Understanding Word Problems and Basic Operations

In this video tutorial, second graders learn to solve word problems involving the addition and regrouping of two-digit numbers. The lesson begins with an outdoor activity, followed by reading a basketball-themed word problem. The teacher guides students through writing a number sentence and solving the problem by modeling tens and ones. The video concludes with counting to find the solution and encouraging students for their efforts.

What is the main topic of today's lesson?

• Subtraction of two-digit numbers

• Multiplication of single-digit numbers

• Addition and regrouping of two-digit numbers

• Division of two-digit numbers

In the word problem, what activity were Allison and her friends doing?

• Playing soccer

• Playing basketball

• Playing baseball

• Playing tennis

What is the first step in solving the word problem?

• Drawing a picture

• Writing a number sentence

• Guessing the answer

• Using a calculator

What does the phrase 'in all' indicate in the word problem?

• Addition

• Division

• Multiplication

• Subtraction

How many tens are there in the number 37?

• 1

• 2

• 4

• 3

What is the total score when you add 37 and 29?

• 86

• 56

• 66

• 76