Melting and Freezing
Students will observe and record how heat affects the melting and freezing of common materials like ice and chocolate.
Key Questions
- Explain how adding heat changes ice into water.
- Compare the time it takes for different materials to melt.
- Predict what happens to liquid water when it is placed in a freezer.
ACARA Content Descriptions
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.
Planning templates for Science
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
unit plannerThematic Unit
Organize a multi-week unit around a central theme or essential question that cuts across topics, texts, and disciplines, helping students see connections and build deeper understanding.
rubricSingle-Point Rubric
Build a single-point rubric that defines only the "meets standard" level, leaving space for teachers to document what exceeded and what fell short. Simple to create, easy for students to understand.
More in Mixing and Moving Materials
Dissolving Solids in Liquids
Students will experiment with dissolving various solids in water and other liquids, observing the changes.
3 methodologies
Mixing Liquids Together
Students will explore what happens when different liquids are mixed, observing if they combine or separate.
3 methodologies
Separating Solids from Liquids
Students will use methods like filtering and evaporation to separate solids from liquid mixtures.
3 methodologies
Separating Solids from Solids
Students will experiment with techniques like sieving and hand-picking to separate mixtures of different solids.
3 methodologies
Evaporation and Condensation
Students will explore how water changes from liquid to gas (evaporation) and gas to liquid (condensation).
3 methodologies