How does substitution help link equations and their

How does substitution help link equations and their graphs? L. O. All pupils can substitute into the SUVAT equations All pupils can substitute into linear and quadratic equations Most pupils can create tables of values to sketch graphs

Starter: SUVAT equations Wipeboards: Which equation would you use to solve each of the questions I speak to you? Use the equations to solve the questions.

How does substitution help link equations and their graphs? L. O. All pupils can substitute into the SUVAT equations All pupils can substitute into linear and quadratic equations Most pupils can create tables of values to sketch graphs

Main 1: substitute into linear and quadratic equations The SUVAT equations are difficult equations to work with. Substitute into these simpler equations: y=2 x-3 Etc…

Main 1: substitute into linear and quadratic equations For each of the equations on the other board, substitute the values: a) b) c) d) e) f) g) x=-3 x=-2 x=-1 x=0 x=1 x=2 x=3

How does substitution help link equations and their graphs? L. O. All pupils can substitute into the SUVAT equations All pupils can substitute into linear and quadratic equations Most pupils can create tables of values to sketch graphs

Main 2: X 3 2 1 0 -1 -2 -3 Y create tables of values to sketch graphs

How does substitution help link equations and their graphs? L. O. All pupils can substitute into the SUVAT equations All pupils can substitute into linear and quadratic equations Most pupils can create tables of values to sketch graphs

Plenary: Write down the steps and the skills needed to sketch an accurate graph of an equation.

How does substitution help link equations and their graphs? L. O. All pupils can substitute into the SUVAT equations All pupils can substitute into linear and quadratic equations Most pupils can create tables of values to sketch graphs