1st Grade Instructional Guide

1st Grade Math Scope & Sequence 2025-2026

SKILLS

VOCABULARY

MANIPULATIVES

●​ Connect operations using models ●​ Connect operations using Mental Math ●​ Connect operations using a hundred chart ●​ Connect operations using an open number line ●​ Connect strategies

●​ Place-value blocks ●​ Hundreds chart ●​ Open number lines ●​ Double ten-frames ●​ Connecting Cubes

Review as needed

enVision 2020 Curriculum Supports

STEM Project: Tools Solve Problems Pick a Project: Studying Pennies, Turtle Crawl, Smoothie Shop

11-1 Subtract Tens Using Models 11-2 Subtract Tens Using a Hundred Chart 11-3 Subtract Tens Using an Open Number Line 11-4 Use Addition to Subtract Tens 11-5 Mental Math: Ten Less Than a Number 3-ACT MATH: So Many Colors 11-6 Use Strategies to Practice Subtraction 11-7 Problem Solving: Model with Math