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Number Sense Worksheets, Standard and Expanded Form, Comparing 3-Digit Numbers
Number Sense Worksheets, Standard and Expanded Form, Comparing 3-Digit Numbers
Number Sense Worksheets, Standard and Expanded Form, Comparing 3-Digit Numbers
Number Sense Worksheets, Standard and Expanded Form, Comparing 3-Digit Numbers
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What others say

"This unit is a wonderful resource to support my students with learning and language difficulties. The students were engaged and were able to grasp the concepts with the concrete explanations, multiple practice opportunities, and visuals. "
star
Danielle B.
"This resource is an excellent addition to my math curriculum in my self-contained classroom. Thank you!"
star
marlayne s.

Description

Place Value & Number Sense Daily Practice: Help your students master three-digit numbers with daily practice in a clear and predictable format. Teach and review writing hundreds in standard and expanded form, comparing 3-digit numbers, 100 more 100 less, 10 more 10 less, ordering numbers, using base ten blocks to represent numbers, and rounding.

Perfect for a warm-up or independent entrance activity, this workbook was designed especially for intervention and special education students and addresses second and third grade standards.

Before this workbook, students may benefit from Place Value and Number Sense to 120.

This Number Sense Workbook Includes:

  • 2 Lessons on Expanded Form
  • 2 Lessons on Comparing Numbers
  • 4 Lessons on Rounding Numbers to the Nearest Ten and Hundred
  • 240 Practice Pages (120 Days of Review)
  • 50 Cut & Layer Expanded Form Practice Pages

Please click the preview to see pages from the workbook.

Students Will Be Able To:

  • Count by 1’s beginning at a given number within 0 to 999
  • Circle base-ten blocks to represent a numeral
  • Read three-digit numbers in numeral and word form
  • Write three-digit numbers in a place value chart
  • Compare the value of three-digit numbers using < and >
  • Write a three-digit number in expanded form
  • Write three-digit numbers in sequence, counting by tens and hundreds
  • Round a three-digit number to the nearest ten or hundred

****************************************************************************************

Bundle and Save! This product can also be found in these bundles:

Second Grade Math Bundle

Place Value and Number Sense Bundle

Complete Bundle of ALL Step-by-Step Math Workbooks

****************************************************************************************

Teacher Feedback:

❤️ “I have started using this resource as an entrance activity for my math intervention groups. It's great review and practice!!" -Jennifer B.

❤️ “This is one of my favorite and most used TPT purchases. It has been extremely useful in my resource room for building number sense and understanding of place value." -Julie W.

❤️ “I used this as a warm-up activity at the beginning of class. Once they understood the concept, it really helped build number sense and helped them understand expanded form!!! Loved it!" -Chelsea R.

❤️ “These resources continue to exceed my expectations! My students continue to show growth on their IEP goals thanks to this!" -Caitlyn D.

❤️ “What a wonderful, thought out and easy to use curriculum! I appreciate that everything you need is on the student sheet and there is not a lot of prep involved. Using in Resource Room with multiple levels and lessons going at the same time, this makes teaching math so much easier!" -Filling in the Pieces

❤️ “I don't need to look for math resources from anywhere but here! I used this with my neurotypical child because I have had such REMARKABLE success using these resources with my child with autism. LIFE CHANGING." -Jennifer D.

❤️ “This is a HUGE resource! It has A LOT of materials. They are sequential and work very well for students who benefit from a consistent routine and a consistent approach to their work. I started to use this during distance learning and saw a great deal of growth." -Jennifer L.

❤️ “I have spent so much time trying to teach place value, base ten block representation, and expanded notation. One week of whole group practice and my students are grasping this concept independently. Thanks!" -Jessica P.

❤️ “Wonderful product that was obviously created with a great deal of thought. Thank you!" -Kerri G.

❤️ “This is extremely useful for working with the ‘I don't get it!’ kids. Thank you so much.”

❤️ “This is an incredibly useful tool in our math intervention. Thank you!”

❤️ “THANK YOU!!! I teach special ed and am always looking for resources. By far one of the best.”

❤️ “This has been SO helpful in helping my struggling upper elementary students with basic number sense and place value concepts. They get the regular practice they need, and once they've been taught the different routines, they feel confident in their work!" -Kimberly D.

