Curated OER
A Human Number Line: Student Worksheet
Kids are challenged to make a human number line. They line up, holding numbers from -10 to 10. They then add and subtract both positive and negative numbers, using themselves as the numbers on the number line. This is a great way to...
Raytheon
Adding and Subtracting Fractions
In this adding and subtracting fractions learning exercise, students add and subtract fractions including mixed numbers and negatives. Students complete 62 problems.
Curated OER
Introducing the Negative Number Line
In this negative number subtraction worksheet, students solve 10 problem that require them to subtract using the negative number lines provided for each problem.
Curated OER
Positive and Negative Integers: A Card Game
Students play an integer card game similar to the game "Twenty-five." In this integer lesson, students use addition and subtraction cards to identify integers as positive or negative.
Curated OER
Math Worksheet: Horizontal Mixed Addition and Subtraction with 1 Negative Number #2
In this online interactive horizontal addition and subtraction activity, students practice their math skills as they solve 15 problems that require them to add or subtract with 1 negative number. The answers may be typed in on the...
Curated OER
Positive and Negative Numbers
Preview a presentation that goes over the definitions of postive numbers, negative numbers, and integers with your mathematicians. Many examples of how these numbers are used in daily life are presented, as well as examples of how these...
West Contra Costa Unified School District
Subtracting Numbers
Give families the information needed to support their child in the mastering of subtracting numbers with a two page reference sheet offering detailed descriptions and labeled examples.
Curated OER
More Subtraction with Negative Results on Number Line
In this negative number subtraction worksheet, students solve 10 problems that require them to subtract using the negative number lines provided for each problem.
Curated OER
Subtraction with Negative Results on Number Line 2
In this negative number subtraction worksheet, learners solve 10 problems that require them to subtract using the negative number lines provided for each problem.
Curated OER
Introducing Negative Results
In this negative number subtraction worksheet, students solve 10 problems that require them to subtract using the negative number lines provided for each problem.
Curated OER
More Subtraction with Negative Results
In this negative number subtraction worksheet, students solve 80 problems that require them to subtract using 1 and 2-digit numbers with negative differences.
Curated OER
Number Line Game
Students understand number line concepts and the addition of positive and negative integers. In this number line lesson, students create and use a number line to play a game. Students will use different colored dice to represent positive...
Curated OER
Adding and Subtracting Integers Two
In this addition and subtraction worksheet, students add and subtract one and two digit numbers including negative numbers. Students complete 120 problems.
Curated OER
Subtracting Integers - A
In this integer subtraction worksheet, students solve 26 problems in which integers are subtracted. Number range is from -10 to +10. There are detailed examples provided.
Curated OER
Adding and Subtracting Integers
For this online interactive integers worksheet, 4th graders solve 8 addition and subtraction integer math problems and problem solve 6 integers problems involving numbers from -20 to 20. Students check their answers online when done with...
Curated OER
Subtraction With Negative Results
In this subtraction learning exercise, students solve 80 problems in which a single digit number is subtracted from another number that is smaller. The answers will be negative numbers.
Curated OER
Adding and Subtracting Integers
In this addition and subtraction worksheet, students find the sums and differences of positive and negative numbers. Students solve thirteen problems.
Curated OER
Subtract Integers on a Number Line
In this subtracting integers on a number line practice instructional activity, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Subtract Integers
In this subtracting integers practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Subtracting Integers
In this integer worksheet, learners subtract integers to solve a set of 10 problems. Answers and hints are available on-line; a reference web site for additional resources is given.
Curated OER
Addition and Subtraction of Signed Numbers
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
Alabama Learning Exchange
Battle to the Death: Adding Integers
Young scholars explore the concept of adding integers. For this adding integers lesson, students simulate the battle of the 300 spartans at Thermopylae. Young scholars use colored game pieces to represent positive and negative...
Curated OER
Understanding Subtraction- True or False?
For this understanding subtraction worksheet, students read 14 subtraction statements before labeling each as being true or false. They work with both positive and negative numbers.
Curated OER
I.O.U.
Students explore adding and subtracting positive and negative numbers in the context of money. In this computation lesson, students use play money and IOU's to model various mathematical algorithms.