Solving Multi-Step Word Problems in Grade 4 Math

The video tutorial covers solving multi-step word problems using the four operations: addition, subtraction, multiplication, and division. It introduces the CUBE strategy to help identify key information in word problems. An example problem is provided, and the CUBE strategy is applied to solve it. The tutorial emphasizes the importance of evaluating and checking solutions, including using inverse operations to verify answers.

Which operations are covered in this presentation?

• Addition, Subtraction, Multiplication, and Division

• Addition, Subtraction, and Multiplication

• Multiplication and Division

• Addition and Subtraction

Tags

CCSS.7.NS.A.1D

How many steps can the word problems have?

• Two or three steps

• Three or four steps

• One or two steps

• One, two, or three steps

Tags

CCSS.3.OA.D.8

On which day did the family travel 194 miles?

• Second day

• First day

• Third day

• Fourth day

Tags

CCSS.2.NBT.B.7

How many more miles did the family travel on the third day compared to the second day?

• 50 miles

• 60 miles

• 40 miles

• 34 miles

Tags

CCSS.2.OA.A.1

What is the first step in the CUBE strategy?

• Evaluate the problem

• Circle key numbers

• Box the question

• Underline keywords

What should you do after circling the key numbers?

• Evaluate the problem

• Box the question

• Eliminate unnecessary words

• Underline keywords

Tags

CCSS.8.EE.C.7B

What does the 'B' in CUBE stand for?

• Break down the problem

• Bring the solution

• Box the question

• Balance the equation

Tags

CCSS.8.EE.A.2

What does 'evaluate' mean in the context of the CUBE strategy?

• To draw a diagram

• To guess the answer

• To think and puzzle out the problem

• To eliminate unnecessary words

Tags

CCSS.RI.6.10

CCSS.RI.8.10

CCSS.RL.6.10

CCSS.RL.7.10

CCSS.RL.8.10

Why is it important to eliminate unnecessary words?

• To save time

• To make the problem shorter

• To avoid confusion

• To make it easier to read

Tags

CCSS.RI.6.5

CCSS.RI.7.3

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

What is a good way to check your work according to the CUBE strategy?

• Estimate the answer

• Invert your operations

• Ask a friend

• Use a calculator

Tags

CCSS.7.NS.A.3