5 тысяч подписчиков
128 видео
Acid and bases with sinhala explanation |Grade 7| science| english medium|unit 5
Food preservation| Unit 13| Science| English medium| Grade 8| Part 1
O/L science english medium | Part 2 |Past paper 2020| Questions and marking scheme
Electricity| Unit 10| Science| English medium| Part 2
Simple machines | Unit 15 | Grade 9 | Science | English medium |Part 1
Food preservation| Unit 13| Grade 8| Science| English medium| Part 2
O/L science 2020| 1st part with marking scheme | 40 Mcq|English medium
Nanotechnology and its Application| Unit 16 |Science| English medium| Grade 8| Part 1
Electricity for a Comfortable Life| Unit 8| Grade 6| Part 2| Science| English medium
Lipid test using paper
Electricity| Unit 10|Science| English medium|Part 3
Nutrients in Food| Unit 17| Grade 7| English| Science| Part 1
Phenomena and exploration associated with the solar system| unit 14|Grade 8|Science English| medium
Bio diversity | Unit 12 | Science | Grade 9 | Part 2| English medium
Soil| Unit 15| part 1|Grade 7| Science | English medium
Electricity for a comfortable life| Unit 8| Science| English medium| Part 2| Grade 6
Soil| Unit 15| Grade 7| Science| English medium| Part 2
Heat and temperature | Unit 14 | Science | English medium | Grade 7 | Part 2
Life cycles of living organisms | Unit 12 | Science | English medium| Grade 8 | Part 1
Main biological processes in plants |Unit 11|Grade 8|Science |English medium| Part 1
Main biological processes in plants| Unit 11| Grade 8| Science| Part 3| English medium| Science
Force and Motion| Unit 16| Science| English medium| Grade 7| Part 1
