This collection of web resources contains materials for the core units of the Saskatchewan Evergreen Curriculum for Chemistry 30. Links to each unit are found in the gray navigation bar near the top of each page.

*student materials
*teacher resources
*other items

Reaction Rates
The Collision Theory and the Rate Determining Step
Potential Energy Diagrams
Factors that Affect Rates of Reactions

Students apply their understanding of the natural water cycle and the urban "stormwater" water cycle, as well as the processes involved in both cycles to hypothesize how the flow of water is affected by altering precipitation. Student groups consider different precipitation scenarios based on both intensity and duration. Once hypotheses and specific experimental steps are developed, students use both a natural water cycle model and an urban water cycle model to test their hypotheses. To conclude, students explain their results, tapping their knowledge of both cycles and the importance of using models to predict water flow in civil and environmental engineering designs. The natural water cycle model is made in advance by the teacher, using simple supplies; a minor adjustment to the model easily turns it into the urban water cycle model.

Explore what makes a reaction happen by colliding atoms and molecules. Design experiments with different reactions, concentrations, and temperatures. When are reactions reversible? What affects the rate of a reaction?

This YouTube playlist has video lessons of the various topics in Grade 10 Science in SK.