Curated OER
Language Acquisition: How Babies Learn a Language
Students create a book for small children. In this literary instructional activity, students examine the qualities in children's literature that capture the attention of the child. They then work in small groups to create a book to share...
Curated OER
J. Peterman Descriptive Writing Assignment
Twelfth graders hone descriptive writing skills by making a J. Peterman Catalogue. They bring to class a favorite piece of clothing or jewelry item and create their own description of it. They accompany each description with a hand-drawn...
Curated OER
Understanding: Uncertainty
Students discuss the Heisenberg uncertainty principle and how it applies to the subatomic world. Working in groups, they design a model that would help others to understand the uncertainty principle. Written explanations are included...
Curated OER
Clay Sand Castles
You can start off this sand castle art project by previewing the included architectural vocabulary. Learners explore images, the web, and books that show both sand castles and architectural design. They then get creative and make their...
J. Paul Getty Trust
Shaping Ideas: Symbolism in Sculpture—Lesson 2
Young artists create a series of sketches of ideas for a sculpture, and using the criteria develop in the previous class, critique their sketches. They then choose one of their ideas and create their work of art.
EngageNY
Base Angles of Isosceles Triangles
Build confidence in proofs by proving a known property. Pupils explore two approaches to proving base angles of isosceles triangles are congruent: transformations and SAS. They then apply their understanding of the proof to more complex...
Library of Congress
Thomas Jefferson's Library: Making the Case for a National Library
The United States Library of Congress, the largest library in the world. But such was not always the case. The library was destroyed during the War of 1812. In a persuasive letter to Samuel H. Smith, Thomas Jefferson offered to sell his...
Curated OER
Adoption Stories
Although originally designed for young film makers who wanted to enter their videos in a contest, the step-by-step instructions included here would serve as a guide for any video project. Classes with no access to video editing software...
Curated OER
Cotton Swab Skeletons
To truly teach through the arts means one must tackle both art and core content in one lesson. This quick activity does just that. Learners make skeletons out of cotton swabs in order to study relief sculpture and the skeletal system....
Curated OER
Greek Story Vases
There are so many ways to tell a story! Develop visual storytelling skills while facilitating an understanding of Greek art and culture. Learners design Greek style images to tell a story through art. They add their designs to Styrofoam...
Curated OER
Pablita Indian Legends
Scholars are introduced to the characteristics of a legend. They read and discuss Old Father Story Teller by Pablita Velarde. Then, in groups, they write and illustrate a poem based on one of the legends from the book. This lesson plan...
EngageNY
Factoring Extended to the Complex Realm
A solution will work one way or another: find solutions, or use solutions to find the function. Learners use polynomial identities to factor polynomials with complex solutions. They then use solutions and the Zero Product Property to...
EngageNY
Margin of Error When Estimating a Population Mean (part 1)
We know that sample data varies — it's time to quantify that variability! After calculating a sample mean, pupils calculate the margin of error. They repeat the process with a greater number of sample means and compare the results.
EngageNY
Ruling Out Chance (part 1)
What are the chances? Teach your classes to answer this question using mathematics. The first part of a three-day lesson on determining significance differences in experimental data prompts learners to analyze the data by...
EngageNY
Rearranging Formulas
Model for your learners that if they can solve an equation, they can rearrange a formula with a well-planned instructional activity that has plenty of built-in practice. As the instructional activity progresses the content gets...
EngageNY
Why Were Logarithms Developed?
Show your class how people calculated complex math problems in the old days. Scholars take a trip back to the days without calculators in the 15th installment of a 35-part module. They use logarithms to determine products of numbers and...
EngageNY
Writing and Evaluating Expressions—Exponents
Bring your young mathematicians into the fold. Scholars conduct an activity folding paper to see the relationship between the number of folds and the number of resulting layers in the 23rd installment of a 36-part module. The results of...
EngageNY
Summarizing Deviations from the Mean
Through a series of problems, learners determine the variability of a data set by looking at the deviations from the mean. Estimating means of larger data sets presented in histograms and providing a way to calculate an...
EngageNY
Properties of Tangents
You know about the tangent function, but what are tangent lines to a circle? Learners investigate properties of tangents through constructions. They determine that tangents are perpendicular to the radius at the point of tangency,...
EngageNY
Distributions—Center, Shape, and Spread
Data starts to tell a story when it takes shape. Learners describe skewed and symmetric data. They then use the graphs to estimate mean and standard deviation.
EngageNY
Changing the Base
I can't calculate a base-2 logarithm since my calculator doesn't have a base-2 log key. Young mathematicians use the change of base formula to extend the properties of logarithms to all bases. Among these bases is the natural log base,...
National Gallery of Canada
The World Around Me
Have your learners use their surroundings as inspiration for an art project. Class members first examine and discuss art. They then choose an area and spend five days taking down observations in written and sketch form. These...
EngageNY
Basic Trigonometric Identities from Graphs
Have young mathematicians create new identities! They explore the even/odd, cofunction, and periodicity identities through an analysis of tables and graph. Next, learners discover the relationships while strengthening their...
Centers for Disease Control and Prevention
Hand Washing Experiment
An engaging experiment allows scholars to understand why the recommendation is to wash for 20 seconds with soap and water — while making them aware of their own habits!