Addition with Regrouping in Tens

The video tutorial introduces students to the concept of addition with regrouping using base ten blocks and bean sticks. It provides step-by-step examples of adding three-digit numbers, emphasizing the importance of regrouping when the sum of a column exceeds ten. The tutorial also highlights the difference between vertical and horizontal problem formats and encourages students to practice with additional problems.

What materials are used for learning addition with regrouping?

• Pencils and erasers

• Base ten blocks and bean sticks

• Textbooks

• Computers

Tags

CCSS.5.NBT.B.7

What is the result of adding 132 and 183 using the demonstrated method?

• 305

• 310

• 315

• 325

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What does 'regrouping' involve when you have more than 10 tens?

• Trading them for hundreds

• None of the above

• Ignoring the extra tens

• Subtracting ten

Tags

CCSS.2.NBT.B.7

How do you record a problem in your math journal?

• Horizontally only

• Either horizontally or vertically

• Vertically only

• With illustrations only

Tags

CCSS.5.NBT.B.7

What is the sum of 354 and 172?

• 526

• 516

• 546

• 536

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What happens if you have 12 tens while adding?

• Keep them as is

• Split into two fives

• Convert 10 tens into one hundred

• None of these

What is the correct sum of 232 and 297?

• 499

• 519

• 539

• 529

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

How many hundreds result from adding 3 hundreds, 1 hundred, and 1 hundred?

• 600

• 300

• 400

• 500

Tags

CCSS.2.NBT.B.7

What should you do if you need a break during the lesson?

• Leave the class

• Pause the video

• Ask a friend for help

• Continue without pausing

Tags

CCSS.RI.1.6

CCSS.RI.1.7

CCSS.RI.3.7

CCSS.RL.3.7

CCSS.RL.4.7

What is the first step in solving the practice problems?

• Write the problem in the journal

• Ask the teacher

• Build the numbers with bean sticks

• Guess the answer

Tags

CCSS.2.NBT.B.7