Chapter 5 Lesson 1

Chapter 5 Lesson 1

Standards: NS.5, NS.6, NS.6a, NS.6c

Open Ended

Write an integer for each situation. Explain the meaning of zero in each situation.

a. a gain of $2 a share

b. 10 degrees below zero

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {-3, 0, -2, 4}

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {8, -6, -9, 5}

Multiple Choice

Write an integer for the situation. Explain the meaning of zero in each situation.

1. 15-yard gain

• -15; The integer 0 represents neither a gain nor loss

• 15; The integer 0 represents neither a gain nor loss

• -15; The integer 0 represents a gain

• 15; The integer 0 represents a loss

Multiple Choice

Write an integer for the situation. Explain the meaning of zero in each situation.

2. loss of 2 hours

• -2; The integer 0 represents a gain

• 2; The integer 0 represents a loss

• -2; The integer 0 represents neither a gain nor loss

• 2; The integer 0 represents neither a gain nor loss

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {-2}

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {-1, 1, 0}

Multiple Select

The data set {+5, 0, -15, +20} shows the number of points Delaney scored on each hand of a card game. Graph the scores. Explain the meaning of zero in this situation.

• The integer 0 represents a score of 0.

• The integer 0 represents a gain.

Multiple Choice

Write an integer for the situation. Explain the meaning of zero in each situation.

1. 3 miles below sea level

• -3; The integer 0 represents neither a gain nor loss

• 3; The integer 0 represents neither a gain nor loss

• -3; The integer 0 represents at sea level.

• 3; The integer 0 represents a loss

Multiple Choice

Write an integer for the situation. Explain the meaning of zero in each situation.

2. earning $45

• -45; The integer 0 represents neither a gain nor loss

• 45; The integer 0 represents neither a gain nor loss

• -45; The integer 0 represents at sea level.

• 45; The integer 0 represents neither earning nor spending.

Multiple Choice

Write an integer for the situation. Explain the meaning of zero in each situation.

3. moving back 5 spaces on a game board

• -5; The integer 0 represents neither a gain nor loss

• 5; The integer 0 represents neither a gain nor loss

• -5; The integer 0 represents neither moving forward nor moving backward.

• 5; The integer 0 represents neither moving forward nor moving backward.

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {-5}

Multiple Choice

Graph each integer on the numberline. Select the correct graph. {2, -3, 0, 1}

Multiple Select

The data set {+4, -1, -2, 0} shows a change in number of state representatives for four states after the census. Graph the change in number of representatives. Explain the meaning of zero in this situation.

• The integer 0 represents a loss of 0.

• The integer 0 represents neither a gain nor loss in number of representatives.