Year 9 Mathematics (NZC Level 5)
Instructor
basco@horntech.co.nz
- Description
Relevant NZ Ministry of Education Syllabus Points
Number & Algebra
- Solve a wider range of linear equations.
- Represent linear relationships using tables, graphs, and rules.
- Work with integer operations, fractional indices, scientific notation.
- Understand proportional reasoning deeply (graphical, algebraic, contextual).
- Begin exploring non-linear relationships (e.g., quadratic patterns).
Geometry & Measurement
- Apply the Pythagorean theorem in real-world problems.
- Use angle geometry, polygons, parallel lines, and circle properties.
- Calculate surface area and volume of more complex prisms and cylinders.
- Work with scale factors, similarity, and enlargement.
Statistics
- Conduct full statistical inquiries: pose questions, gather data, analyse.
- Use distribution features (spread, centre, shape).
- Compare groups using box plots, histograms, and summary statistics.
- Model probability situations with tables, tree diagrams.
Applicable Cambridge Curriculum References
- Cambridge Checkpoint Mathematics (Stage 9)
- Number: powers/roots, standard form, proportionality.
- Algebra: solving linear equations, graphs, inequalities, substitution.
- Geometry: Pythagoras, angle rules, transformations, scale factors.
- Statistics: representation, interpretation, probability models.
English