Understanding R DWW Method and Tape Diagrams

The video introduces tape diagrams as a visual strategy for teaching addition and subtraction. It explains the R DWW method (Read, Draw, Write) for solving problems and demonstrates how to use tape diagrams to solve an example addition problem. The video also shows alternative ways to draw tape diagrams and emphasizes the importance of building problem-solving skills from concrete objects to abstract concepts. Viewers are encouraged to revisit the material online for further understanding.

What is the primary purpose of using tape diagrams in math?

• To memorize multiplication tables

• To visually represent addition and subtraction

• To learn about geometry

• To practice handwriting

Which of the following is NOT part of the R DWW method?

• Calculate mentally

• Write a number sentence

• Draw

• Read

What is the first step in the R DWW method?

• Read

• Draw

• Write a number sentence

• Write an answer statement

What does the 'D' in R DWW stand for?

• Divide

• Draw

• Discuss

• Determine

What is the final step in the R DWW method?

• Write an answer statement

• Read

• Draw

• Write a number sentence

What does the 'W' in R DWW stand for?

• Whisper

• Wait

• Watch

• Write a number sentence

In the example problem, how many flowers did Madison pick?

• Three

• Two

• Five

• Four

How many flowers did Logan pick in the example problem?

• Three

• Two

• Four

• One

What is the total number of flowers picked by Madison and Logan?

• Seven

• Six

• Five

• Four

How can tape diagrams help in solving story problems?

• By focusing only on subtraction

• By providing a visual representation

• By eliminating the need for calculations

• By making the problem more complex