Bowland
Outbreak: Infection Detection
Explore the mathematics of infection outbreaks with activities that ask learners to use coordinate grids to locate infected patients. They calculate amounts of ingredients for antidotes and determine which groups of people should be...
Curated OER
Shell Graphing
Fifth graders explore the four quadrants of a coordinate grid. In this graphing lesson, 5th graders trace sea shells in each of the four quadrants of a coordinate grid and then label the ordered pairs on each shell. For the...
West Contra Costa Unified School District
What Is a Radian?
Here's an algebra II activity that strives to make the concept of a radian less abstract and more conceptual. It takes a hands-on approach to exploring the idea of a radian and allows individuals to develop a definition of a...
Ocean Explorer
Looking for Clues
Upper graders become "shipwreck detectives" by studying the debris field from a shipwreck in the Aegean Sea which took place in the 700s. A website is accessed that gives specific information about the debris field, and pairs of...
Dick Blick Art Materials
Start with a Circle...
The Golden Ratio. The Divine Proportion. Yup. It's math and art blended into one colorful activity. Young artists combine colored tissue paper circles and parts of circles to create geometric patterns. As a bonus, kids get to figure out...
Channel Islands Film
Cache: Lesson Plan 2 - Grades 4-6
Class members will dig this activity that has them trying their hand at recovering artifacts. Groups are assigned a section of a sandbox, carefully uncover the artifacts in their section, and then develop theories about who might...
Curated OER
Graphing Linear Equations
Ninth graders review the information that they have already learned
with regard to linear equations and graphical representations. They then assist in combining equations with a graphical element and complete various graphs with this...
Curated OER
Circles and Ellipses
In this circles and ellipses worksheet, learners solve and complete 5 different types of problems. First, they write each equation in standard form. Then, students graph and label Write the equation of the ellipse whose center is the...
Curated OER
Reference Angles
Learn how to measure the reference angles in degrees and radians. High schoolers find reference angles that are coterminal with a given angle.
Curated OER
Scatterplots and Regressions
For this scatterplots and regressions worksheet, students solve 6 different types of problems related to graphing scatterplots and interpreting regressions. First, they create a scatterplot from the given data coordinates and then,...
Beacon Learning Center
Cartesian Classroom
Elementary schoolers become points on a Cartesian Plane in their classroom. They review ordered pairs, positive and negative coordinates, quadrants, and the x and y axes. Pupils follow commands that help review vocabulary, such as...
Amani Project
Harmony Break! Mood Meter Floor Board
The big idea in the fourth lesson from the Amani Project is that people can experience different emotions in precisely the same event. One participant uses their body to express an emotion. Then other participants move to the area of the...
EngageNY
Special Triangles and the Unit Circle
Calculate exact trigonometric values using the angles of special right triangles. Beginning with a review of the unit circle and trigonometric functions, class members use their knowledge of special right triangles to find the value...
Curated OER
Students Multiply Polynomials
Factor polynomial functions that have two and three terms. Using Algeblocks, your class will create models to show their understanding of these concepts.
Curated OER
Graphing the Four Forces
Using the Cartesian coordinate system, future flight experts plot points to determine whether or not an airplane will fly. With the four forces of weight, lift, drag, and thrust represented in different quadrants, your physics learners...
Virginia Department of Education
What's the Point?
Point your class in the right direction in plotting points with three activities that give scholars a chance to learn about and practice plotting points on a coordinate plane. They draw figures on the coordinate plane and list out the...
Concord Consortium
Writing and Sketching II
Find the function that fits. Scholars first identify the graph of a function that looks the same after a horizontal translation. They must then find the equation of a function whose graph lies only in two adjacent quadrants.
EngageNY
Complex Numbers and Transformations
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
K12 Reader
Geometric Shape Names
Combine math and language arts in the same lesson with a reading passage about number prefixes in geometric shapes. After reading several short paragraphs about the different prefixes used in shape names, kids answer five comprehension...
West Contra Costa Unified School District
Connecting Graphing and Solving Absolute Value Equations and Functions
Can you solve an equation graphically? Absolutely! This Algebra II lesson makes the connection between solving an absolute value equation and graphing two functions. Graphing absolute value functions is presented through the process of...
Mathematics Vision Project
Module 4: Rational Functions
Time to study the most sensible function — rational functions! The seven-lesson unit develops the concept of a rational function through a connection to rational numbers and fractions. Scholars graph functions, solve equations, and...
Teach Engineering
Watch Out for the Blind Spots
Applying engineering concepts to the field of medicine, pupils design a device to help test peripheral sight. The class learns and follows a specific design process for engineers before separating into groups; each group builds...
Primary Resources
Coordinate Geometry
Introduce your fifth graders to the coordinate plane, ordered pairs, and plotting points on any of the four quadrants. This wonderful resource makes preparation for your math class quick and easy. It explains everything the class will...
Illustrative Mathematics
The Circle and The Line
Here is a resource where algebra learners show their understanding of a system of equations involving a circle and a line. Once graphed, learners see two points of intersection, one where the ordered pair is read, and a second where...