Math for Grade 1

Foundational Skills (Grade 1) builds number sense step by step through subitizing, counting, comparing, and simple addition and subtraction. Designed for teachers and students, it supports classroom instruction and independent review in a clear, structured way.

Unit 1: Numbers to 120 (Grade 1) strengthens number sense through counting forward and backward, place value, comparing two-digit numbers, and skip-counting. Designed for teachers and students, it supports clear instruction, practice, and review of key early math concepts.

Unit 2: Addition & Subtraction to 10 (Grade 1) helps students understand early operations through simple models, word problems, and fact families. Designed for teachers and students, it supports clear instruction, practice, and review of core addition and subtraction skills.

Unit 3: Addition & Subtraction to 20 (Grade 1) builds fluency with early addition and subtraction strategies, including doubles, making ten, and solving word problems. Designed for teachers and students, it supports structured practice and review of key math skills.

Unit 4: Algebraic Thinking (Grade 1) introduces early algebra concepts like the meaning of the equal sign, unknown numbers, and simple patterns. Designed for teachers and students, it supports clear instruction and practice with foundational reasoning skills.

Unit 5: Two-Digit Operations (Grade 1) builds understanding of place value through adding and subtracting within two-digit numbers. Designed for teachers and students, it supports clear instruction, practice, and review of early multi-digit strategies.

Unit 6: Measurement & Data (Grade 1) introduces length, time, and data through hands-on measurement and simple graphs. Designed for teachers and students, it supports clear instruction, practice, and review of early measurement and data skills.

Unit 7: Geometry (Grade 1) introduces 2D and 3D shapes through attributes, composing and decomposing shapes, and simple partitioning. Designed for teachers and students, it supports clear instruction and hands-on practice with early geometry concepts.

Unit 8: Grade 1 Final Review brings together key math skills from the year, including number sense, operations, geometry, and measurement. Designed for teachers and students, it supports comprehensive review and practice before assessment or transition to the next level.