Simple text and photographs present people making things move, the bouncing of balls to the pedaling of bikes.'
Serial ini ingin mengajakmu mengetahui tentang hal-hal yang ada di lingkungan sekitar, mulai dari yang berkaitan dengan alam hingga ilmu pengetahuan dan teknologi.'
Introduces about bacward and forward and how these forces are used in everyday life.'
the book explains about these force and how they affect the movement of difference objects.'
All the things and activity make a rotation to move. The books explain about that.'
Describes simple machines called planes or ramps and how they are used to make work easier.'
The books introduces to upward and downward motion and explains how the forces of lift and gravity cause these movements. '
This book looks at the simple idea of forces, focusing on pushes and pulls with examples from within children's own experience.
A science book about how gravity, mass and density contribute to the weight of matter.