| A | B |
| Critical Thinking | the application of logic and reason to observations and conclusions |
| Length | the straight-line distance between any two points |
| Mass | A measure of the quantity of matter in an object |
| Science | A system of knowledge based on facts or principles |
| Scientific Law | A summary of an observed event, most often represented in a mathmatical equation |
| Scientific Method | a series of logical steps to follow in order to solve problems |
| Scientific theory | a tested, possible explanation of a naturla event |
| Technology | the application of science to meet human needs |
| Volume | a measure of space, such as the capacity of a container |
| Weight | The force with which gravity pulls on a quantity of matter |
| Step One | Observe with your five senses |
| Step Two | State a question |
| Step Three | Collect Data (research) |
| Step Four | Form a hypothesis (predict what will happen) |
| Step Five | Test your hypothesis (experimetn) |
| Step Six | Observe and Collect Data (qualities and quantities) |
| Step Seven | Draw conclusions |