STUDENT ACTIVITIES & DISCOVERY • ඉගෙනුම් ක්‍රියාකාරකම් හා ගවේෂණ

Explore and learn

Interactive maps, the planets, the stars, cells, the human body and natural phenomena. Touch, zoom, inspect and discover at your own pace.

Filter by grade (ශ්‍රේණිය අනුව):

10 topics Grade 12-13 (A/L) ×

Grade 3 to 13 (age 8 to 18)

Solar system and planets

Zoom around the Sun and planets. See each planet's size, distance and Sinhala name, and how to spot it in the sky with your eyes, binoculars or a telescope.

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Grade 6 to 13 (age 11 to 18)

Star signs and constellations

Learn to find Orion, the Southern Cross, Scorpius and more from Sri Lanka, and what the 12 star signs really are.

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Grade 8 to 13 (age 13 to 18)

Periodic table

All 118 elements. Tap one to see its number, mass, group, electron shells and what it is used for.

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Grade 7 to 13 (age 12 to 18)

Pulley systems

Fixed and movable pulleys, block and tackle and the first system of pulleys: pull the rope and see the velocity ratio, mechanical advantage, effort and work.

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Grade 4 to 11 (age 9 to 16)

Sri Lanka: rivers and districts

Tap a river to see its length, where it starts and where it meets the sea. Explore all 25 districts and 9 provinces.

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Grade 1 to 5 (age 6 to 10)

Parts of our body

Tap a boy or a girl to learn the parts of the body, try a fun action for each one, and play a find-the-part game.

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Grade 1 to 6 (age 6 to 11)

Parts of a plant

Root, stem, leaf, flower, fruit and seed: tap each part to see what it does for the plant.

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Grade 6 to 11 (age 11 to 16)

Animal cell

Explore the nucleus, mitochondria, ribosomes and every other part of an animal cell, then test yourself.

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Grade 1 to 6 (age 6 to 11)

Telling the time

A big clock you can turn: drag the hands, hear the time in English, Sinhala or Tamil, and play set-the-time and read-the-time games.

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Grade 6 to 11 (age 11 to 16)

Plant cell

See the cell wall, chloroplasts, the big vacuole and the other parts of a plant cell, and how it differs from an animal cell.

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