Grandma'S Game: Learning To Add And Subtract Positive And Negative Numbers

Operations with integers can be a pitfall for many mathematics students from sixth grade on to the college level. This story presents adding and subtracting positive and negative numbers in a way that students can easily manipulate in a concrete manner to visualize the answer. This model could contribute to getting better grades in prealgebra through upper courses.

• | Author: Luz M. Rivera
• | Publisher: LifeRich Publishing
• | Publication Date: Mar 22, 2016
• | Number of Pages: 42 pages
• | Language: English
• | Binding: Hardcover/Education
• | ISBN-10: 1489706879
• | ISBN-13: 9781489706874