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All Grade 10 Science lessons (Ruhunu Gurugedara)
Grade 10 Science Ruhunu Gurugedara Unit 7

මුලද්‍රව්‍ය හා සංයෝග ප්‍රමාණනය Science — Lesson 21 · Part 2

Sinhala-medium audio lesson from Ruhunu Gurugedara. Lesson 21 of 49

Part 2 — Audio lesson
Ruhunu Gurugedara radio broadcast, 2021
00:00 23:59

Ruhunu Gurugedara · Science

Lesson 21 of 49 in this province's series.

See all 49 lessons →

All parts of this unit

2 parts · මූලද්‍රව්‍ය හා සංයෝග ප්‍රමාණනය

The same subject from other Gurugedara

Each province recorded its own series with its own teachers. If an explanation here did not land, another station covered the same ground.