Curated OER
The Role of Density in Sinking or Floating: Relational Causality
Students watch the teacher do a demonstration of density with diet and regular soda. Note: try this first, as different types of artificial sweetener have different densities. Students discuss density and volume. They discuss "Relational...
Curated OER
The Role of Density in Sinking or Floating: Relational Causality
High schoolers consider density and how it affects sinking and floating. Students make predictions, test liquids, and observe why some liquids sink and others float. They perform experiments to determine relational causality and how...
Curated OER
Causal Patterns in Air Pressure Phenomena
Students explore air pressure. They observe what happens when you drink from a straw. Students experiment and create models to prove examine air pressure and vacuums. Sstudents contrast how linear and relational casusal models explain...
Curated OER
What is Charles' Law and How Does it Involve Relational Causality?
Students explore how temperature is related to air pressure and introduces students to Charles' Law through the lens of relational causality.