30 Free 1st Grade Math Worksheets PDF | MathLattice

MathLattice Grade 1 Math: 30 Printable Worksheets workbook cover
FREE PDF · FULL-YEAR PRACTICE PACK

30 Free 1st Grade Math Worksheets

Bring colorful math practice to your child's next learning session. This 43-page PDF includes 30 printable worksheets, mixed review, and a complete answer key at the back.

Practice numbers, addition, subtraction, place value, measurement, time, data, shapes, and equal shares. Use the pack alongside the linked MathLattice lessons for explanations and extra support.

One combined PDF · US Letter · Answers included
Browse the pack below or use Download PDF to save a copy.

30 printable worksheets
312 numbered questions
43 PDF pages
1 file with answers

What's included in the free pack?

The pack contains 27 topic worksheets and 3 mixed-review worksheets. The opening pages explain how to use it and connect each topic to a MathLattice lesson. All practice comes before the eight-page answer key.

The pages combine short instructions, written answers, number models, clocks, data questions, and shape activities. Choose a topic for focused practice, or work through the pack as you review skills across the school year.

Practice first. Check afterward. There is no separate teacher download. Children, parents, teachers, and tutors use the same PDF, with all answers grouped at the very end.

Browse the full worksheet pack

Scroll inside the viewer to explore the complete PDF before downloading it. All 30 worksheets and the answer key are included in the same file.

Grade 1 Math — 30 Printable Worksheets FREE PDF · 43 PAGES

Having trouble with the viewer? Open the full PDF in a new tab .

One file with all answers at the back. For worksheets only, print PDF pages 6–35.

Skills covered in the 30 worksheets

WORKSHEETS 1–5 · 5 SHEETS

Numbers & place value

Numbers to 120, tens and ones, teen numbers, comparing and ordering two-digit numbers, and 10 more or 10 less.

Review numbers to 120 · Review tens and ones

WORKSHEETS 6–16 · 11 SHEETS

Addition & subtraction

Facts within 10, strategies within 20, number bonds, doubles, fact families, equal signs, unknowns, three addends, and word problems.

Review making 10 · Review addition strategies

WORKSHEETS 17–19 · 3 SHEETS

Operations with place value

Add within 100 using tens and ones, add a two-digit and a one-digit number, and add or subtract multiples of 10.

Review adding with tens and ones

WORKSHEETS 20–23 · 4 SHEETS

Measurement, time & data

Compare lengths, measure with equal-sized units, tell time to the hour and half hour, and read and interpret data.

Review telling time · Review data

WORKSHEETS 24–27 · 4 SHEETS

Geometry & equal shares

Identify 2D shapes and 3D solids, compose and decompose shapes, and work with halves, fourths, and quarters.

Review 2D shapes · Review equal shares

WORKSHEETS 28–30 · 3 SHEETS

Mixed review

Revisit numbers and operations, measurement and geometry, then finish with a full-year mixed-practice challenge.

Find the matching Grade 1 lesson

See the complete list of all 30 worksheets
  1. Numbers to 120
  2. Tens & Ones
  3. Teen Numbers
  4. Compare & Order Two-Digit Numbers
  5. 10 More, 10 Less & Number Patterns
  6. Addition Within 10
  7. Subtraction Within 10
  8. Number Bonds & Make 10
  9. Addition Strategies Within 20
  10. Subtraction Strategies Within 20
  11. Doubles & Near Doubles
  12. Fact Families
  13. Equal Sign & Unknowns
  14. Add Three Numbers Within 20
  15. Word Problems Within 20
  16. Fluency Within 10
  17. Add Within 100 Using Tens & Ones
  18. Two-Digit + One-Digit Addition
  19. Add & Subtract Multiples of 10
  20. Compare & Order Lengths
  21. Measure with Equal-Sized Units
  22. Tell Time to the Hour & Half Hour
  23. Organize, Represent & Interpret Data
  24. 2D Shapes & Defining Attributes
  25. 3D Shapes & Solid Figures
  26. Compose & Decompose Shapes
  27. Halves, Fourths & Quarters
  28. Mixed Review 1: Numbers & Operations
  29. Mixed Review 2: Measurement, Data & Geometry
  30. Mixed Review 3: Full-Year Challenge

About the scope: The 30 worksheets focus on the main topics in MathLattice's Grade 1 sequence. The PDF also links to optional online lessons on skip counting, U.S. coins, and money choices; those are not additional worksheets in this pack.

How to use the pack

  1. Choose a skill. Start with a topic your child has learned. Use the linked lesson first when an explanation is needed.
  2. Print the pages you need. Work on one worksheet at a time or use selected sheets for classroom review, tutoring, or homeschool practice.
  3. Try before checking. Leave the answer key at the back. A grown-up can help read the instructions without giving the answer.
  4. Review together. Check answers, discuss a strategy, and revisit the matching lesson when a question needs another try.
PDF pages 1–5 Cover, instructions, topic map, and online lesson links.
PDF pages 6–35 All 30 printable worksheets, in order.
PDF pages 36–43 The complete answer key, grouped by worksheet.

Page numbers above refer to the PDF pages, not the worksheet numbers. For practice pages only, select PDF pages 6–35. The file uses US Letter pages (8.5 × 11 inches); check your printer's preview before printing.

Get the complete free worksheet pack

Grade 1 Math — 30 Printable Worksheets
43 pages with 312 numbered questions, three mixed reviews, clickable lesson links, and all answers at the back.

The worksheets and answer key are in the same file. The download opens through Google Drive. You can also open the PDF in a new tab and use the viewer’s download control.

Questions about this resource

Are the answers included?

Yes. The answer key is on PDF pages 36–43, after all 30 worksheets. There is no separate teacher version to download.

Is this a complete daily curriculum?

This is a practice and review pack across major Grade 1 topics, not a day-by-day course or a standardized assessment. Pair it with the MathLattice lessons for explanations and worked examples.

Does the pack include money worksheets?

The 30 worksheets focus on numbers, operations, measurement, time, data, geometry, and equal shares. The introductory section links to optional online lessons on U.S. coins and money choices, but money worksheets are not included in the 30-sheet set.

Can I choose just one worksheet?

Yes. Use the topic map to choose a worksheet, then select its PDF page in your print settings. Worksheet 1 begins on PDF page 6. The answer key identifies each worksheet by number and title.

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