The video tutorial teaches how to solve two-step word problems using a number line. It begins with an introduction to the concept and explains how a ruler can serve as a number line. The tutorial provides examples, such as Jeremiah's paper problem and Kim's popcorn problem, demonstrating the step-by-step process of solving these problems. It highlights the importance of underlining key information and writing equations. The video also addresses common misunderstandings, emphasizing the need to perform operations sequentially rather than from the starting point.

What is the first step in solving a two-step word problem using a number line?

• Write down the final answer

• Underline the important information

• Guess the answer

• Draw a picture

How can a ruler be used in solving word problems?

• To measure weight

• As a tool to measure angles

• As a number line to add and subtract

• To draw straight lines

In Jeremiah's paper problem, what is the correct sequence of operations?

• Add 6, then subtract 8

• Subtract 8, then add 6

• Add 8, then subtract 6

• Subtract 6, then add 8

Why is it important not to perform all operations from the starting point in two-step problems?

• It makes the problem more complicated

• It leads to incorrect results

• It is too time-consuming

• It is not allowed in math

What is a common mistake when solving two-step problems?

• Drawing a number line

• Writing down the equation

• Performing all operations from the starting point

• Using a calculator

In Kim's popcorn problem, how is the number 13 broken down for subtraction?

• Into 10 and 3

• Into 5 and 8

• Into 9 and 4

• Into 6 and 7

What is the final number of kernels left in Kim's popcorn bag?

• 63

• 43

• 33

• 53

How is the number 24 broken down in Kim's popcorn problem?

• Into 20 and 4

• Into 12 and 12

• Into 15 and 9

• Into 18 and 6

What is the purpose of using a number line in these problems?

• To make the problem look neat

• To visually represent the operations

• To confuse the solver

• To avoid using a calculator

What should you do after underlining important information in a word problem?

• Write an equation

• Draw a picture

• Check the answer

• Guess the answer