Ordering and Comparing Rational Numbers on the Number Line

The video tutorial reviews the concept of ordering numbers in descending order using a number line. The teacher explains the meaning of descending order and demonstrates how to create a number line to plot various numbers, including integers and fractions. The lesson emphasizes the importance of understanding negative numbers and fractions. The teacher concludes by arranging the numbers from greatest to least and encourages students to review previous lessons for better understanding.

What does 'descending order' mean?

• From right to left

• From smallest to largest

• From largest to smallest

• From left to right

Tags

CCSS.4.NBT.A.2

Which of the following is the correct definition of 'descending order'?

• From the smallest number to the largest

• From the largest number to the smallest

• From the middle number to the smallest

• From the middle number to the largest

Tags

CCSS.4.NBT.A.2

What is the first step in creating a number line for the given numbers?

• Starting with the smallest number

• Drawing the number line from -10 to 10

• Identifying the largest absolute value

• Plotting the fractions first

Tags

CCSS.6.NS.C.6C

Where should zero be placed on the number line?

• At the far left

• At the far right

• In the middle

• It should not be placed on the number line

Tags

CCSS.2.MD.B.6

How do you determine the position of 1/2 on the number line?

• By dividing the space between 0 and 1 into two equal parts

• By placing it directly to the right of 1

• By dividing the space between 1 and 2 into two equal parts

• By placing it directly to the left of 0

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Which number is plotted between 0 and 1 on the number line?

• 1

• 1/3

• 1/4

• 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What is the correct order of the numbers from greatest to least?

• 3, 1/2, -1, 0, -2, -4

• 3, 1/2, 0, -1, -2, -4

• 3, 1/2, 0, -2, -1, -4

• 3, 0, 1/2, -1, -2, -4

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which number is the smallest in the given set?

• 0

• 1/2

• -4

• -2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is a useful strategy for comparing and ordering numbers?

• Using a calculator

• Drawing a number line

• Asking a friend

• Guessing the order

Tags

CCSS.5.NBT.A.3B

What should you do if you have questions after watching the video?

• Both B and C

• Watch the video again

• Ask the teacher

• Ignore them

Tags

CCSS.RI.1.1

CCSS.RI.2.1

CCSS.RI.3.1

CCSS.RL.2.1

CCSS.RL.3.1