Trial and Error

“Trial and Error” is a problem solving strategy that students can use to solve problems by guessing the answer and then checking that the guess fits the conditions of the problem.
B4
B1
B2
B3
B5
B6
B7
PitStops -
easier steps + one challenge
B4
Here each problem has been broken down into 5 steps that can help you teach the problem, differentiate the lesson and ensure progress. PitStop stage 6 is always the original problem. There is also a PitStop 7 that gives an extra challenge.
B3
B2
B1
B5
B6
B7
Original Problem
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Easier Steps