https://www.khanacademy.org/science/revision-up-science-class-6-full-term/x00110b31861f2508:week-3/x00110b31861f2508:a-journey-through-states-of-water/v/changing-states-of-matter-part-1 2025-01-08T02:31:40.424345982Z Changing States of Matter : Part 1 Learn how solids, liquids, and gases transform through processes like melting, freezing, evaporation, condensation, and sublimation. Using engaging examples and clear explanations, we’ll explore how temperature and pressure play a key role in these changes. Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Changing States of Matter : Part 1 Learn how solids, liquids, and gases transform through processes like melting, freezing, evaporation, condensation, and sublimation. Using engaging examples and clear explanations, we’ll explore how temperature and pressure play a key role in these changes. https://cdn.kastatic.org/ka-youtube-converted/KrR3VPGt6BY.mp4/KrR3VPGt6BY.mp4 413 Changes of state and heat energy https://www.khanacademy.org/science/revision-up-science-class-6-full-term/x00110b31861f2508:week-3/x00110b31861f2508:a-journey-through-states-of-water/v/changing-states-of-matter-part-2 2025-01-14T13:46:46.197485586Z Changing States of Matter : Part 2 Discover the fascinating world of matter and its changing states in this fun and easy-to-understand video for middle schoolers! Learn how solids, liquids, and gases transform through processes like melting, freezing, evaporation, condensation, and sublimation. Using engaging examples and clear explanations, we’ll explore how temperature and pressure play a key role in these changes. Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Changing States of Matter : Part 2 Discover the fascinating world of matter and its changing states in this fun and easy-to-understand video for middle schoolers! Learn how solids, liquids, and gases transform through processes like melting, freezing, evaporation, condensation, and sublimation. Using engaging examples and clear explanations, we’ll explore how temperature and pressure play a key role in these changes. https://cdn.kastatic.org/ka-youtube-converted/4kT_dN1rVhI.mp4/4kT_dN1rVhI.mp4 361 Changes of state and heat energy https://www.khanacademy.org/science/chemistry/states-of-matter-and-intermolecular-forces/states-of-matter/v/states-of-matter 2021-01-04T18:35:18Z States of matter Introduction to the states or phases of matter. Sal Khan video https://cdn.kastatic.org/googleusercontent/YJaya_goqyR9J2aMbNKVoorixkEPY67v6-XaZz_c82fZLwsShc2l8YSU2uyQyAyF44DHziJ1uPGfrgTy04dA_7s States of matter Introduction to the states or phases of matter. https://cdn.kastatic.org/ka-youtube-converted/pKvo0XWZtjo.mp4/pKvo0XWZtjo.mp4 1164 Changes of state and heat energy https://www.khanacademy.org/science/bridge-course-class-11th-chemistry/x426c9d2c554669cb:states-of-matter/x426c9d2c554669cb:properties-of-matter/e/the-states-of-matter 2026-04-21T09:50:34.424034119Z The states of matter. Let's solve a few problems to identify the different states of matter and their properties. Aanchal Arora exercise https://www.khanacademy.org/science/grade-6-science-snc-aligned/x19bc096754f0b9af:matter-as-particles/x19bc096754f0b9af:particle-theory-and-states-of-matter/e/differentiate-between-solids-liquids-and-gases 2026-04-07T22:23:57.656416987Z Differentiate between solids, liquids and gases. Classification of things around us on the basis of physical properties into solids, liquids and gases. Revathi exercise