Sources of Law: Statute, Common, Constitutional

Active learning helps students grasp the sources of law by making abstract concepts concrete. When students take on roles in a mock court or trace a case through the system, they see how statute, common, and constitutional law interact in real situations. This approach builds both understanding and engagement with Canada’s legal framework.

• Grade 11
• Canadian & World Studies
• 3 activities
• 45 min–60 min

Concept Mapping

⏱ 45 min·Small Groups

Legal Source Sorting Activity

Provide students with a list of legal scenarios or specific laws. In small groups, they must categorize each item as primarily statute law, common law, or constitutional law, justifying their choices based on the source and nature of the law.

Prepare & details

Explain how the principle of 'stare decisis' provides stability in common law.

Facilitation Tip: For the Mock Supreme Court, assign roles clearly and provide students with simplified but accurate Charter summaries to keep the activity focused.

Setup: Tables with large paper, or wall space

Materials: Concept cards or sticky notes, Large paper, Markers, Example concept map

• Understand
• Analyze
• Create
• Self-Awareness
• Self-Management

Concept Mapping

⏱ 60 min·Whole Class

Mock Parliamentary Debate: Statute Creation

Assign students roles as members of Parliament to debate and draft a simple statute on a contemporary issue. This activity helps them understand the legislative process and the role of statute law.

Prepare & details

Analyze why Quebec uses a Civil Code while other provinces use Common Law.

Facilitation Tip: In the Collaborative Investigation, use a large flowchart on chart paper so groups can physically move pieces to represent each step of a case’s journey.

Setup: Tables with large paper, or wall space

Materials: Concept cards or sticky notes, Large paper, Markers, Example concept map

• Understand
• Analyze
• Create
• Self-Awareness
• Self-Management

Concept Mapping

⏱ 50 min·Pairs

Stare Decisis Case Analysis

Present students with a landmark common law case and subsequent cases that applied or distinguished its precedent. Students analyze how stare decisis influenced the judicial reasoning and outcomes.

Prepare & details

Differentiate between the roles of statutes and constitutional provisions.

Facilitation Tip: For the Structured Debate, give students a handout with key points on both sides so they focus on evidence rather than rhetoric.

Setup: Tables with large paper, or wall space

Materials: Concept cards or sticky notes, Large paper, Markers, Example concept map

• Understand
• Analyze
• Create
• Self-Awareness
• Self-Management

Teaching This Topic

Experienced teachers approach this topic by grounding lessons in the real work of courts. Start with a simple case scenario to introduce the three sources of law, then move to activities that require students to apply their knowledge. Avoid overwhelming students with legal jargon early on. Research shows that when students see how law affects everyday life, they retain concepts better and develop critical thinking skills.

What to Expect

Successful learning looks like students confidently explaining the differences between statute, common, and constitutional law. They should be able to trace the path of a case from lower courts to the Supreme Court and articulate why judicial independence matters. Evidence includes clear definitions, accurate use of legal terminology, and thoughtful participation in debates or discussions.

Watch Out for These Misconceptions

Common Misconception

During the Mock Supreme Court activity, watch for students assuming the Court can change laws at will. Redirect them by asking, 'What process brought this case to the Court? What does the Charter challenge actually ask the Court to rule on?'

What to Teach Instead

During the Collaborative Investigation activity, have students map real cases to show that the Court only rules on issues already in dispute. Use the flowchart to highlight that the judiciary responds to cases, not creates them.

Common Misconception

During the Structured Debate, students may argue judges are 'untouchable.' Redirect by asking, 'What formal processes exist to hold judges accountable? How would you explain judicial independence to someone who thinks judges can do whatever they want?'

What to Teach Instead

During the Collaborative Investigation, include a segment on judicial ethics and removal processes. Have students research the Canadian Judicial Council and present findings on how judges are held accountable.

Assessment Ideas

Quick Check

After the quick-check scenarios, collect answers to assess whether students can distinguish between statute, common, and constitutional law. Use a rubric to evaluate explanations for clarity and accuracy.

Discussion Prompt

After the Mock Supreme Court activity, facilitate a class discussion using the prompt about new technology. Assess responses by listening for mentions of the Charter, judicial interpretation, and the role of Parliament in creating new laws.

Exit Ticket

After the Collaborative Investigation, collect exit tickets to assess understanding of stare decisis and the differences between statute and common law. Look for clear definitions and examples that demonstrate comprehension.

Extensions & Scaffolding

• Challenge early finishers to research a recent Supreme Court of Canada decision and present how statute, common, or constitutional law played a role in the ruling.
• Scaffolding for struggling students: Provide sentence starters for the debate activity, such as 'One reason appointed judges are important is...' or 'A statute law differs from common law because...'.
• Deeper exploration: Have students interview a local lawyer or paralegal about how they use different sources of law in their work and report back to the class.