Melting and Freezing: Concept Map
≈ 24 minConcept Map
Organise the vocabulary, quantities and relationships into a connected model.
This extension applies that lens specifically to Melting and Freezing.
Heating and cooling can change matter from one state to another.
- Melting is when a solid turns into a liquid because it is heated. Ice melts into water when it warms up.
- Freezing is when a liquid turns into a solid because it is cooled. Water freezes into ice in a freezer.
Melting and freezing are opposites, and they are reversible: you can freeze water into ice, then melt it back into water, again and again. For water, both changes happen at 0 degrees Celsius (0 °C) — the freezing/melting point.
Natural Sciences — Grade 5 — Concept Map: When ice changes into water, this change is called...
Natural Sciences — Grade 5 — Concept Map: At what temperature, in degrees Celsius (°C), does water freeze?
Natural Sciences — Grade 5 — Concept Map: Melting and freezing are opposite changes. Which one needs the matter to be cooled down?
Name the original topic being extended by this concept map lesson.
Which statement is the best evidence-led starting point for Melting and Freezing: Concept Map?