❤️ “All of these are great for my self-contained classroom. They need things broken down and lots of repetition! We do them together during our unit and then I use pages in their independent work to spiral and keep them practicing their skills!" -Erin F.

❤️ “My 4th and 5th-grade special education students have really benefited from this unit. They haven't yet grasped place-value and after starting to use this product, they begged daily to keep working! They feel very confident now and their skills are generalizing. Finally! Thank you!!" —Lindsy

❤️ “This is EXACTLY what I have been searching for! Sequential, easy for students to understand and room to write! Bless you!!!!" -Tracey M.

❤️ “Amazing!! My special education students who struggle with basic number sense are loving this. It helps build those basic foundational skills!! It's a great warm up and independent practice activity." -Denise G.

❤️ “So great to have so much practice in one resource!" -Jaina H.

❤️ “This packet is very helpful for teaching and reviewing number sense concepts! I like how each lesson builds on the previous lesson." -Jennifer K.

❤️ “I am using several of these units with a couple of students who experienced prenatal alcohol and drug exposure and am using some on an as-needed basis with other students as well. I have seen the main students I purchased this for go from being completely overwhelmed and shut down in math to being excited to show me their progress each day. I cannot recommend these highly enough!" -Melissa H.

Resources Bundled by Grade Level:

Kindergarten Math Bundle

First Grade Math Bundle

Second Grade Math Bundle

Third Grade Math Bundle

Fourth Grade Math Bundle

Fifth Grade Math Bundle

Math Resources Bundled by Topic:

Place Value and Number Sense Bundle

Addition Bundle

Subtraction Bundle

Multi-Digit Addition and Subtraction Bundle

Multiplication Bundle

Division Bundle

Fraction Bundle

Decimal Bundle

Not sure where to start?

Download a free placement test.

About the Author

Hi! I am a Special Education & Title 1 teacher interested in task analysis. My resources break tasks into small and explicit steps, reducing cognitive load for learners so they can feel successful and confident rather than overwhelmed and reluctant to try. I also strive to lighten the workload of teachers by making resources as practical and easy-to-use as possible. I sincerely hope my work can benefit you and your students.

⭐⭐⭐⭐⭐ I Strive for 5 Stars ⭐⭐⭐⭐⭐

Need help? Before leaving feedback:

I appreciate your support and feedback.

Copyright © Angela Dansie. Dansie Curriculum Design LLC

Permission to copy for single classroom use only.

Please purchase additional licenses if you intend to share this product.

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.

Number Sense Worksheets, Standard and Expanded Form, Comparing 3-Digit Numbers

Angela Dansie
3.8k Followers
$12.00

Highlights

Subjects icon
Subjects
Standards icon
Standards
Pages
335 pages + answer key
Answer Key
Included
Teaching Duration
1 Year

What others say

"This unit is a wonderful resource to support my students with learning and language difficulties. The students were engaged and were able to grasp the concepts with the concrete explanations, multiple practice opportunities, and visuals. "
star
Danielle B.
"This resource is an excellent addition to my math curriculum in my self-contained classroom. Thank you!"
star
marlayne s.

Save even more with bundles

This special education 2nd grade math curriculum makes it easy to teach small group math interventions. Lessons and assessments are tied to standards at the second grade level and can be used with students of any age. This Second Grade Math Bundle Includes 8 Products:★ Number Sense: 3-Digit Number
Price $75.00Original Price $101.00Save $26.00
8
The math curriculum you’ve been looking for! Target basic math skills with these step-by-step lesson workbooks created for special education and small intervention groups (tier 2 and 3). Lessons and worksheets are tied to math standards at kindergarten through 5th grade levels and can be used with s
Price $299.00Original Price $602.46Save $303.46
58
These number sense and place value math worksheets give students daily practice with standard and expanded notation, comparing numbers using place value, counting sequence, and rounding. Workbooks progress sequentially from single-digits all the way to thousands for a seamless transition from kinde
Price $52.80Original Price $66.00Save $13.20
5

Description

Place Value & Number Sense Daily Practice: Help your students master three-digit numbers with daily practice in a clear and predictable format. Teach and review writing hundreds in standard and expanded form, comparing 3-digit numbers, 100 more 100 less, 10 more 10 less, ordering numbers, using base ten blocks to represent numbers, and rounding.

Perfect for a warm-up or independent entrance activity, this workbook was designed especially for intervention and special education students and addresses second and third grade standards.

