Water: The Universal Solvent
Focus on water's unique ability to dissolve many substances, making it essential for life and many everyday processes.
Key Questions
- Why is water so good at dissolving things?
- What would happen if water couldn't dissolve anything?
- How do we use water's dissolving power every day?
NCCA Curriculum Specifications
Suggested Methodologies
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Planning templates for Foundations of Matter and Chemical Change
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Identify common indicators of a chemical change, such as gas production (bubbles), color change, temperature change, or light production.
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Introduce the concept of acids and bases using common household examples (e.g., lemon juice, vinegar, baking soda) and simple indicators.
3 methodologies
Neutralization: Mixing Acids and Bases
Observe what happens when an acid and a base are mixed, demonstrating a simple neutralization reaction using indicators.
3 methodologies