Lesson Idea | Addition & Subtraction for Grade 2

Description

This Grade 2 math lesson focuses on building students’ fluency in addition and subtraction within 100 by helping them understand place value and develop mental math strategies. The lesson begins with engaging math stories that activate prior knowledge and introduce key vocabulary such as sum, difference, and equals. Students then participate in a game called MATHO, where they practice solving addition and subtraction problems in a fun and interactive way. The lesson encourages learning through play, problem solving, and collaboration, while allowing students to choose numbers that match their skill level. Teachers support students by observing their participation, checking for accuracy, and providing help when needed. There is no formal test; instead, assessment is based on student engagement and understanding during the activity.