Before this workbook, students may benefit from Place Value and Number Sense to 120.

This Number Sense Workbook Includes:

  • 2 Lessons on Expanded Form
  • 2 Lessons on Comparing Numbers
  • 4 Lessons on Rounding Numbers to the Nearest Ten and Hundred
  • 240 Practice Pages (120 Days of Review)
  • 50 Cut & Layer Expanded Form Practice Pages

Please click the preview to see pages from the workbook.

Students Will Be Able To:

  • Count by 1’s beginning at a given number within 0 to 999
  • Circle base-ten blocks to represent a numeral
  • Read three-digit numbers in numeral and word form
  • Write three-digit numbers in a place value chart
  • Compare the value of three-digit numbers using < and >
  • Write a three-digit number in expanded form
  • Write three-digit numbers in sequence, counting by tens and hundreds
  • Round a three-digit number to the nearest ten or hundred

****************************************************************************************

Bundle and Save! This product can also be found in these bundles:

Second Grade Math Bundle

Place Value and Number Sense Bundle

Complete Bundle of ALL Step-by-Step Math Workbooks

****************************************************************************************

Teacher Feedback:

❤️ “I have started using this resource as an entrance activity for my math intervention groups. It's great review and practice!!" -Jennifer B.

❤️ “This is one of my favorite and most used TPT purchases. It has been extremely useful in my resource room for building number sense and understanding of place value." -Julie W.

❤️ “I used this as a warm-up activity at the beginning of class. Once they understood the concept, it really helped build number sense and helped them understand expanded form!!! Loved it!" -Chelsea R.

❤️ “These resources continue to exceed my expectations! My students continue to show growth on their IEP goals thanks to this!" -Caitlyn D.

❤️ “What a wonderful, thought out and easy to use curriculum! I appreciate that everything you need is on the student sheet and there is not a lot of prep involved. Using in Resource Room with multiple levels and lessons going at the same time, this makes teaching math so much easier!" -Filling in the Pieces

❤️ “I don't need to look for math resources from anywhere but here! I used this with my neurotypical child because I have had such REMARKABLE success using these resources with my child with autism. LIFE CHANGING." -Jennifer D.

❤️ “This is a HUGE resource! It has A LOT of materials. They are sequential and work very well for students who benefit from a consistent routine and a consistent approach to their work. I started to use this during distance learning and saw a great deal of growth." -Jennifer L.

❤️ “I have spent so much time trying to teach place value, base ten block representation, and expanded notation. One week of whole group practice and my students are grasping this concept independently. Thanks!" -Jessica P.

❤️ “Wonderful product that was obviously created with a great deal of thought. Thank you!" -Kerri G.

❤️ “This is extremely useful for working with the ‘I don't get it!’ kids. Thank you so much.”

❤️ “This is an incredibly useful tool in our math intervention. Thank you!”

❤️ “THANK YOU!!! I teach special ed and am always looking for resources. By far one of the best.”

❤️ “This has been SO helpful in helping my struggling upper elementary students with basic number sense and place value concepts. They get the regular practice they need, and once they've been taught the different routines, they feel confident in their work!" -Kimberly D.

❤️ “All of these are great for my self-contained classroom. They need things broken down and lots of repetition! We do them together during our unit and then I use pages in their independent work to spiral and keep them practicing their skills!" -Erin F.

❤️ “My 4th and 5th-grade special education students have really benefited from this unit. They haven't yet grasped place-value and after starting to use this product, they begged daily to keep working! They feel very confident now and their skills are generalizing. Finally! Thank you!!" —Lindsy

❤️ “This is EXACTLY what I have been searching for! Sequential, easy for students to understand and room to write! Bless you!!!!" -Tracey M.

❤️ “Amazing!! My special education students who struggle with basic number sense are loving this. It helps build those basic foundational skills!! It's a great warm up and independent practice activity." -Denise G.

❤️ “So great to have so much practice in one resource!" -Jaina H.

❤️ “This packet is very helpful for teaching and reviewing number sense concepts! I like how each lesson builds on the previous lesson." -Jennifer K.

❤️ “I am using several of these units with a couple of students who experienced prenatal alcohol and drug exposure and am using some on an as-needed basis with other students as well. I have seen the main students I purchased this for go from being completely overwhelmed and shut down in math to being excited to show me their progress each day. I cannot recommend these highly enough!" -Melissa H.

