Comparing Integers and Temperature

This video tutorial introduces 7th-grade students to the concept of comparing integers. It explains the idea of comparison using real-life examples, such as temperature differences between two cities. The tutorial further illustrates how to use a number line to determine which integer is greater or smaller. Finally, it guides students on how to order integers in ascending order, emphasizing the importance of understanding the position of numbers on a number line.

What does it mean to compare integers?

• To add them together

• To determine which is larger or smaller

• To subtract them

• To find out if they are equal

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

If the temperature in Cambará is 13°C and in Curitiba is -2°C, which statement is true?

• Both have the same temperature

• Curitiba is colder than Cambará

• Cambará is colder than Curitiba

• Curitiba is warmer than Cambará

Tags

CCSS.6.NS.C.6A

On a number line, where is -2 located in relation to 0?

• Below 0

• Above 0

• To the left of 0

• To the right of 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which is greater: 4 or -34?

• They are equal

• 4

• -34

• Cannot be determined

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

In terms of temperature, which is warmer: 7°C or -6°C?

• They are the same

• -6°C

• 7°C

• Cannot be determined

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

On a horizontal number line, which number is further to the right: -2 or -3?

• -3

• Cannot be determined

• -2

• They are the same

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

When organizing numbers in ascending order, which comes first?

• The largest number

• The smallest number

• The number farthest from zero

• The number closest to zero

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is the correct ascending order of the numbers: -3, -2, -1, 0?

• -3, -2, -1, 0

• 0, -1, -2, -3

• -1, -2, -3, 0

• -2, -3, -1, 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the main idea of comparing integers?

• To determine their order

• To find their product

• To find their sum

• To determine their difference

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which number is greater: -2 or -3?

• Cannot be determined

• -3

• They are equal

• -2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B