Add to with change unknown math stories
Videos to help Grade 1 students learn how to solve add to with change unknown math stories with addition and relate to subtraction. Model with materials and write corresponding number sentences.
Common Core Standards: 1.OA.1,
Plans and Worksheets for Grade 1
Plans and Worksheets for all Grades
Lessons for Grade 1
Common Core For Grade 1
New York State Common Core Math Module 1, Grade 1, Lesson 25
Module 1 Topic G: Subtraction as an Unknown Addend Problem
Lesson 25 Homework
Break the total into parts. Write a number bond and
addition and subtraction number sentences to match the
1. Six flowers bloomed on Monday. Some more bloomed on Tuesday. Now there are 8
flowers. How many flowers bloomed on Tuesday?
4. Jim invites 9 friends to his party. 3 friends arrived late, but the rest came
early. How many friends came early?
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