Stage 4 · Equations · Solve and verify linear equations by substitution · Topic: Equations & inequalities · Year 7, 8
Verify solutions to equations by substitution
Dot point ID k-10-2022-stage-4-equations/equ-sov-stg4-01 · NESA code MA_K_10_CP_EQU_SOV_STG4_01 · See it on the NSW Curriculum website ↗
↩SupportBuild the prerequisite skills first · 0 resources★EnrichExtension & rich tasks · 4 resources
Outcomes for this focus area (MA4-EQU-C-01)
MA4-EQU-C-01 Core resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
Interactive tool
- Interactive toolStarterMaths Is Fun: Solving equationsUse it for: Solving linear equations with checks.
Simulation
- PhET Equality ExplorerUse it for: Use the balance-scale model to justify each step when solving linear equations.
Worksheet
- WorksheetDrillKuta free worksheet: Solutions to equationsUse it for: Printable skills-practice sheet with answer key on solutions to equations; good for drill or homework.
Focus area resources
Checked resources for Equations as a whole (not mapped to a single dot point).
- Unit/PlanningStage 4 Unit 10 – investigating triangles (sample unit of learning)
- Unit/PlanningStage 4 Unit 12 – further multiplicative thinking (sample unit of learning)
- Unit/PlanningStage 4 Unit 15 – exploring circles (sample unit of learning)
- Unit/PlanningStage 4 Unit 16 – constructing cylinders (sample unit of learning)
- Unit/PlanningStage 4 Unit 5 – multiplicative thinking (sample unit of learning)
- Unit/PlanningStage 4 Unit 7 – length and area (sample unit of learning)