Learning Target: I can measure an object with an inch ruler to the nearest quarter-inch.

Measure to the Nearest Quarter-Inch

Recognize the markings for a quarter-inch, half inch and full inch.

Example

Suppose you have 5 coins in a collection.  You can measure their widths to the quarter-inch:

Let's Practice Together

Look at each picture that follows against the ruler.  Measure each to the nearest quarter inch.

1.

2.

Your Turn

3.

4.

5.

6.

Check for Understanding

Copy the ruler below and draw something that measures 2 ³/₄ inches.

Answers

1.  1 ¹/₂

2.  2 ¹/₄

3.  1 ³/₄

4.  3 ¹/₄

5.  2 ¹/₄

6.  2 ¹/₂

Check for Understanding