Welcome to Hands-on Science. Learn more
Students will learn that a pulley is a simple machine consisting of a wheel with a grooved rim in which a pulled rope can run to pull a weight.
Students will learn the relationship between actions and reactions.
Students learn how rocks are formed and are classified into three major categories.
Students learn that the light of the Sun and the rotation of the Earth causes day and night.
Students will learn that air is a gas.