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Curated OER
Awareness of Pre-algebra Concepts
Young scholars demonstrate different algebraic equations using Borenson's Hands-On Equation materials. They work in a cooperative group to solve algebraic equations.
Curated OER
Full Multi-Digit Division Word Problems
In this full multi-digit division word problems worksheet, students examine, analyze and determine how to solve division word problems with multi-digit divisors and quotients.
Curated OER
Conic Sections
Students, while using a graphing calculator, graph systems of conic sections as well as identify their solutions. They complete various word problems dealing with conic sections with their calculators. In addition, students sketch graphs...
Curated OER
Metric Conversion of Liquid Measures
In this metric conversion instructional activity, students read short statements and convert them to addition and subtraction equations. They convert their answers to a stated metric measure. Students mark models of cylinders to...
University of Utah
Rational and Irrational Numbers
Conquer any irrational fears you might have of irrational numbers. As class members investigate how to represent numbers geometrically, they learn about rational and irrational numbers, including approximating and ordering rational...
Lane Community College
Review Sheets: College Algebra
A jam-packed worksheet has all the topics you would teach in an Algebra II class with a variety of question styles. Starting with function notation and ending with geometric sequences, there really is something for everyone. Each...
Curated OER
Equations and Inequalities
In this equations and inequalities review worksheet, 11th graders solve and complete 100 various types of problems. First, they solve each equation using the quadratic formula or completing the square. Then, students solve using matrices...
Curated OER
A Bird's Eye Look at the Sun-Earth System
In this Sun-Earth system activity, students fill in blanks with the proper terms from a given list to complete a summary of the relationship between the Sun and the Earth. A major topic includes how solar storms effect the Earth and the...
Curated OER
Math TODAY Challenge - New Color of Money
Students read about the changes in the "new money" and then create a graph to represent various combinations of currency produced.
Curated OER
Chemistry: Real Life Chemistry (for the Business World)
In this real life chemistry worksheet, high schoolers are given 4 conversion factors and they solve 7 problems using the given conversion factors. They find the number of "widgets" and "watzits" needed to complete a "system". They find...
Noyce Foundation
Sewing
Sew up your unit on operations with decimals using this assessment task. Young mathematicians use given rules to determine the amount of fabric they need to sew a pair of pants. They must also fill in a partially complete bill for...
Noyce Foundation
Ducklings
The class gets their mean and median all in a row with an assessment task that uses a population of ducklings to work with data displays and measures of central tendency. Pupils create a frequency chart and calculate the mean and median....
Education Development Center
Consecutive Sums
Evaluate patterns of numbers through an engaging task. Scholars work collaboratively to determine a general rule reflecting the sum of consecutive positive integers. Multiple patterns emerge as learners explore different arrangements.
Curated OER
Understanding 10: Backwards and Forwards
Help your young mathematicians completely master 10 by practicing one-to-one correspondence, number recognition, and recording numbers displayed. They make 10 with groups of two-different colored cubes and color in 10-frames to show how...
Alabama Learning Exchange
As If Numbers Weren't Complex Enough Already!
The class explores the concept of complex numbers on a website to generate their own Mandelbrot sets. They will practice performing operations with complex numbers and then to get a visual understanding, graph the absolute value of a...
Curated OER
Four Matrix, Eigenvalue, and Eigenvector Problems
In this matrix worksheet, students solve a system of differential equations, find eigenvalues and eigenvector in two problems, and solve a word problem using a system.
Overcoming Obstacles
Listening Responsibly
Responsible speaker + critical listener = effective communication is the equation at the heart of a responsible listening lesson about the power of words. Class members view the clip of the courtroom scene from the film A Few...
Curated OER
Linear Systems: Using Matrix Operations
In this linear systems worksheet, students use matrix multiplication as an elimination technique to solve linear systems. They compare products and explore trends. This four-page worksheet contains explanations, examples and five...
Curated OER
Respiration and Gas Exchange
In this body systems activity, students complete a word equation for respiration. Students draw and label the human respiratory system. Students draw a diagram of the movement of oxygen and carbon dioxide in the air sacs.
Curated OER
Geometry Quiz
In this geometric quiz worksheet, students complete 5 problems involving segment addition, distance formula, and solving equations.
Curated OER
Linear Systems: Least Squares Approximations
For this least squares approximation worksheet, learners use linear algebra to find the least square error and the equation of a line for given points. They find the equation of a parabola through provided points. This four-page...
Curated OER
Changing the Currency of Different Countries
Seventh graders explore changing currency. For this international math lesson, 7th graders will write and solve 2-step equations in order to convert currencies between nations. Students will research prices of items and currency...
Curated OER
Linear Systems: The Column Space
In this column space instructional activity, students find the column spaces of given matrices. This two-page instructional activity contains examples of and explanations. One problem is provided for students to complete.
Curated OER
Linear Systems: Orthogonal Matrices
In this orthogonal matrices learning exercise, students explore characteristics of an orthogonal matrix. They use Gram-Schmidt to convert linearly independent vectors to orthonormal vectors. This three-page learning exercise contains...