Sayansi na Teknolojia drs 4

 The notes is prepared according to the 2016 science and technology syllabus for primary schools Swahili medium. The notes aims at developing pupil's competence in observation, innovation, investigation, creativity, and application of scientific and technological information.

The notes is divided into eleven chapters, which are

1.Mazingira
2.Nishati
3.Matumizi ya Nishati
4. Maji
5.Mawasiliano
6. Majaribio ya kisayansi
7. Kinga ya mwili
8. Magonjwa
9. Virusi vya UKIMWI na UKIMWI
10. Huduma ya kwanza
11. Mfumo wa mmeng'enyo wa chakula