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#### Straight Line Graphs

Straight line graph lesson written by an outstanding practitioner who leads on Mastery. The extension part of the lesson is on non straight line graphs (Quadratic and Cubic Graphs). The resource contains:1 Power Point presentation contains 38 slides, visual and interactive, checks understanding. 5 Worksheets with answers. Choice of Grids to use -10 by 10 or -18 by 18. The lessons start with making sure students have the necessary understanding of multiplying negative and positive numbers. It ensures that students can substitute in to an expression. The resource contains worksheets with answers. It also has slides to check students understand parallel lines, gradients and y intercept. Power point animations used to show how a graph is plotted.