Virginia Department of Education
Integers: Addition and Subtraction
Young mathematicians construct their own understanding of integers with an inquiry-based math lesson plan. Using colored chips to represent positive and negative numbers, children model a series of addition and subtraction problems as...
5280 Math
Integer Interpreter
Can you add variables if you don't know their value? Using an empty number line, scholars first locate the position of the difference, sum, product, and quotient of two unknown integers. Later problems mix operations as well as add...
Pedago Net
Acing Math
Deal me in! Elementary and middle school classes will love this selection of math games, all involving a deck of cards. From fractions to exponents to rounding up and down, the games cover such a variety of skills that your classroom...
Curated OER
Unlocking the Secrets of Math: Simple Steps to Becoming a Better Mathematician
Help your students remember math tricks and rules. Review working with positive and negative numbers, decimals, and the order of operations in this engaging presentation.
Curated OER
Integer Subtraction -99 to 99
In this integer subtraction instructional activity, students subtract the integers that range from -99 to 99. Students solve 54 integer subtraction problems.
Curated OER
Integer Subtraction: Range -9 to +9
In this integer subtraction learning exercise, students solve a total of 54 subtraction problems; answers are included on page 2. Integers used are -9 to +9.
Curated OER
Integer Subtraction: Range -9 to 9 (I)
In this integer subtraction worksheet, students enhance their subtraction skills by subtracting the integers from -9 to 9. Students solve 54 problems.
Curated OER
Integer Subtraction; Range -9 to 9 (J)
In this integer subtraction worksheet, students enhance their subtraction skills by subtracting the integers from -9 to 9. Students solve 54 problems.
Curated OER
Integer Subtraction; Range -99 to 99 (B)
In this integer subtraction worksheet, 5th graders enhance their subtraction skills by subtracting the integers from -9 to 9. Students solve 54 problems.
Curated OER
Integer Subtraction; Range -99 to 99 (C)
In this integer subtraction instructional activity, 5th graders enhance their subtraction skills by subtracting the integers from -99 to 99. Students solve 54 problems.
Curated OER
Integer Subtraction; Range -99 to 99 (A)
In this integer subtraction worksheet, 5th graders enhance their subtraction skills by subtracting the integers from -99 to 99. Students solve 54 problems.
Curated OER
Integer Subtraction; Range (-99) to (+99) (H)
In this integer subtraction worksheet, students sharpen their math skills as they solve 54 problems that require them to subtract integers with a range of (-9) to (+9).
Curated OER
Integer Subtraction; Range (-99) to (+99) (J)
In this subtraction worksheet, 4th graders find the differences in 54 integer subtraction problems with a range of (-99) to (+99).
![Integer Subtraction; Range (-99) to (+99) [F] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217147/large/cgrmlwnvbnzlcnqymdezmdmzms0ymte1lwfnexy3oc5qcgc.jpg?1414307165 "Integer Subtraction; Range (-99) to (+99) [F] Worksheet")
Curated OER
Integer Subtraction; Range (-99) to (+99) [F]
In this integer subtraction worksheet, students solve a total of 54 problems, using the range -99 to +99; answers are included on page 2.
Curated OER
Integer Subtraction; Range (-9) to (+9) (D)
In this integer subtraction practice worksheet, students solve 54 problems that require them to subtract with integers between (-9) to (+9).
Curated OER
Integer Subtraction; Range (-9) to (+9) (E)
In this integer subtraction practice worksheet, students solve 54 problems that require them to subtract with integers between (-9) to (+9).
Curated OER
Integer Subtraction; Range (-9) to (+9) (C)
In this integer subtraction practice worksheet, students solve 54 problems that require them to subtract with integers between (-9) to (+9).
![Integer Subtraction; Range (-9) to (+9) [F] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217675/large/nziymdm4lmpwzw.jpg?1414307529 "Integer Subtraction; Range (-9) to (+9) [F] Worksheet")
Curated OER
Integer Subtraction; Range (-9) to (+9) [F]
In this integer subtraction worksheet, learners complete a total of 54 problems, using the range of -9 to +9. Answers included on page 2.
Blogger
Integer Operations Posters
Eliminate young mathematicians' confusion over performing operations with integers using this set of classroom displays. Providing learners with simple, easy-to-follow rules, this resource will have students fluently adding, subtracting,...
Houghton Mifflin Harcourt
Unit 4 Math Vocabulary Cards (Grade 6)
Reinforce math vocabulary with a set of flash cards. Forty-eight cards offer boldly printed words, and their corresponding definition alongside an example with labels. Terms include absolute value, inverse operations, slope, and more!
Houghton Mifflin Harcourt
Intensive Math
Three chapters worth of integer, fraction, and decimal problems to give you every type of question your learners need to be a successful mathematician. Thankfully the work has been done for you and this is a huge resource full of...
Mathematics Assessment Project
Generalizing Patterns: The Difference of Two Squares
After completing an assessment task where they express numbers as the difference of squares (i.e., 9 = 5^2 – 4^2), class members note any patterns that they see in the problems.
Illustrative Mathematics
An Integer Identity
Challenge algebra learners to use the difference of cubes to solve this problem. Once your charges have taken out the factor (a - b), combined the like terms and set them equal to zero, the problem becomes a factorable quadratic...
![Integer Subtraction; Range (-9) to (+9) [G] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217674/large/nziymdm3lmpwzw.jpg?1414307528 "Integer Subtraction; Range (-9) to (+9) [G] Worksheet")
Curated OER
Integer Subtraction; Range (-9) to (+9) [G]
In this integer subtraction worksheet, students complete a total of 54 problems, using the range of -9 to +9. Answers included on page 2.