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EW-Mod2S1
Step 1 Module 2 Vocab
| Term | Definition |
|---|---|
| benchmark | a number that is said when skip counting by 10 and starting at 0, such as 10, 20, 30, 40, 50, etc |
| endpoint | a point where something begins or ends |
| estimate | a thoughtful guess |
| hash mark | a mark on a ruler or other measurement tool |
| line segment | a part of a line that has endpoints |
| meter | a standard unit of length |
| number line | a straight line with numbers and hash marks showing equal length units |
| overlap | to extend over or to cover partly |
| ruler | a tool used to measure length |
| centimeter | a standard length unit |
| combine | to join or to put together |
| compare | to determine how two or more objects are similar or different |
| difference | the amount or length that remains after one number or length is subtracted from another; the distance between two numbers |
| height | the measurement of vertical distance from bottom to top |
| length | the distance measurement from end to end |
| meter stick or strip | a tool used to measure length |