Math Lesson Plan by

Adding in First Grade

crystalgaddy1 — 2024-02-22 21:13:57 UTC

1.NR.2: Explain the relationship between addition and subtraction and apply the properties of operations to solve real-life addition and subtraction problems within 20.

Georgia Math Standards for K-12

crystalgaddy1 — 2024-02-22 21:18:03 UTC

Page 18-20 are the standards I am focusing on.

Learning Objective for 1.NR.2

crystalgaddy1 — 2024-02-22 21:24:21 UTC

Students will be able to solve addition and subtraction problems within 20 using various strategies.

Adding and Subtracting within 20

crystalgaddy1 — 2024-02-22 22:10:40 UTC

Materials needed: Worksheet, pencil, scratch paper to show work, and munipulatives.

Adding and Subtracting Game

crystalgaddy1 — 2024-02-22 22:19:51 UTC

Materials Needed: Bingo sheets, scrach paper, pencil, and munipulatives if needed.

As a Class

crystalgaddy1 — 2024-02-22 23:13:22 UTC

This is what I would put on the board and we as a class can do some adding and subtracting together

crystalgaddy1 — 2024-02-22 23:50:46 UTC

Students are adding and subtracting within 20, using mental strategies, they are adding and subtracting using place value strategies and/or the relationship between addition and subtraction. They are solving one-step word problems within 20 with a focus on add to and take from problem types with the start unknown.

crystalgaddy1 — 2024-02-23 00:18:15 UTC

Words that the students will be focused on with adding and subtracting numbers within 20.