Grade 10 science links biology, space, physics and chemistry. Our program explores genetics, evolution, the Big Bang, climate, Newton's laws and chemical reactions with examples from across Canada, from the Burgess Shale to the Arctic.
Key Topics Covered:
DNA and inheritance, mitosis and meiosis, evolution, the Big Bang, climate systems, Newton's laws, atomic structure, chemical reactions, reaction rates and scientific investigation.
Parent Tip:
Grade 10 science builds the evidence and modelling skills used in senior biology, chemistry and physics. Strong foundations here make course choices in Grade 11 much easier.
What Your Child Will Master
By Term 4 of Grade 10 Science, Your Child Will...

4 school terms. 10 lessons each. Mapped to provincial curricula.
Grade 10 Science Curriculum, Term by Term
Term 1
| No. | Topic | What We Cover |
|---|---|---|
| 01 | DNA, Genes, Chromosomes and the Genome | Explain how DNA, genes, chromosomes and the genome relate and use models to show them. |
| 02 | Mitosis and Growth | Explain how mitosis supports growth, repair and cell replacement. |
| 03 | Meiosis, Fertilization and Variation | Explain how meiosis and fertilization mix genetic information from two parents. |
| 04 | Mendelian Inheritance | Use dominant and recessive alleles and Punnett squares to predict simple inheritance ratios. |
| 05 | Pedigrees, Sex-Linked Traits and Genetic Disorders | Read pedigree diagrams and link changes in DNA or chromosomes to inherited conditions, keeping the tone factual. |
| 06 | Evolution by Natural Selection | Explain variation, selection pressure, survival and reproduction in evolution. |
| 07 | Evidence for Evolution | Weigh fossil, anatomical, chemical and geographic evidence, including Canada's Burgess Shale fossils. |
| 08 | Adaptation, Selection and Biodiversity | Link inherited traits to survival and show how selection shapes biodiversity. |
| 09 | Genetics and Evolution Inquiry | Analyze inheritance or evolution data and build an evidence-based explanation. |
| 10 | Term 1 Review | Revise heredity, inheritance, natural selection and evidence through problem solving. A termly mock test and parent report follow. |
Every One-hour Lesson Follows a Proven Structure
What a Typical Lesson Looks Like

Warm-up (5 min)
Quick review of the previous session and a what-do-you-notice question
Core Teaching (25 min)
New idea from the lesson eBook, with demonstrations and examples
Guided Practice (15 min)
Student works through a data set or investigation with tutor support
Independent Practice (10 min)
Student completes the in-class quiz independently
Wrap-up (5 min)
Summary, 2 take-home quizzes and a preview of the next session
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