Solving One Step Addition and Subtraction Word Problems

The video tutorial covers solving addition and subtraction word problems. It begins with an introduction to identifying key information and operations in word problems. Three examples are provided: an addition problem with Amy's purchases, a subtraction problem with Led's spending, and a two-step problem involving Dave's chickens. The tutorial concludes with a summary of the steps to solve word problems and a practice question for viewers.

What is the first major tip for solving word problems?

• Ignore the numbers in the question

• Highlight the important information

• Start solving without planning

• Always use the addition method

Tags

CCSS.1.OA.A.1

What operation is used when the question mentions 'all together'?

• Addition

• Division

• Subtraction

• Multiplication

Tags

CCSS.1.OA.A.1

How much does Amy spend in total on a drink and a coat?

• $53

• $7

• $38

• $45

Tags

CCSS.3.OA.D.8

What operation is suggested by the words 'spent' and 'left'?

• Division

• Multiplication

• Subtraction

• Addition

Tags

CCSS.5.NBT.B.7

After spending money on clothes, how much does Led have left?

• $137

• $53

• $42

• $95

Tags

CCSS.3.OA.D.8

In the two-step problem, how many chickens does Dave have left?

• 16 chickens

• 29 chickens

• 45 chickens

• 69 chickens

Tags

CCSS.3.OA.D.8

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

• Subtract the largest number

• Add all the numbers together

• Calculate the total loss or gain

• Guess the possible outcome

Tags

CCSS.3.OA.D.8

What should you remember to include in your final answer?

• A detailed explanation

• A random guess

• The correct unit of measurement

• A new question

Tags

CCSS.8.EE.A.4

Is the problem 'Matt had 65 and spent 12 on food' a one-step or two-step problem?

• One-step

• Two-step

• Three-step

• It cannot be solved

Tags

CCSS.3.OA.D.8

What is the final step in solving word problems according to the video?

• Solving the number sentence

• Organizing the question into a number sentence

• Celebrating the correct answer

• Asking a friend for help

Tags

CCSS.1.OA.A.1