Measure to the Nearest Half Inch worksheet with rulers and red bars for practice.

To measure to the nearest half inch, we look at where the end of the red bar lands on the ruler.

- The big numbers (1, 2, 3...) are whole inches.
- The medium-length line in the middle of each inch is the half-inch mark (0.5).
- We need to see which mark (whole number or half number) the end of the bar is closest to.

Let's go through each one:

1. First Bar:
- The end of the red bar goes past the 9.
- It stops right before the 9 and a half mark. Actually, looking closely, it ends exactly on the 9 and a half inch mark.
- So, the measurement is 9.5 inches.

2. Second Bar:
- The end of the red bar goes past the 5.
- It stops just a little bit after the 5 and a half mark? No, let's look closer. It ends exactly on the 5 and a half inch mark.
- So, the measurement is 5.5 inches.

3. Third Bar:
- The end of the red bar goes past the 11.
- It stops exactly on the 11 and a half inch mark.
- So, the measurement is 11.5 inches.

4. Fourth Bar:
- The end of the red bar goes past the 8.
- It stops exactly on the 8 and a half inch mark.
- So, the measurement is 8.5 inches.

Final Answer:
1. 9.5 in.
2. 5.5 in.
3. 11.5 in.
4. 8.5 in.