What are function machines KS2?

What is a KS2 Function Machine? A function machine is a type of method that KS2 children can use to practise algebra. It contains a diagram that represents a machine that takes a starting number, called an input, applies a certain rule or formula and delivers the answer, called an output.

What is a function machine?

A function machine is a way of writing rules using a flow diagram. The equation 3 j − 6 = 9 can be shown on a function machine by writing out the functions that have been applied to in the order they happened.

What is a one step function machine?

Children explore simple one-step function machines. Explain that a one-step function is where they perform just one operation on the input. Children understand that for each number they put into a function machine, there is an output. Given a set of inputs and outputs, they should be able to work out the function.

How are worksheets used to teach function machines?

Worksheets and examples printable for students. Worksheet can be used independent of the lesson! Worksheets go from simple finding inputs and outputs, to finding missing operations and constructing function machines for worded questions.

How are function machines used in one step?

3 differentiated sheets to tie in with the numeracy framework’s function machines (one step). LA generates output, AA mainly input and HA a mixture of both as well as the missing operation. Report this resource to let us know if it violates our terms and conditions.

What are the main resources for function machines?

Main: Walked through examples on single operation FMs followed by practice questions which can be displayed on the board. Walked through examples on two operation FMs, again followed by practice questions which can be displayed on the board. All solutions given on PPT. Report this resource to let us know if it violates our terms and conditions.

Can a function machine be used on a tablet?

Unfortunately your device probably doesn’t support Flash. This resource was created by a third party. All of the games and resources Topmarks creates are tablet-friendly! A teaching resource for interactive whiteboards.The single step function machine adds or subtracts numbers to 10 or you can set your own function.