Curated OER
Discovering Math: Rational Number Concepts
Students explore the concept of Egyptian contributions in mathematics. In this Egyptian contribution lesson, students research Egyptian hieroglyphics and pyramids. Students write numerals in hieroglyphics. Students use Egyptian methods...
Curated OER
Order of Operations B
In this math activity, students solve the problems by using the order of operations. The example shows the correct order on the right side of the page.
Curated OER
Order of Operations A
In this math activity, students solve the problems using the order of operations with the solutions for the expressions. The answers are found on page two.
Curated OER
Order of Operations (J)
In this math worksheet, students solve 5 order of operations problems with 5 numbers and 4 operations (no division on this page). There are no hints or rules provided here.
Curated OER
Order of Operations (A)
In this math worksheet, students solve 5 order of operations problems. Each example has 5 numbers with 4 operations to perform. There are no rules given.
Curated OER
Simplify Expressions using Distributive Property
In this online math worksheet, students simplify expressions by using the Distributive Property. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
Curated OER
Working With Negative Numbers: Adding and Subtracting with a Number Line
In this math worksheet, learners practice addition and subtraction of positive and negative numbers using a number line to help. The 30 problems are written as questions in words.
Curated OER
Multiple Ways to Add and Subtract
Third graders recall multiplication facts to tens. They recall factors of numbers generated by multiplication facts to ten. Students become familiar with the use of brackets in notation. They multiply two digit numbers by a single...
Curated OER
Logarithms
In this logarithms instructional activity, 11th graders solve 10 different problems that include various logarithms. They determine the value of each logarithm shown on the sheet. Then, students divide the argument by the base and divide...
Mathed Up!
2D and 3D Shapes
What a great assessment to give young mathematicians in order to test their knowledge on two- and three-dimensional shapes. Learners name various shapes, identify the number of edges, faces, and vertices, match an unfolded version of a...
Curated OER
Lesson Plan 2: Linear Inequalities
Learners investigate linear inequalities and the associated symbols. After a teacher demonstration, they translate given phrases into symbols. Students solve and graph solutions to linear inequalities. Using newspapers, they locate...
Teach Engineering
Stormy Skies
Young meteorologists examine the four main types of weather fronts and how they appear on a weather map. Participants learn about the difference between the types of weather fronts along with their distinguishing features. A...
Curated OER
Equivalent Fraction Munch with Pizza Pie
Students demonstrate fractions and mixed numbers using concrete pictorial models of pizza. They relate symbols to the models.
Curated OER
Equations, Formulas and Identities
Students rewrite word problems using the correct symbols. In this algebra lesson, students find the trigonometric identities and use them to solve problems. They write equations for the trigonometric ratios.
Santillana USA
Celebra Kwanzaa
¡Celebramos Kwanzaa! Celebrate Kwanzaa through the fictional story Celebra Kwanzaa con Botitas y sus gatitos to delightfully explain the seven principles of Kwanzaa. Dual language learners participate in reading and vocabulary...
Curated OER
Translating Words to Algebraic Expressions
Seventh graders translate word sentences to algebraic expressions. In groups of three, 7th graders determine the number of times their heart beats in fifteen seconds. Using this data, they calculate the heartbeats per minute, in five...
Curated OER
Family Vacation
Students use math to plan a trip by houseboat down the Mississippi River. They research and obtain information on the Mississippi River and its surroundings and use multiple graphs to represent their data.
Curated OER
Operations of Polynomials
Students investigate the concept of manipulating polynomials. They go through the process of using algebra tiles in order to practice grouping of like terms and model the solving process.
Curated OER
Centipede's 100 Shoes
Students solve equations with the help of their teacher. In this simple equations lesson, students listen to the story Centipede's 100 Shoes by Tony Ross and use the scenarios given in the book as addition and subtraction problems....
Curated OER
Monstrous Data
Students examine the meaning of data and data collection, represent data in various ways, and make a bar graph.
Curated OER
Ten Little Black Dots
Second graders use black and red construction paper to symbolize different one digit numbers that add up to 10. In this sums to 10 lesson plan, 2nd graders discover different combinations and patterns that can lead them to the number 10.
Penguin Books
Educator's Guide: The Da Vinci Code by Dan Brown
Dan Brown's The Da Vinci Code is filled with secrets. Help readers find the clues, solve the riddles and puzzles, and unwrap the mysteries with a six-page guide that includes before, during, and after reading discussion questions and...
Curated OER
A Trip to Colonial Virginia
Students consider prices while planning a trip to Colonial Virginia. In this budgeting lesson, students construct an itinerary of events for a vacation. Students are responsible for working within the approved budget.
Curated OER
Order of Operations: Pages 19-24
In this math worksheet, pupils evaluate 15 expressions using the order of operations. Students then evaluate 4 more expressions with given numerical values for variables.