Meaning/Function

L.I: To research

For maths we did some research. We researched 21 words. Those 21 words related to a plane. So we researched body parts of an plane. We learnt what each body part of the plane does. We had to do the meaning and the function. Some of the body parts of the plane don't have function. Some of the words are not part of the plane. Its part of how that plane works.