Curated OER
Scatter Plots
In this Algebra I/Geometry/Algebra II worksheet, young scholars create a scatter plot and analyze the data to determine if the data show any type of correlation. The four page worksheet provides extensive explanation of topic,...
Curated OER
Ravishing Rings (Multiplication with a Snack)
Students understand multiplication through the use of snack manipulatives. In this multiplication lesson, students solve a multiplication problem using pretzels and then create and answer original problems. Students analyze how they got...
Curated OER
Linear and Exponential Models
Students linearize data to determine if an exponential model is suitable. In this linearizing data to determine if an exponential model is suitable lesson, students graph the residuals of sets of data that appear to have an exponential...
Curated OER
Measurement: Perimeter and Area
In this perimeter and area lesson plan, learners learn the formulas for perimeter and area and view model problems using tiles. Students work in groups to solve practice problems. Learners define perimeter and area and explain...
Curated OER
Triangle Inequality Theorem
Young scholars use the inequality theorem to solve triangles and their properties. In this geometry lesson, students are given spaghetti of different lengths and asked to create triangles. They conclude the necessary length needed to...
Curated OER
Incorporate Black History into Math
February is Black History Month. So why not highlight lessons that connect mathematics to Africans and African Americans?
Curated OER
U Boat Hunt
Students recognize patterns and sequences in numbers. In this geometry activity, students create rules to define the sequences and patterns they obsere. They translate coded messages as they dicuss navigational terms.
Curated OER
Zero is Our Hero (Grades 6-9)
Students become interactive participants in introductory and practice activities involving positive and negative numbers. After watching a video, students play games together which help them use positive and negative numbers effectively.
Pennsylvania Department of Education
Fractions of a Set
Students explore number sense by completing a number set worksheet. In this fractions lesson, students utilize pattern blocks as a visual reference to the fractions they practice identifying. Students read the book Clean-Sweep Campers...
Curated OER
How Do They Relate? Linear Relationship
Students collect information and use a line to represent it. In this algebra lesson, students investigate real world data to see if it makes a line. They graph the line comparing the relationship of the x axis with that of the...
Curated OER
Toe to Toe Geo
Students study triangles. For this triangle lesson plan, students compare and classify triangles while milling to music. Students will also trade triangles so they can match up with other similar triangles. Triangles are provided.
Curated OER
Return Intervals & Reasoning from Tabular Data
Learners calculate derivatives from a set of data. In this calculus lesson, students estimate the limit at infinity. They complete a Return Interval handout at the end of the lesson.
Virginia Department of Education
Translate and Evaluate
Hopefully nothing gets lost in translation. Pupils translate between verbal phrases and algebraic expressions. They then use candy to determine what values to substitute into the expressions.
American Statistical Association
Scatter It! (Using Census Results to Help Predict Melissa’s Height)
Pupils use the provided census data to guess the future height of a child. They organize and plot the data, solve for the line of best fit, and determine the likely height and range for a specific age.
Curated OER
Plate Tectonics: Fifth Grade Lesson Plans and Activities
Fifth graders continue their investigation of the plate tectonics cycle with an exploration of the movement of Earth's crust. During the lab, young geologists conduct an experiment to discover the result of different types of...
Mathematics Vision Project
Module 3: Polynomial Functions
An informative module highlights eight polynomial concepts. Learners work with polynomial functions, expressions, and equations through graphing, simplifying, and solving.
National Security Agency
What’s Your Coordinate?
Your middle schoolers will show what they know with their bodies when they become the coordinate plane in this conceptual development unit. Starting with the characteristics of the coordinate plane, learners develop their skills by...
Visa
In Trouble
What are some of the financial risks associated with using credit? Pupils learn the warning signs of incurring financial hardship, and through PowerPoint presentations, worksheets, and discussion, discover the...
Curated OER
Prescient Grading
Do homework grades really determine test scores? Learn whether lines of best fit, correlation coefficients, and residuals can be used to determine test scores when given homework grades. (It would certainly save teachers time in grading...
Missouri Department of Elementary
Are You Balanced?
Balance scales create a strong visual of how an individual prioritizes one's self alongside their commitments to the community, school, and home. Scholars complete a graphic organizer then discuss their findings with their peers. A...
Mathematics Vision Project
Similarity and Right Triangle Trigonometry
Starting with similar triangles and dilation factors, this unit quickly and thoroughly progresses into the world of right triangle features and trigonometric relationships. Presented in easy-to-attack modules with copious application...
Curated OER
Earthquakes: Fifth Grade Lesson Plans and Activities
After learning about P waves and S waves, fifth graders view the intensity of earthquakes by examining seismographs and images of earthquake damage. Young scientists then forecasting future quakes by analyzing data about...
Shodor Education Foundation
Life
How does life evolve? The interactive provides a simulation based on the Game of Life invented by mathematician John Conway. Users can run the applet with the preset rules and settings or adjust them to view whether overpopulation or...
Curated OER
Pattern Block Activities
Students practice various math skills by using manipulative activities. In this math manipulative lesson, students sort shapes, build hexagons, and build shapes using manipulatives. These activities would be great for parent ed or...