1st Grade Math Worksheets and Activities
1st Grade Math Worksheets – Free Printable PDFs & Online Practice
This collection offers a variety of fun and educational math worksheets designed for 1st-grade students. Topics include:
- counting by 2s, 3s, and 5s
- comparing numbers
- understanding place value
- addition and subtraction (with or without pictures)
- measuring (time, lenght, weight)
- and basic geometry.
All worksheets are available in PDF format for free download, providing a convenient resource for home or classroom use. Additionally, we offer dynamically generated worksheets that are randomly created each time you click the link. Simply refresh the page in your browser to receive a new, different worksheet, ensuring endless practice and engaging learning experiences for your child.
On this page, you will find math worksheets on:
🔢 Numbers up to 20
➕ Addition up to 20
➖ Subtraction up to 20
🧮 Mixed arithmetic problems
🕐 Telling time
📐 Geometry
Fun Mental Math Card & Dice Game
We've created this card and dice game to help children practice mental arithmetic through play. Depending on the game, children can practice simple addition and subtraction as well as basic multiplication facts.
The game can be played with an adult or by several children together. While practicing their arithmetic skills, children also develop mathematical reasoning, flexible thinking, and problem-solving skills — all in a fun and child-friendly way.
What you need: 15 number cards for each player and 4 dice.
Math – Grades 1–2
Counting and Number Sense Worksheets - Numbers up to 20
These counting and number sense worksheets for first grade help children develop a solid understanding of numbers up to 20. Through simple and clear exercises, they learn to count objects, recognize numbers, and understand their relationships. The exercises promote basic mathematical skills in a playful and accessible way and encourage children to learn independently at their own pace. By completing these exercises, children solidify their number sense and lay important foundations for future mathematical concepts.
Dynamically created Math Worksheets - Counting and comparing up to 100
Addition up to 20 Worksheets
Dynamically created worksheets for Addition up to 20
Subtraction with numbers up to 20
Dynamically created worksheets for Subtraction up to 20
Mixed operations +/-
Dynamically created worksheets for Addition and Subtraction
Geometry - shapes, 3-D shapes, lines, mirror line
Learning Metric system - Time units, Compare Lenghts, Compare Weights
