Moving and Growing

I know I have a skeleton.

I know that bones are hard and strong.

I can describe the characteristics of bones eg the bones are hard, strong

I can identify differences between bones from different animals.

I know that my skeleton grows from birth to adulthood.

I know that in order to move my arms and legs, a muscle attached to a bone, has to contract.

I can investigate a range of questions 
eg measure the forearm of 10 Year 4 children and 10 adults.

I can draw bar charts or pictograms and make comparisons between them describing what they show and say whether my predictions were correct