| A | B |
| Coordinate Grid | A device for locating points in a plane. |
| Ordered Pairs | (1,2) and (7,8) |
| Coordinates | The numbers in ordered pairs. |
| X-Axis | The horizontal axis. |
| Y-Axis | The vertical axis. |
| Negative Number | The opposite of a positive number. |
| Area | The measure of a surface, or region, inside a closed boundary. |
| Square Units | How area is measured. |
| Base times height equals... | Area |
| Variable | An unknown in a number sentence represented with letters or symbols. |
| Perpendicular | When two lines cross at exactly 90 degrees. |
| Latitude | The horizontal lines on a globe. |
| Longitude | The vertical lines on a globe. |
| Volume | The measure of how much space an object takes up. |
| Cubic Units | How volume is measured. |
| Prism | A geometric solid enclosed by flat surfaces formed by polygons. |
| Base | Any faces of a prism. |
| Height | The shortest distance between the base and the opposite face. |
| Capacity | The measure of how much a container can hold. |
| Units of Capacity | Liter, quart, cup. |