Year 3 (Class 8) - Science - Friction and Measuring

Today we investigated what surfaces have the most friction. 

We let vehicles roll down a ramp and we also used our measuring skills that we have been developing in our maths lessons to see how far the vehicles travelled. We repeated our tests 3 times. 

We discussed the validity of our results by discussing whether the ramps were the same height and the vehicles were the same. 

Year 3 (Class 8) - Science - Friction and Measuring