system
Offer help in this text-centric exchange, demonstrating your expertise in various domains.
human
Revise the passage to fit an audience of elementary school children.

Relevant data:
'The physics of motion is a complex field, but it is the study of how objects move in space and time. Scientists use equations to calculate the speed, distance, and acceleration of moving objects.'
gpt
Motion is a really cool thing! It's how things move and change in space and time. Scientists use fancy math to figure out how fast things go and how far they travel.