| 1 | 1 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) describe the structure of the atom | 1. How is the structure of the atom important? | - discuss the meaning of the atom and illustrate its structure | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 2 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) describe the structure of the atom | 1. How is the structure of the atom important? | - discuss the meaning of the atom and illustrate its structure | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 3 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) describe the structure of the atom | 1. How is the structure of the atom important? | - discuss the meaning of the atom and illustrate its structure | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 4 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) determine the mass number of elements | 1. How is the structure of the atom important? | - work out the mass number of an element with peers | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 5 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) determine the mass number of elements | 1. How is the structure of the atom important? | - work out the mass number of an element with peers | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 2 | 1 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) determine the mass number of elements | 1. How is the structure of the atom important? | - write the electron arrangements of elements | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 2 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) draw the electron arrangement in atoms using dot or cross diagrams | 1. How is the structure of the atom important? | - write the electron arrangements of elements | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 3 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) draw the electron arrangement in atoms using dot or cross diagrams | 1. How is the structure of the atom important? | - illustrate the electron arrangement in atoms using dot or cross diagrams collaboratively | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 4 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) draw the electron arrangement in atoms using dot or cross diagrams | 1. How is the structure of the atom important? | - illustrate the electron arrangement in atoms using dot or cross diagrams collaboratively | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 5 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) classify elements into metals and non-metals | 1. How is the structure of the atom important? | - illustrate the electron arrangement in atoms using dot or cross diagrams collaboratively | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 3 | 1 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) classify elements into metals and non-metals | 1. How is the structure of the atom important? | - use electron arrangement to classify elements into metals and non-metals | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 2 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) classify elements into metals and non-metals | 1. How is the structure of the atom important? | - use electron arrangement to classify elements into metals and non-metals | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 3 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) show interest in classifying elements into metals and non- metals | 1. How is the structure of the atom important? | - where possible use digital media to observe animations or videos on the structure of an atom and electron arrangement. Project: model the atomic structure of selected elements of the periodic table using locally available materials | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 4 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) show interest in classifying elements into metals and non- metals | 1. How is the structure of the atom important? | - where possible use digital media to observe animations or videos on the structure of an atom and electron arrangement. Project: model the atomic structure of selected elements of the periodic table using locally available materials | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |
| 5 | Mixtures, Elements and Compounds | Structure of the atom | By the end of the sub strand, the learner should be able to; a) show interest in classifying elements into metals and non- metals | 1. How is the structure of the atom important? | - where possible use digital media to observe animations or videos on the structure of an atom and electron arrangement. Project: model the atomic structure of selected elements of the periodic table using locally available materials | Approved course textbooks, realia, charts | - Observation - Oral questions - Written exercises | (Handwritten after lesson) |