements;
ii> observe reactions with water;
iii> collect and test gas (Core competency: Unity; PCI: Environmental issues - safety in the laboratory).
Why does potassium react more violently than sodium? Group I metals, water, safety gear Lab report assessed using a unity and safety rubric
6 4 Inorganic Chemistry 1.5 Periodicity By the end of the lesson, the learner should be able to:
a) investigate the chemical properties of elements in groups of the periodic table;
b> test group II reactions with acids;
c> appreciate experimental evidence.
The learners will be guided to:
i> carry out experiments with group II elements;
ii> react with dilute acids;
iii> collect and test gas (Core competency: Unity; PCI: Environmental issues - safety in the laboratory).
How do group II elements react with acids? Group II metals, acids, safety gear Lab report assessed using a unity and safety rubric
6 5 Inorganic Chemistry 1.5 Periodicity By the end of the lesson, the learner should be able to:
a) prepare chlorine gas and investigate properties;
b> observe appearance, smell, solubility;
c> appreciate halogen characteristics.
The learners will be guided to:
i> prepare chlorine gas (teacher demo);
ii> observe physical properties;
iii> discuss safety (Core competency: Self-efficacy; PCI: Environmental issues - safety in the laboratory).
What are the physical properties of chlorine? Chlorine generator, safety gear Observation report assessed using a self-efficacy and safety rubric

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