Curated OER
Using Electronic Manipulatives in Multiplication
Factor polynomials using electronic manipulatives. Your class will create a spreadsheet in excel and use it to multiply and perform basic operations and solve problems correctly. They create a visual to go along with each multiplication...
Curated OER
Working with Percentages
Students complete basic operations using percentages in a variety of real world situations. Discounts are computed and compared to a variety of prices listed in local newspaper advertisements.
Utah Education Network (UEN)
Simplifying Algebraic Expressions
Sixth and seventh graders explore the concept of simplifying algebraic expressions. They review the order of operations and apply properties to simplify and compare them. The author suggests using a "Boxes Game" as a motivator to get...
Curated OER
Adding and Subtracting Algebraic Expressions (Combining Like Terms)
Everyone loves math when it includes food! This lesson tries to take the notion of combining like terms in algebra and comparing it to sorting apples and oranges. It takes a step-by-step approach to helping students understand this...
Curated OER
Multiplying Matrices
Go over the basics of matrix multiplication, from checking the dimension of the factors, to applying the distributive property. This activity includes directions on when and how to multiply matrices, one example, and a few problems your...
Curated OER
Solving Linear Systems Using Matrices
Start with the definition of a determinant and how to evaluate a 2x2 determinant. Apply this skill to solve systems of two equations with two unknowns by using Cramer's rule. These four basic problems would be good for a quick review or...
Curated OER
Number Lines, Variables, Solving for One Variable
Review basic algebraic rules of addition of integers. Then have the class define a variable and explore methods of solving equations with one variable. They observe solving expressions using inverse operations and simplifying solutions....
Curated OER
Families of Facts for Multiplication and Division
Here is a families of facts for multiplication and division worksheet which has pupils look at the example and write the fact families for five equations, using multiplication and division facts.
Curated OER
Solving Multi-Step Equations
In this multi-step equations activity, 9th graders solve and complete 11 different problems that include applying several steps to complete each one. First, they determine what the operations have done to the variable and undo these...
Curated OER
Operations with Signed Numbers
In this middle school mathematics worksheet, students simplify expression with signed numbers and evaluate expressions for the given value of the variable. The one page worksheet contains twelve problems. Answers are not provided.
Curated OER
Using Algebra to Solve Puzzles
Students explore basic algebraic operations to solve real life situations. Additional problems are presented to continue the exploration of the concept.
Curated OER
Introduction to Matrices
In this introduction to matrices activity, 11th graders solve and complete 13 different problems that include various matrices. First, they perform the indicated operation for each matrix. Then, students solve for the variables in the...
Curated OER
Number Tick Tack Toe:
Students practice basic addition and subtration facts to twelve and use thinking skills to win at tick tack toe.
Curated OER
Arithmetic and Square Roots - Week 1
In this basic arithmetic and square root worksheet, students solve basic arithmetic problems such as determining the cost of a meal. They solve equations containing square roots. This three-page worksheet contains eight problems.
Curated OER
Numerical Analysis/ Floating Point Arithmetic
For this math worksheet, students examine the concept of floating point arithmetic. They compare the tools of chopping and rounding to measure accuracy.
Curated OER
Use a Table: Problem Solving
In this math tables worksheet, students read the math word problem and use the information from the math table with the votes for the club trip. Students then complete the problem solving method for the table for understand, plan, solve,...
Curated OER
Key Understandings In The Elementary Math Classroom
Learners participate in "Key Understandings in the Elementary Mathematics Classroom" that contains examples of anchor questions that can be used to provide a snapshot of each student's ability based on one of the expectations in each...
Curated OER
Order of Operations
In this order of operations worksheet, 7th graders solve 10 different equations that include applying the order of operations to each. They evaluate each problem and write their answer on the line provided. First, students divide and...
Curated OER
Mixed Math Review
In this math review worksheet, students solve 24 problems in which numbers are added, subtracted, multiplied or divided. There are also money word problems in English pounds and pence.
Curated OER
Math Basic Skills Review 2nd Quarter
In this math skills review worksheet, learners complete a variety of multiple choice problems including one digit multiplication with variables, division, patterns, and fact families.
Curated OER
Signs - Math Symbols
In this math signs worksheet, students match 4 math symbols to the words that name them. They match the plus sign, the equals, division, and multiplication symbols to the words.
Curated OER
The "Heart" of the Problem
Students explore mathematical operations while studying nutrition. For this physical fitness lesson, students explore calories, pulse rate, and the circulatory system. Students use mathematical data to create a healthy physical fitness...
Curated OER
Basic Algebra and Computers: Spreadsheets, Charts, and Simple Line Graphs
Students, while in the computer lab, assess how to use Microsoft Excel as a "graphing calculator." They view visual representations of line graphs in a Cartesian plane while incorporating basic skills for using Excel productively.
Math Salamanders Ltd.
Division and Multiplication Facts Sheet 2
For this inverse operations worksheet, students complete 14 division problems that are the inverse of each given multiplication fact. A graphic organizer provides cues to guide students.