These colourful, educational posters can be used in conjunction with Ralph Pirozzo’s book The Thinking School (HB7658)

The WINCE poster is a five-stage problem-solving process.

• 1. Establish what the students would like to know.

• 2. Identify the challenge or problem to be solved.

• 3. Decide on extra information that may be needed.

• 4. Create a solution.

• 5. Evaluate what the students have learnt.