S:PS3:2:1.2 Describe and demonstrate that things close to the Earth drop to the ground unless something supports them.
S:PS3:2:2.1 Describe the many different ways things can move, such as in a straight line, zigzag or circular motion, back and forth, and fast and slow.
S:PS3:2:2.2 Describe and demonstrate how the position and motion of an object can be changed by applying force, such as pushing and pulling; and explain that the greater the force, the greater the change.
S:PS3:2:2.3 Describe the position of an object by referencing its location in relation to another object or background.
PS4 The growth of scientific knowledge in Physical Science has been advanced through the development of technology and is used (alone or in combination with other sciences) to identify, understand and solve local and global issues.
1 Design Technology
S:PS4:2:1.1 Recognize that new objects can be made out of physical materials, such as cloth and paper.