West Contra Costa Unified School District
Introduction to Inverse Functions
Ready to share the beauty of the inverse function with your classes? This algebra II lesson guides the discovery of an inverse function through a numerical, graphical, and an algebraic approach. Connections are made between the three,...
West Contra Costa Unified School District
Correlation and Line of Best Fit
Computers are useful for more than just surfing the Internet. Pupils first investigate scatter plots and estimate correlation coefficients. Next, they use Microsoft Excel to create scatter plots and determine correlation...
West Contra Costa Unified School District
Factoring Quadratic Expressions
Factor in different strategies in a lesson plan for factoring quadratics. Young mathematicians first create tables and area models to factor quadratic trinomials into two binomials by guess and check. Learners then investigate how they...
West Contra Costa Unified School District
Graphing Exponential Functions
Once you know how to graph y = b^x, the sky's the limit. Young mathematicians learn to graph basic exponential functions and identify key features, and then graph functions of the form f(x) = ab^(x – h) + k from the function f(x) = b^x.
Center for Applied Linguistics
Chemical Interactions: Atoms and Bonding
Watch budding chemists interact with the resource on chemical interactions. In the unit, six lessons provide an overview of basic chemistry, from understanding the development of atomic theory to distinguishing between ionic and covalent...
National Wildlife Federation
An Inconvenient Truth in the Classroom
Global warming — what a hot topic! A thorough unit challenges learners to research, read, explore, and write about carbon, its role and increasing nature in our atmosphere, and how global warming is affecting lives and environments...
Space Awareness
The Fibre Optic Cable Class
Many people know that fiber optics are used in delivering the Internet, but are surprised to learn they are also used in astronomy. Scholars explore light, reflection, and fiber optics through hands-on activities. They discuss...
Curated OER
Ancient Aztecs
Is it a calendar? A religious symbol? A political statement? One thing for certain is that Aztec sun stone designs remain an important symbol in Mexican cultural art. Young artists craft their own Aztec Sun design incorporating ideas...
Northern Lights Special Education Cooperative
Lessons from The 7 Habits of Highly Effective Teens
As part of a study of Sean Covey, the author of The 7 Habits of Highly Effective Teens learners write autobiographical e-mails, hold discussions, create a collage, and compose a personal mission statement. Pupils then have a...
Kenan Fellows
Isotopic Pennies
Many people confuse atomic mass and atomic numbers. The sixth of seven lessons in a unit requires scholars to find the weight of different groups of pennies. Then, they must solve how many of each type of penny exists in a closed system...
Kenan Fellows
Balancing Equations Using Matrices
Matrices help solve systems of equations in chemistry, computer graphics, circuitry, probability, and more. The second lesson in a seven-part series focuses on using matrices to balance chemical equations. Pupils rely on the Law of...
Space Awareness
Model of a Black Hole
Even light cannot leave the force of a black hole! Learners use a model to explore the gravitational force of a black hole. An elastic bandage and heavy ball serve to create the hole, while marbles become the victims of its strong force.
Curated OER
Harriet Tubman
Students illustrate a scene from the life of Harriet Tubman, imitating the style of Jacob Lawrence. Students organize the facts they select about their person into categories and develop them into a project using Web page publication...
Curated OER
The shop is important
Young scholars consider where food comes from and how it gets to them. They identify where shops are found and visit one to investigate how it operates.
National First Ladies' Library
Presidential Campaigning--Front Porch Style
High schoolers compare and contrast "front porch" political campaigns and modern day traveling campaigns of past presidents. Using the internet and other sources, they explore President Harding's campaign and platform. Using the internet...
Curated OER
Desert Discoveries
Learners correspond with Israeli students from Jerusalem by email as part of a study on desert and semi-arid regions. They conduct background research and become proficient in the use of electronic mail.
Curated OER
A Study of Cross-Cultural Connections
Ninth graders analyze connections between Asia and Europe in the pre-Renaissance period. They identify and analyze elements of Japanese and Chinese culture similiar to that of feudal Europe.
Curated OER
Touchstones
Students locate monuments in their neighborhoods and sketch them. They are shown slides of two modern monuments, the Vietnam Memorial and the Holocaust Monument in Edgewood Park. They read the article in National Geographic, Vol. 167,...
Curated OER
Music And The Related Arts / Fiesta
Second graders investigate the concept of a celebration through the experience of music and culturally relevant conversation. They have a class discussion about thankfulness and tie it the tradition of celebration. Then students listen...
Curated OER
Families and Neighborhoods
Young scholars study family structure. In this family structure lesson, students read the book The Family Book and discuss families. Young scholars create a bulletin board of family photos and draw their families on paper. Students dance...
Curated OER
Class Final Report - Global Sun Temperature Project
Students reflect on the data they have analyzed during the Global Sun Temperature Project. They use the project website as a resource for their observations, draft a class report and post it on the Internet.
Curated OER
Draw your Conclusions
Students analyze data from a student discussion website and write a report on the outcome of an investigation regarding their local water quality. As part of a larger unit students then post the summary of their investigation on the...
Curated OER
Easter Egg Math
First graders apply logic and reasoning skills to solve math word problems. Using four colored paper eggs and four names, they try to soilve the logic puzzle by matching a name with a favorite color. Students check their answers on the...
Curated OER
Digital Photography to Result in a Powerpoint
Sixth graders illustrate difficulties in giving speeches in Powerpoint presentations. Using digital cameras, they take pictures of objects both in and out of school. Students use the photos to illustrate prepositions, adverbs, and...