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.
Which group of squares is divided into thirds?
Sorry, that is incorrect. Thirds are 3 equal parts of a whole or group of objects.
Sorry, that is incorrect. Thirds are 3 equal parts of a whole or group of objects.
Great! That group is divided into 3 groups with equal numbers of squares.
Which circle is divided into halves?
Correct! That circle is divided into halves because it has 2 equal parts.
Sorry, that is not right. Halves are 2 equal parts of a whole or group of objects.
Sorry, that is not right. Halves are 2 equal parts of a whole or group of objects.
Which square has 3 fourths colored in?
Sorry, that is incorrect. Fourths are 4 equal parts of a whole or group of objects. 3 of those 4 parts must be colored in.
Sorry, that is incorrect. Fourths are 4 equal parts of a whole or group of objects. 3 of those 4 parts must be colored in.
Yes! That square has three fourths colored in because 3 out of 4 equal parts are colored red.
Which hexagon has one third colored in?
Sorry, that is not right. Thirds are 3 equal parts of a whole or group of objects. 1 of 3 equal parts must be colored in.
Wonderful! That hexagon has one third colored in because 1 out of 3 equal parts is colored green.
Sorry, that is not right. Thirds are 3 equal parts of a whole or group of objects. 1 of 3 equal parts must be colored in.
Which triangle has one whole colored in?
Great job! That triangle has one whole colored in because all of it is colored in.
Sorry, that is not right. One whole triangle is one triangle with no equal parts divided in it. All of it must be colored in.
Sorry, that is not right. One whole triangle is one triangle with no equal parts divided in it. All of it must be colored in.
What is the name for a whole divided into 2 equal parts?
- wholes
- thirds
- halves
Sorry, that is incorrect. 2 equal parts are called halves.
Sorry, that is incorrect. 2 equal parts are called halves.
Great! 2 equal parts are called halves.
What is the name for a whole divided into 3 equal parts?
- fourths
- thirds
- halves
Sorry, that is not right. 3 equal parts are called thirds.
Yes! 3 equal parts are called thirds.
Sorry, that is not right. 3 equal parts are called thirds.
What is the name for a whole divided into 4 equal parts?
- halves
- thirds
- fourths
Sorry, that is incorrect. 4 equal parts are called fourths.
Sorry, that is incorrect. 4 equal parts are called fourths.
Correct! 4 equal parts are called fourths.
How many whole rectangles are shown below?
- 4
- 3
- 2
Sorry, that is not right. There are 3 whole rectangles. All the rectangles are divided into the same number of equal parts.
Yes! There are 3 whole rectangles. All the rectangles are divided into the same number of equal parts.
Sorry, that is not right. There are 3 whole rectangles. All the rectangles are divided into the same number of equal parts.
How is this circle divided?
- wholes
- halves
- thirds
Sorry, that is not right. The circle is divided into thirds because there are 3 equal parts.
Sorry, that is not right. The circle is divided into thirds because there are 3 equal parts.
Great! The circle is divided into thirds because there are 3 equal parts.
Summary
Questions answered correctly:
Questions answered incorrectly: