Human Number Line Quiz

What materials are suggested for the lesson?

• Scissors and glue

• Masking tape, blank paper, markers, string

• Ruler and compass

• Paint and brushes

What is one of the expectations for students in this lesson?

• To memorize multiplication tables

• To locate, compare, and order integers and rational numbers using a number line

• To write essays about numbers

• To draw geometric shapes

What is the significance of the negative sign in this lesson?

• It is used for addition

• It is used for subtraction

• It is used as notation for opposites

• It is used for multiplication

What do students learn about in Activity 1.2?

• Representing opposites on a number line

• Calculating area and perimeter

• Identifying prime numbers

• Solving algebraic equations

In Activity 1.3, what scenario do students analyze?

• Having enough money to go to the movies

• Buying groceries

• Traveling to a foreign country

• Building a house

What do students use to illustrate negative numbers in Activity 1.4?

• A thermometer

• A ruler

• A clock

• A map

What do students analyze in Activity 1.3?

• Two number line representations of a scenario

• Three-dimensional shapes

• Historical documents

• Literary texts

What are some characteristics of a number line?

• It has arrows at each end.

• It is circular.

• It has no beginning or end.

• It is a triangle.

What should students do with their hands to remember left and right?

• Clap their hands

• Make a letter L with their left hand

• Snap their fingers

• Cross their arms

On the number line, how far is the opposite of the number from zero?

• The same distance as the number.

• Always 1 unit.

• Always 0 units.

• Always 10 units.