Energy - The capacity to do work, Energy Store - Something that keeps or holds energy, Energy Transfer - When energy moves from one place or object to another, Electric Current - electric charges flow from one place to another in a circuit, Gravity - A force that pulls objects together, Force - A push or pull that causes an object to start moving, stop moving, or change direction, Propulsion - The action of pushing or moving an object forwards, Mechanism - A piece of machinery that has a special functionA piece of machinery that has a special functionchine, Trial - A test you can do several times to make sure the results are consistent, or the same, each time, Evidence - Information that supports a claim, an idea, or a theory, Design - A plan you make before making or building something, Variable - Something that scientists change or measure when they conduct an investigation, Cause - Something or someone that produces an effect, result, or condition, Effect - An event that happens because of a cause, Collision - When two or more objects crash into each other., Balanced Force - Forces acting on an object that are equal in size but act in opposite directions, resulting in no change or movement , Unbalanced Force - Forces (pushes and pulls) that are not equal to one  another, Observe - To watch something carefully, Heating - Energy transferred when something is made hotter, Light - Visible energy that enables us to see , Sound - energy transferred as vibrations that can be heard, Motion - The action or process of moving, Motionless - Not moving, completely still,

Science Module 1

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？