Exploring Repeated Addition Techniques

The video tutorial explains that Rafael gets two haircuts each season, one at Arlo's barber shop and another at Awesome Snips, totaling eight haircuts a year. The video guides viewers through calculating the total number of haircuts and verifying the correct answer among given choices.

How many times does Rafael get a haircut each season?

• Twice

• Once

• Four times

• Three times

Tags

CCSS.3.OA.A.3

Where does Rafael get his haircuts?

• Only at Arlo's

• At different places each time

• Only at Awesome Snips

• At Arlo's and Awesome Snips

Tags

CCSS.RI.8.1

CCSS.RI.9-10.1

CCSS.RL.6.1

CCSS.RL.7.1

CCSS.RL.9-10.1

How many haircuts does Rafael get in Spring?

• Four

• Three

• Two

• One

How many haircuts does Rafael get in total during Summer?

• One

• Four

• Two

• Three

Tags

CCSS.2.OA.A.1

What is the total number of haircuts Rafael gets in a year?

• Ten

• Four

• Six

• Eight

Tags

CCSS.3.OA.A.3

Which of the following represents the total number of haircuts Rafael gets in a year?

• Two plus two plus two plus two

• Two plus two

• Four plus four

• Two plus four

Tags

CCSS.2.OA.C.4

Which of these calculations is incorrect for the total number of haircuts?

• Two plus two plus two plus two

• Four plus four

• Four plus four plus four plus four

• Two plus two

Tags

CCSS.2.OA.C.4

What is the sum of two plus two plus two plus two?

• Four

• Six

• Eight

• Ten

Tags

CCSS.1.OA.A.1

Which of these sums equals eight?

• Two plus four

• Four plus four

• Two plus two

• Four plus four plus four

Tags

CCSS.1.OA.A.1

Which of these sums does not equal eight?

• Two plus two

• Four plus four

• Two plus two plus two plus two

• Two plus four

Tags

CCSS.1.OA.A.1