Scholastic
Sums & Differences
Word problem solving and inter-galaxy football combine to offer a great activity for practicing adding and subtracting whole numbers!
Curated OER
Adding & Subtracting Polynomials #4
In this adding and subtracting polynomials worksheet, 8th graders solve and simplify ten problems with variables, exponents, addition and subtraction.
Curated OER
Section 2.1 & 2.2 Solving Equations
This two page worksheet contains 32 problems to solve. There are examples given for each set of problems. The first set is to work on adding or subtracting a term to get the variable by itself. The second set is about dividing both sides...
Math Doctor
Chapter 5: Decimal Notation
Explore all things decimal in this thorough series of introduction activities. Including scripting for the teacher and detailed descriptions and examples, the plan begins by reviewing the basics of place value and writing fractions as...
Curated OER
Problem Solving: Metric Conversion
Using a table, learners solve 12 word problems about the weights of various foods at the grocery store. The solve addition and subtraction problems as well as convert kilograms to grams.
Curated OER
Joining (Addition) & Separating (Subtraction) - Result Unknown
How much is the total? How many more is left? These basic questions are asked of students through two story problems that involve catching fish on a weekend fishing trip and goal of reading a certain number of books. Your learners will...
Curated OER
Everyday Problems with Decimals
Review word problems and decimals with a worksheet that features everyday problems for your students to solve. Six problems provide space for both work and the solution, reinforcing the importance of showing one's work in word problems....
Curated OER
Order of Operations--Addition, Subtraction, Multiplication & Division
For this interactive mathematical computation worksheet, students solve 12 problems by using the order of operations. Students type their answers into the text box.
Curated OER
Mental Tests: Basic Operations
In this mental math learning exercise, students answer problems using the four operations: addition, subtraction, multiplication & division. Problems are grouped in ten for a quick review.