Problem-Solving Strategies in Math

The video introduces problem-solving strategies, focusing on the working backward strategy. It explains the steps involved: identifying the unknown, drawing a picture to show changes, and working backward from the end. An example problem is provided, demonstrating how to determine the time Shirley should wake up to reach school on time. The video encourages viewers to create their own word problems and provides a step-by-step solution to the example. It concludes with a call to action to like, share, and subscribe.

What is the main focus of the video tutorial?

• Learning a new language

• Problem-solving strategies

• Cooking techniques

• Mathematical equations

Which strategy is being discussed in the video?

• Trial and error

• Working backward

• Brainstorming

• Mind mapping

What is the first step in the working backward strategy?

• Drawing a picture

• Identifying the unknown

• Listing all possible solutions

• Calculating the result

What is the purpose of drawing a picture in the working backward strategy?

• To distract from the problem

• To make the problem more colorful

• To visualize each change from the beginning

• To create a piece of art

What is the second step in the working backward strategy?

• Calculate the total time

• Draw a picture

• Identify the unknown

• List all changes

In the example problem, what time does school start?

• 8:00 AM

• 9:00 AM

• 8:15 AM

• 7:00 AM

How long does it take Shirley to reach school by bus?

• 30 minutes

• 45 minutes

• 15 minutes

• 60 minutes

What is the total time Shirley needs to get ready, eat, and travel?

• 2 hours

• 1 hour

• 1 hour and 30 minutes

• 1 hour and 15 minutes

What time should Shirley get up to be ready for school on time?

• 7:00 AM

• 6:30 AM

• 8:00 AM

• 7:30 AM

What is the final step in the working backward strategy?

• Draw a conclusion

• Calculate the total time

• List all possible outcomes

• Work backward using the opposite of each change