Science and Technology std 7

The notes is prepared according to the 2020 Science and Technology Syllabus for Primary Schools. The notes includes descriptions, illustrations, activities and experiments that enhance learning. The notes contains exercises and activities that are intended to test your understanding in each chapter. You should do all the activities, exercises and experiments provided. This will enable you to develop the intended competencies. 

This notes consists of 12 chapters which are 

  1. Safety signs in the environment, 
  2. Electrical energy, 
  3. Floating and sinking, 
  4. Antenna, 
  5. Complex machines, 
  6. Fire
  7. Acid and base
  8. Rusting 
  9. Waste disposal, 
  10. Body health, 
  11. Nervous system, and 
  12. Human respiratory system.