Solving Two-Step Word Problems for 2nd Graders

What is the length of the first piece of string?

• 15 inches

• 57 inches

• 72 inches

• 42 inches

Tags

CCSS.2.MD.A.3

How much longer is the second piece of string compared to the first?

• 42 inches

• 15 inches

• 57 inches

• 72 inches

Tags

CCSS.2.MD.A.4

What is the first step in solving the problem?

• Draw a diagram

• Find the length of the second string

• Read the problem again

• Add the lengths of both strings

Tags

CCSS.3.OA.D.8

What tool does the teacher use to help visualize the problem?

• Graph paper

• Tape diagram

• Ruler

• Calculator

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the length of the second piece of string?

• 15 inches

• 72 inches

• 57 inches

• 42 inches

Tags

CCSS.2.MD.A.3

How do we find the length of the second string?

• Add 57 and 15

• Divide 57 by 15

• Subtract 15 from 57

• Multiply 57 by 15

Tags

CCSS.2.OA.C.4

What is the total length of both strings combined?

• 114 inches

• 72 inches

• 129 inches

• 57 inches

Tags

CCSS.4.MD.A.2

How do you calculate the total length of both strings?

• Add the length of the first string to itself

• Subtract the length of the second string from the first

• Multiply the lengths of the two strings

• Add the lengths of the first and second strings

Tags

CCSS.3.OA.D.8

What should students do after watching the video?

• Discuss with a friend

• Watch the video again

• Solve two more problems

• Rest

Tags

CCSS.8.EE.C.7B

What method does the teacher suggest for students who are good at math?

• Write a detailed essay

• Draw detailed diagrams

• Skip the place value chart

• Use a calculator

Tags

CCSS.2.NBT.B.5