NATURAL SCIENCE. MATTER. Some Interactive worksheets as well.

 WATER PROPERTIES  AND CHANGE OF STATES VIDEO

PURE SUBSTANCE AND MIXTURES 

MATTER: SOLID, LIQUID AND GAS.

MASS AND VOLUMEN

INTERACTIVE worksheets.

MATTER 1

MATTER 2

MATTER 3

MATTER 4

MATTER 5

MATTER 6

Enjoy them!!