WALT: - Complete the steps of a scientific investigation. - Understand the importance of washing our hands with soap. WILF: - Can I pose a scientific question? - Can I write a prediction? - Can I identify variables for a fair test? - Can I write a method for a fair and safe test? - Can I draw conclusions from my observations? - Can I reflect on the accuracy of my prediction? - Can I reflect on whether my test was fair or not?