Resources Bundled by Grade Level:

Kindergarten Math Bundle

First Grade Math Bundle

Second Grade Math Bundle

Third Grade Math Bundle

Fourth Grade Math Bundle

Fifth Grade Math Bundle

Math Resources Bundled by Topic:

Place Value and Number Sense Bundle

Addition Bundle

Subtraction Bundle

Multi-Digit Addition and Subtraction Bundle

Multiplication Bundle

Division Bundle

Fraction Bundle

Decimal Bundle

Not sure where to start?

Download a free placement test.

About the Author

Hi! I am a Special Education & Title 1 teacher interested in task analysis. My resources break tasks into small and explicit steps, reducing cognitive load for learners so they can feel successful and confident rather than overwhelmed and reluctant to try. I also strive to lighten the workload of teachers by making resources as practical and easy-to-use as possible. I sincerely hope my work can benefit you and your students.

⭐⭐⭐⭐⭐ I Strive for 5 Stars ⭐⭐⭐⭐⭐

Need help? Before leaving feedback:

I appreciate your support and feedback.

Copyright © Angela Dansie. Dansie Curriculum Design LLC

Permission to copy for single classroom use only.

Please purchase additional licenses if you intend to share this product.

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 4.87 out of 5, based on 173 reviews
173
ratings
5
155
4
17
3
1
2
0
1
0
Mostly used with 2nd and 3rd grades
Reviews
2
10
31
41
23
11
4
K
1st
2nd
3rd
4th
5th
6th
All verified TPT purchases
Solid Practice for My Students Working on Place Value Foundations!
Rated 5 out of 5
May 27, 2026
This has been a really useful resource for my self-contained 5th and 6th grade special ed class. Several of my students are still building foundational number sense skills, and having worksheets that cover standard form, expanded form, and comparing 3-digit numbers all in one place makes differentiation so much easier. Clean, straightforward format that doesn't overwhelm my students. Works great for independent practice, small group work, and morning warm-ups. Exactly what I needed!
451 reviews • Illinois
Grades taught: 4th, 5th, 6th
Student populations: Autism, Learning difficulties, Mild to severe disabilities
Effective resource
Rated 5 out of 5
November 4, 2025
Met expectations
Great value
Standards-aligned
This unit is a wonderful resource to support my students with learning and language difficulties. The students were engaged and were able to grasp the concepts with the concrete explanations, multiple practice opportunities, and visuals.
Danielle B.
137 reviews • New Jersey
Grades taught: 1st, 2nd, 3rd, 4th
Student populations: Autism, Learning difficulties, Mild to severe disabilities
AMAZING RESOURCE!!
Rated 5 out of 5
October 6, 2025
This resource is an excellent addition to my math curriculum in my self-contained classroom. Thank you!
marlayne sick
(TPT Seller)
704 reviews • New York
Grades taught: 3rd, 4th, 5th
Helpful for small group
Rated 5 out of 5
August 29, 2025
This resource was super helpful when using in my small groups. Thank you!
Angie Goss
(TPT Seller)
248 reviews • Texas
Grades taught: PreK, K, 1st, 2nd
Student populations: Learning difficulties
Rated 5 out of 5
May 14, 2025
Great resource for my substantially separate class
Ms. D's Class
(TPT Seller)
263 reviews
Grades taught: 6th, 7th, 8th
Student populations: Autism, Mild to severe disabilities
Rated 5 out of 5
April 11, 2025
I love the Math to Mastery workbooks. I teach 4th and 5th grade special education, and work primarily with students with mild to moderate learning disabilities. I use this resource daily with my students, as place value is such a foundational math skill.
Lindsay G.
23 reviews
Grades taught: 4th, 5th
Student populations: Autism, Learning difficulties, Mild to severe disabilities
Rated 5 out of 5
March 23, 2025
I use as a warm up with my 3rd graders and It's perfect for numerical fluency.
Rebecca M.
140 reviews
Grades taught: 3rd
Rated 5 out of 5
March 9, 2025
These units are perfect for my students who needs direct instruction, routine based learning, and plenty of repeated practice.
Elizabeth C.
519 reviews
Grades taught: 2nd, 3rd, 4th, 5th
Student populations: Autism

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases:
Count within 1000; skip-count by 5s, 10s, and 100s.
Read and write numbers to 1000 using base-ten numerals, number names, and expanded form.
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