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One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
One Step Word Problem Intervention RTI MTSS for Addition and Subtraction
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What others say

"I loved the ready-made problems that I didn't have to think up so we could practice our problem solving skills. "
star
Regina R.
"Super easy to use and well organized. It saved me a ton of planning time, and my students were engaged. thanks for making this resource!"
star
Kaye G.

Description

Fill your students' word problem gaps by starting with the basics. This is addition and subtraction word problem intervention!

In this RTI packet, you will find a comprehensive system to reteach the one-step addition and subtraction situations for each grade level from K-2. The situations for each grade level are based on research from the Cognitively Guided Instruction (CGI) approach to mathematics. Common Core explicitly calls out the situations that students in each grade should have mastered.

Note: All the word problems use numbers within 100 so that the focus is on tackling word problems, not on operations.

This packet is ideal for 2nd graders who should have ALL of the included problem types mastered by the end of their grade. It can also be used for struggling 3rd graders. Third graders with gaps in one-step addition/subtraction problems will benefit from intervention before moving on to two-step problems with all four operations!

Included in the packet are:

- 3 assessments

- progress monitoring graph

- a flipbook to reteach all problem situations

* Add To/Result Unknown

* Add To/Change Unknown

* Add To/Start Unknown

* Take From/Result Unknown

* Take From/Change Unknown

* Take From/Start Unknown

* Put Together, Take Apart/Total Unknown

* Put Together, Take Apart/Added Unknown

* Compare/Difference Unknown

* Compare/Bigger Unknown ("more" and "fewer" variations)

* Compare/Smaller Unknown ("more" and "fewer" variations)

- problem sets of 5 questions for each problem situation (14 total pages)

- 10 mixed problem sets of 5 questions each

That is a total of 147 word problems!

Please see the preview file for more background information and samples.

Need help with bar models?

Bar Model Word Problems with Cut and Paste Labels

Ready for a challenge?

Two Step Word Problems: Addition and Subtraction

Math Face-Offs for 2nd Grade

Math Face-Offs for 3rd Grade

Problem Solving Organizers for 3rd Grade

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

One Step Word Problem Intervention RTI MTSS for Addition and Subtraction

Bailey Sturdy
919 Followers
$6.75

Highlights

Digital downloads
Standards icon
Standards
Pages
90
Answer Key
Included

What others say

"I loved the ready-made problems that I didn't have to think up so we could practice our problem solving skills. "
star
Regina R.
"Super easy to use and well organized. It saved me a ton of planning time, and my students were engaged. thanks for making this resource!"
star
Kaye G.

Save even more with bundles

This bundle contains BOTH RTI packets: Addition/Subtraction Word Problems and Multiplication/Division Word Problems. Included are over 200 pages of assessments, reteaching problems, problem sets, and answer keys. The problems in this packet are based on the situations that are called out by Common C
Price $14.60Original Price $18.25Save $3.65
2

Description

Fill your students' word problem gaps by starting with the basics. This is addition and subtraction word problem intervention!

In this RTI packet, you will find a comprehensive system to reteach the one-step addition and subtraction situations for each grade level from K-2. The situations for each grade level are based on research from the Cognitively Guided Instruction (CGI) approach to mathematics. Common Core explicitly calls out the situations that students in each grade should have mastered.

Note: All the word problems use numbers within 100 so that the focus is on tackling word problems, not on operations.

This packet is ideal for 2nd graders who should have ALL of the included problem types mastered by the end of their grade. It can also be used for struggling 3rd graders. Third graders with gaps in one-step addition/subtraction problems will benefit from intervention before moving on to two-step problems with all four operations!

Included in the packet are:

- 3 assessments

- progress monitoring graph

- a flipbook to reteach all problem situations

* Add To/Result Unknown

* Add To/Change Unknown

* Add To/Start Unknown

* Take From/Result Unknown

* Take From/Change Unknown

* Take From/Start Unknown

* Put Together, Take Apart/Total Unknown

* Put Together, Take Apart/Added Unknown

* Compare/Difference Unknown

* Compare/Bigger Unknown ("more" and "fewer" variations)

* Compare/Smaller Unknown ("more" and "fewer" variations)

- problem sets of 5 questions for each problem situation (14 total pages)

- 10 mixed problem sets of 5 questions each

That is a total of 147 word problems!

Please see the preview file for more background information and samples.

Need help with bar models?

Bar Model Word Problems with Cut and Paste Labels

Ready for a challenge?

Two Step Word Problems: Addition and Subtraction

Math Face-Offs for 2nd Grade

Math Face-Offs for 3rd Grade

Problem Solving Organizers for 3rd Grade

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.88 out of 5, based on 145 reviews
145
ratings
5
132
4
12
3
1
2
0
1
0
Mostly used with 2nd and 3rd grades
Reviews
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31
23
13
3
2
2
1st
2nd
3rd
4th
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All verified TPT purchases
ready-made problems
Rated 5 out of 5
April 23, 2026
I loved the ready-made problems that I didn't have to think up so we could practice our problem solving skills.
Regina Rusciolelli
(TPT Seller)
212 reviews • Illinois
Grades taught: 3rd
Great Resource
Rated 5 out of 5
March 15, 2026
Met expectations
Great value
Standards-aligned
This has been so helpful for my math rti group! Thank you
Beth W.
3,154 reviews • Missouri
Grades taught: 1st
great resource
Rated 5 out of 5
January 13, 2026
Super easy to use and well organized. It saved me a ton of planning time, and my students were engaged. thanks for making this resource!
Kaye G.
918 reviews • Texas
Grades taught: 1st
Great! But...
Rated 4 out of 5
October 6, 2025
I love this resource! I just wish that there were some that had three digits.
Samantha C.
1 review • Texas
Grades taught: 2nd, 3rd
Great intervention resource!
Rated 5 out of 5
July 31, 2025
Met expectations
Great value
Standards-aligned
This was a great resource to use for students in need of word problem intervention :)
Marlana A.
173 reviews • Mississippi
Grades taught: 1st, 2nd, 3rd
Rated 5 out of 5
July 27, 2025
My student loves this resource! It was a great tool for independent stations and small groups to practice learned skills.
Kelly O.
369 reviews
Grades taught: 3rd, 4th
Student populations: Learning difficulties
Rated 5 out of 5
June 13, 2025
Very helpful resource to use with my students for math!
Steph Y.
583 reviews
Grades taught: 4th
Student populations: Autism, Mild to severe disabilities
Rated 5 out of 5
June 12, 2025
My students and I used these word problems in my Tier 2 math intervention groups to help my students become successful in solving word problems on their own.
Grades taught: 2nd
Student populations: Learning difficulties

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.
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