Enzymes
This topic introduces enzymes as biological catalysts. Students will explore the lock-and-key hypothesis and factors affecting enzyme activity.
About This Topic
This topic introduces enzymes as biological catalysts. Students will explore the lock-and-key hypothesis and factors affecting enzyme activity.
Key Questions
- What are enzymes and why are they considered biological catalysts?
- How do temperature and pH affect enzyme activity?
- What is the lock-and-key hypothesis?
Planning templates for Science (Chemistry, Biology)
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 Principles of Biology
Cell Structure and Organisation
Students explore the basic building blocks of life by examining plant and animal cells. They learn to identify cellular organelles and understand their specific functions.
2 methodologies
Movement of Substances
This topic investigates how substances move in and out of cells. Students will differentiate between diffusion, osmosis, and active transport.
2 methodologies
Biological Molecules
Students learn about the chemical composition of living organisms, focusing on carbohydrates, fats, and proteins. They will also conduct food tests to identify these nutrients.
2 methodologies