Assess Yourself
How well do you understand the ideas in this lesson?
Goal:
Goal:
Show What You Know!
Are you ready to take this lesson's quiz? These questions will help you find out. Go back to the lesson if you do not know an answer.
1. Which circle is divided into thirds?
Sorry, that is not correct. Thirds are 3 equal parts of a whole.
Correct! This circle is divided into thirds because it shows 3 equal parts.
Sorry, that is not correct. Thirds are 3 equal parts of a whole.
2. How many pieces should you divide a rectangle into to make thirds?
- 2
- 0
- 3
Sorry, that is not right. To make thirds, you need to divide a rectangle into 3 equal parts.
Sorry, that is not right. To make thirds, you need to divide a rectangle into 3 equal parts.
Wonderful! To make thirds, you need to divide a rectangle into 3 equal parts.
3. If you want to equally share a pizza among 3 people, you should divide the pizza into _____.
- wholes
- halves
- thirds
Sorry, that is not right. To equally share a pizza with 3 people, you need to divide the pizza into thirds.
Sorry, that is not right. To equally share a pizza with 3 people, you need to divide the pizza into thirds.
Great! To equally share a pizza with 3 people means you need to divide it into thirds.
4. How can you divide this group of hexagons into thirds?
Sorry, that is incorrect. To divide this group of 3 hexagons into thirds, you need to make three groups of one hexagon.
Wonderful! To divide this group of 3 hexagons into thirds, you need to make three groups of one hexagon.
Sorry, that is incorrect. To divide this group of 3 hexagons into thirds, you need to make three groups of one hexagon.
5. How are halves different than thirds?
- Halves are 2 equal parts, and thirds are 3 equal parts.
- Halves are 3 equal parts, and thirds are 2 equal parts.
- Halves are wholes, and thirds are 4 equal parts.
Great! Halves are 2 equal parts, and thirds are 3 equal parts.
Sorry, that is not right. Halves are 2 equal parts, and thirds are 3 equal parts.
Sorry, that is not right. Halves are 2 equal parts, and thirds are 3 equal parts.
6. Which shape is divided into thirds?
Sorry, that is incorrect. The triangle is divided into thirds because it has 3 equal parts.
Great job! The triangle is divided into thirds because it has 3 equal parts.
Sorry, that is incorrect. The triangle is divided into thirds because it has 3 equal parts.
7. Three thirds equal _____.
- 1 half
- 2 wholes
- 1 whole
Sorry, that is incorrect. Three thirds equal 1 whole.
Sorry, that is incorrect. Three thirds equal 1 whole.
Yes! Three thirds equal 1 whole.
8. How many more thirds need to be colored in to make one whole?
- 2 thirds
- 1 third
- 3 thirds
Yes! One third is already colored in. 2 more thirds need to be colored in.
Sorry, that is not right. One third is already colored in. 2 thirds more must be colored in to make 1 whole.
Sorry, that is not right. One third is already colored in. 2 thirds more must be colored in to make 1 whole.
9. Which shape is divided into thirds?
Sorry, that is incorrect. The hexagon is divided into thirds because it has 3 equal parts.
Sorry, that is incorrect. The hexagon is divided into thirds because it has 3 equal parts.
Great job! The hexagon is divided into thirds because it has 3 equal parts.
10. Which shape has one third colored in?
Sorry, that is not correct. The cube shows one third colored in. It is divided into thirds because it has 3 equal parts.
Yes! The cube shows one third colored in. It is divided into thirds because it has 3 equal parts.
Sorry, that is not correct. The cube shows one third colored in. It is divided into thirds because it has 3 equal parts.
Summary
Questions answered correctly:
Questions answered incorrectly: