Illustrative Mathematics
Proportional Relationships, Lines, and Linear Equations
The resource is a good introduction to what makes a proportional relationship between two lines. Discuss the similarities of both lines and the possibility of intersection. Use this opportunity to list other acceptable forms of each...
Illustrative Mathematics
Find the Change
This exercise is an opportunity for algebra learners to understand the connection between the slope of a line and points found on the line. Use similar triangles to explain why slope m is the same between any two points. Discuss with the...
Curated OER
Dragonfly
The speed of a dragonfly brings math into the real world as your learners collaboratively see the value in calculating unit rates in direct proportion problems. This six-phase lesson encourages you, as the teacher, to only ask questions...
Mathematics Assessment Project
Modeling Motion: Rolling Cups
Connect the size of a rolling cup to the size of circle it makes. Pupils view videos of cups of different sizes rolling in a circle. Using the videos and additional data, they attempt to determine a relationship between cup measurements...
C.S. Lewis Foundation
Study Guide to The Four Loves
This well-designed, and easy-to-understand study guide is a goldmine in understanding the ideas and philosophies of C.S. Lewis’s The Four Loves. The resource easily breaks down the four loves (affectionate, friendship, romantic, and...
EngageNY
Part of a Whole as a Percent
Pupils use visual models, numeric methods, and equations to solve percent problems. To complete the second installment of 20, they find the part given the percent and the whole, find the percent given the part and the whole, and find the...
Skyscraper Museum
What is a Skyscraper?
Skyscrapers are amazing feats of architectural design that create the iconic skylines of the world's biggest cities. Young architects explore the defining characteristics of these monstrous towers with the first lesson in this four-part...
West Contra Costa Unified School District
Simplifying Fractions Activity
Warm-up pupils' fraction muscles with a four-question quiz, then delve into a learning game designed to reinforce the concept of simplifying fractions. Based on the "I do, We do, You do" method of teaching, the instructional...
C-SPAN
Electoral College Pros/Cons and Alternatives
If every vote counts, why do we need the electoral college? Middle and high schoolers study the Constitutional precedent of the electoral college, as well as its place in historical and modern elections, with an engaging social studies...
Curated OER
Strict Parents
Are your parents or guardians strict? That's an interesting question many of your pupils are probably interested in discussing. How do you design a study directed at your high schooler to gain insight into that question? How do you...
Curated OER
Communication Skills in Employment Situations
Students enhance their oral and written communication skill while preparing their interviewing skills. They create landscape designs using appropriate proportion and plant symbols.
Curated OER
Meet the Neighbors: Planets Around Nearby Stars
Students explain why a transiting planet causes a periodic dimming in the light from its parent star. They determine the radius of a planet, and its orbital distance, by analyzing data and manipulating equations. Students compare the...
Curated OER
Algebra Match
Twelfth graders identify the parts of an algebraic equation. They consider the many uses of algebra in daily life. They play a game, Algebra Match, where student pairs work to solve equations listed on index cards.
Curated OER
A Never-Before-Seen Creature
Students construct a never-before-seen creature in part of an analysis of societal injustices and discrimination. In this societal issues lesson, students create a creature called a Man-Droid as a study about the differences among...
Curated OER
Discovering Owls
Students are introduced to different types of owls and owl pellets. They list several adaptations that benefit the owls. Students identify the various species of owl that live in Wisconsin. Students discuss owl pellets and identify the...
Curated OER
Composition Compositions
Students explore composition and symmetry to create their own digital media piece. In this design composition lesson, students visit the online websites and examples of asymmetrical compositions and symmetry. Students sketch a...
Curated OER
Color and Environment
Students compare two abstract paintings of Mark Rothko and Barnett Newman and examine their artistic process. In this abstract art lesson, students consider the choices artists make using color, shape, composition, proportion, style, and...
Curated OER
Disease, Pandemics, and the Role of Government
Students compare and contrast the global efforts being made to stem a possible avian flu pandemic to the global efforts made to counter the current HIV/AIDS pandemic.
Curated OER
AIDS, a Modern Day Epidemic
Students discuss global effect of AIDS epidemic, explain how HIV infects the body, and identify the symptoms of AIDS.
Curated OER
Cultural Discovery and Identity Project Generation Journey
Students create a genealogy book tracing their heritage many generations back. They examine their own ethnicity, attitudes, and self-awareness. They examine new American trends regarding family structure and ethnicity.
Curated OER
Paul Revere's Ride
Third graders read and discuss the selection "Paul Revere's Ride" (included with the lesson). Students imagine they live in one of the villages that Paul Revere stopped. They are awakened by his knock on the door. Students write an essay...
Curated OER
The Election Process
Students examine how Electoral College works, compare and contrast candidates or issues, and discuss importance of becoming registered, active voting individuals.