Prerequisite

SBI3U (Biology – Grade 11, University)

Curriculum Expectations

This course provides students with the opportunity for in-depth study of the concepts and processes that occur in biological systems. Students will study theory and conduct investigations in the areas of biochemistry, metabolic processes, molecular genetics, homeostasis, and population dynamics. Emphasis will be placed on the achievement of detailed knowledge and the refinement of skills needed for further study in various branches of the life sciences and related fields.

 

Course Strands

Biochemistry

• Technological applications that affect biological processes and cellular functions are used in the food, pharmaceutical, and medical industries.
• Biological molecules and their chemical properties affect cellular processes and biochemical reactions.
• Biochemical compounds play important structural and functional roles in cells of all living organisms.

Metabolic Processes

• All metabolic processes involve chemical changes and energy conversions.
• An understanding of metabolic processes enables people to make informed choices with respect to a range of personal, societal, and environmental issues.

Molecular Genetics

• DNA contains all the genetic information for any living organism.
• Proteins control a wide variety of cellular processes.
• Genetic research and biotechnology have social, legal, and ethical implications.

Homeostasis

• Organisms have strict limits on the internal conditions that they can tolerate.
• Systems that maintain homeostasis rely on feedback mechanisms.
• Environmental factors can affect homeostasis.

Population Dynamics

• Population growth follows predictable patterns.
• The increased consumption of resources and production of waste associated with population growth result in specific stresses that affect Earthís sustainability.
• Technological developments can contribute to or help offset the ecological footprint associated with population growth and the consumption of natural resources.

Evaluation

Final Mark = 70% term work + 30% Summative Exam

 

 

Weighting of Achievement Categories

Knowledge and Understanding                30%

• knowledge of content (e.g., facts, terminology, definitions, safe use of equipment and materials)
• understanding of content (e.g., concepts, ideas, theories, principles, procedures, processes)

Thinking, Inquiry, Problem Solving        30%

• use of initiating and planning skills and strategies (e.g., formulating questions, identifying the problem, developing hypotheses, selecting strategies and resources, developing plans)
• use of processing skills and strategies (e.g., performing and recording, gathering evidence and data, observing, manipulating materials and using equipment safely, solving equations, proving)
• use of critical/creative thinking processes, skills, and strategies (e.g., analysing, interpreting, problem solving, evaluating, forming and justifying conclusions on the basis of evidence)

Communication                                                20%

• expression and organization of ideas and information (e.g., clear expression, logical organization) in oral, visual, and/or written forms (e.g., diagrams, models)
• communication for different audiences (e.g., peers, adults) and purposes (e.g., to inform, to persuade) in oral, visual, and/or written forms
• use of conventions, vocabulary, and terminology of the discipline in oral, visual, and written forms (e.g., symbols, formulae, scientific notation, SI units)

Applications                                                       20%

• application of knowledge and skills (e.g., concepts and processes, safe use of equipment, scientific investigation skills) in familiar contexts
• transfer of knowledge and skills (e.g., concepts and processes, safe use of equipment, scientific investigation skills) to unfamiliar contexts
• making connections between science, technology, society, and the environment (e.g., assessing the impact of science on technology, people and other living things, and the environment)
• proposing courses of practical action to deal with problems relating to science, technology, society, and the environment

Lab Safety

Students are expected to observe all safety procedures in the laboratory.  Students that jeopardise the safety of themselves or others may be restricted in their laboratory participation.