Subtracting Integers with Integer Chips

What do yellow chips represent in integer modeling?

• Fractions

• Zero pairs

• Positive numbers

• Negative numbers

Tags

CCSS.7.NS.A.1C

What is a zero pair?

• Two positive chips

• Two zero chips

• Two negative chips

• One positive and one negative chip

Tags

CCSS.7.NS.A.1B

When adding numbers with like signs, what is the result?

• The sum will be negative

• The sum will have the opposite sign

• The sum will be zero

• The sum will have the same sign as the add-ins

Tags

CCSS.7.NS.A.1C

What happens when you add a zero pair to the mat?

• The value on the mat becomes positive

• The value on the mat becomes negative

• The value on the mat remains the same

• The value on the mat changes

Tags

CCSS.7.NS.A.1B

If you have five dollars and spend three dollars, what is the result?

• Zero dollars left

• Five dollars left

• Three dollars left

• Two dollars left

Tags

CCSS.2.OA.A.1

What is the result of negative five minus negative three?

• Negative eight

• Negative two

• Positive two

• Zero

Tags

CCSS.7.NS.A.1C

If you have three dollars and want to spend five dollars, what is the result?

• Two dollars left

• Zero dollars left

• Negative two dollars

• Negative five dollars

Tags

CCSS.6.NS.C.5

What is the result of negative two minus negative three?

• Negative five

• Positive one

• Zero

• Negative one

Tags

CCSS.7.NS.A.1C

What is the result of three minus negative three?

• Positive three

• Positive six

• Negative six

• Zero

Tags

CCSS.7.NS.A.1C

What have you learned in this lesson?

• To divide integers using integer chips

• To subtract integers using integer chips

• To multiply integers using integer chips

• To add integers using integer chips

Tags

CCSS.7.NS.A.1C