We found 74 resources with the concept plus sign
K-5 Mathematics Module: Number and Number SenseLesson Planet
K - 5th CCSS: Adaptable
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
Unit 1 Math Vocabulary Cards (Grade 1)Lesson Planet
1st CCSS: Adaptable
Reinforce mathematical vocabulary with the use of flash cards. Each card showcases a boldly typed word as well as a labeled picture representation of the word. Terms include addition, subtraction, greater than, less than, and more!