THIRD TERM E-LEARNING NOTE
SUBJECT: MATHEMATICS CLASS: JS1
| WEEK | TOPIC |
| 1. | Revision |
| 2. | Simple Equation |
| 3. | Geometry- Plane Shapes: (a) Types of plane shapes and their properties (b) similarities and differences between the following: Square, rectangle, triangle, trapezium, parallelogram and circle |
| 4. | (a) Perimeter of regular polygon, square, rectangle, triangle, trapezium, parallelogram and circle. (b) Area of regular plane shapes such as squares, rectangles, parallelograms, etc |
| 5. | Three Dimensional Shapes: (a) Identification of three dimensional or 3 D-Shapes (b) Basic properties of cubes and cuboids (c) Basic properties of cylinders and spheres (d) volume of cubes and cuboids. |
| 6. | Angles: Identification and properties of angles (a) vertically opposite angles (b) adjacent angles (c) alternate angles (d) corresponding angles |
| 7. | Angles (Cont’d): Theorems: (a) sum of angles on a straight line (b) supplementary angles (c) complementary angles (d) sum of angles in a triangle |
| 8. | Construction: (a) construction of parallel and perpendicular lines (b) bisection of a given line segment (c) construction of angles 90o and 60o. |
| 9. | Statistics I: (a) Meaning, purpose and usefulness of data (b) data collection, sources and importance (c) presentation and analysis of data frequency distribution |
| 10. | Graphical presentation of data: the use of pictogram, bar-chart, pie chart and histogram |
| 11. | Statistics II: Measure of Average(a) the arithmetic mean (b) the median (c) the mode |
| 12. | Revision and Examination |
REFERENCE TEXTBOOKS
- New General Mathematics, Junior Secondary School Book 1
- Essential Mathematics for Junior Secondary School Book 1
WEEK ONE
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