The Function Game is played in silence. Learners have to guess the function in the teacher’s mind. The teacher tells the learners that she wants […]
If the output is 7 what was the input?
In Function 2, a is constant. If the input is 4 what is the output?
The functions from Function Machines 1 & 2 are combined to give Function […]
How is this trick done?
Can you make the trick more impressive?
You can change the x 6 and + 5 to other operations and numbers […]
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Amy and her friends have built some functions and they are challenging each other to find the input when they know an output.
Build some of your own functions using the operations [subtract 2], [multiply by 3], [divide by 2] and [add […]