2.1 6th grade math

Multiple Choice

Which of the following is a rational number that can be represented on a number line?

• π (pi)

• √2

• 1/2

• e (Euler's number)

Open Ended

Why do you think mastering rational numbers on a number line is important in everyday life?

Multiple Choice

Which of the following is a rational number?

• π (pi)

• √2

• 2.5

• e (Euler's number)

Multiple Choice

Which of the following statements about the number line is correct?

• Zero is always at the far right of the number line.

• Negative numbers are to the right of zero.

• Each point on the number line represents exactly one number.

• Positive numbers are to the left of zero.

Open Ended

Explain how you would plot the fraction 3/4 on a number line.

Multiple Select

Select all the numbers that are greater than zero.

• -0.4

• 2.7

• 1.25

• -2.5

Open Ended

Why is 0.5 greater than -0.5 on a number line?

Multiple Choice

Which of the following strategies is most effective for ordering rational numbers from least to greatest?

• Plotting numbers on a number line and reading from left to right

• Memorizing the order of numbers

• Guessing based on the size of the numbers

• Grouping numbers by their sign

Open Ended

Explain how rational numbers are used in real-world situations, such as temperature, money, or sports. Provide an example for each.

Open Ended

How can plotting, comparing, and ordering rational numbers on a number line help you in everyday life?