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Reflection in a line
The prompt asks students to think about the effect of a reflection in a line on a Cartesian plane. Students can use simple counting or algebra to find a general solution. The resource includes classroom examples, teacher notes and guided questions.
|Year level(s)||Year 8|
|Purpose||Assessment task, Extension, Student task, Teaching resource|
|Teaching strategies and pedagogical approaches||Collaborative learning, Differentiated teaching, Explicit teaching, Feedback, Mathematics investigation|
|Keywords||reflection, coordinates, graph, point, equation of a line|
|Curriculum connections||Critical and creative thinking, Numeracy, The Arts|
|Strand and focus||Geometry, Algebra, Apply understanding, Build understanding|
|Topics||Angles and geometric reasoning|
© Andrew Blair 2012-21. Creative Commons BY-NC-SA 4.0.