Students practice applying the expanded form method to various two-digit subtraction problems without regrouping, focusing on keeping tens and ones separate.

Students are introduced to the expanded form method for two-digit subtraction, learning how to partition numbers into tens and ones to make subtraction simpler.

A beginner geometry lesson focusing on identifying and naming polygons, specifically designed for students with limited English proficiency through bilingual supports and sentence starters.

A high-energy, 45-60 minute math lesson using Uno cards to practice addition, subtraction, and inequalities. Students play modified versions of the classic game to build number fluency.

An outdoor, hands-on math and science lesson where students use bubble solution to explore measurement, geometric shapes, and counting through guided inquiry and play.

This lesson teaches students how to subtract two-digit numbers using an open number line with guided jumps, focusing on the strategy of jumping back to the nearest ten.

Kindergarten and 1st-grade students build mental math fluency by skip-counting groups of beach treasures like shells and stones. This hands-on lesson bridges the gap between rote counting and multiplication foundations using a fun beach theme.

A collection of 'Roll and Race' game boards designed to help students practice basic addition (Adding 1 and Adding 10) using standard dice. These boards are formatted for front-to-back printing.

A high-energy card game where students practice counting 1-10 and comparing numbers using custom robot playing cards with ten-frame visuals and number lines.

A mathematical game lesson focusing on addition skills using two dice, where students practice finding sums from 2 to 12 and applying strategic thinking to win.

A 10-minute daily math fluency routine focusing on addition and subtraction within 10 using high-leverage strategies like counting on and making ten.

A magical exploration of number bonds with sums up to 100, where students use the magician's hat theme to decompose two-digit numbers into tens and ones.

A lesson focused on solving addition and subtraction word problems within 20 through a charming bakery-themed adventure. Students learn to identify 'clue words' and model problems using equations.