Regrouping into blocks of 10
2 pages in this set
Free printable regrouping into blocks of 10 (chess) worksheet for 1st grade students. Part of our base 10 blocks collection. Aligned to Common Core standards.
How do I use this worksheet?
Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Encourage students to talk through their thinking as they work: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These base 10 blocks worksheets work well as daily practice, homework, or a focused review activity.
What students will practice
- Students will recognize and apply base 10 blocks concepts using grade-appropriate strategies and models.
- Students will solve problems involving base 10 blocks with increasing accuracy and confidence.
- Students will connect base 10 blocks skills to real-world situations and explain their reasoning clearly.
Curriculum Links
Common Core State Standards
Number and Operations in Base Ten · 1st Grade
Standard: Understand that the two digits of a two-digit number represent amounts of tens and ones.
View all 1.NBT.B.2 worksheets →Find this in the curriculum
Browse the grade, subject, and topic this belongs to.
FAQ
How do I use this base 10 blocks worksheet?⌄
Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Encourage students to talk through their thinking as they work: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These base 10 blocks worksheets work well as daily practice, homework, or a focused review activity.
What does this worksheet teach?⌄
These base 10 blocks worksheets for 1st grade give students the structured, hands-on practice they need to build confidence and fluency. Students work through a range of problem formats, from visual models and diagrams to written equations and word problems, so they encounter base 10 blocks from every angle. Each worksheet is designed to build on prior knowledge while introducing the level of challenge appropriate for 1st grade. Practicing base 10 blocks at this stage strengthens the mathematical foundations that support more advanced concepts in later grades.
What grade level is this base 10 blocks worksheet for?⌄
"Regrouping into blocks of 10 - Chess" is written for 1st Grade (Ages 6-7), and it covers Common Core 1.NBT.B.2. If your little one is a year younger but already steady here, the page still works. You may just need to read the instructions out loud. And if they are older and base 10 blocks never quite stuck, this is a short review rather than busywork.
Can I use this base 10 blocks worksheet for homeschool or classroom?⌄
Yes, both. We made it for 1st Grade base 10 blocks, and the page works the same whether it lands on a kitchen table or a center rotation. At home, most families go through it together and talk the answers out loud, and that talking is where most of the learning happens. In class it runs well as independent work while you pull a small group. Print one copy or thirty, whichever the day needs.
Why are base-ten blocks the preferred model for teaching place value in 1st grade?⌄
Their proportional size - a rod is exactly 10 times a unit cube - makes the relationship between tens and ones physically and visually concrete.
What common errors do students make when reading base-ten block representations?⌄
Students sometimes count rods as single units rather than tens; explicit instruction that each rod equals 10 units prevents this miscounting.
How do base-ten block worksheets connect to number writing in 1st grade?⌄
After identifying the number from the blocks, students write the numeral - closing the loop between the concrete model and abstract number symbol.
Ratings & Reviews
55 reviews
Reviews are for ClassWeekly members.
Chris A.
Homeschool parent · Verified member
My daughter asks for "the ones with the pictures." That's the whole review. She finishes them without being asked twice.
Emily W.
Homeschool parent · Verified member
We've tried a lot of printable worksheets but these are consistently the best quality. My son asks to do them.
Molly D.
Special Education Teacher · Verified member
Low clutter and plenty of white space. For my students that's the difference between starting a page and shutting down.
Maria R.
Homeschool parent · Verified member
My daughter loves these worksheets. Easy to print, simple to follow. We do one a day and she is making real progress.
Nicole S.
Homeschool parent · Verified member
Three kids at home and these work for all of them. Easy to adapt up or down a grade level depending on the day.
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Worksheet Details
| Grade | 1st Grade |
| Subject | Math |
| Topic | Base 10 Blocks |
| Standard | 1.NBT.B.2 |
| Pages | 1 page |
| Difficulty | Medium |
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