Curated OER
As Good As Gold
Students find examples of the Golden Ratio on the human body through measurement. Additionally, students learn about the use of the Golden Ratio and the Golden Rectangle in art and architecture. A very interesting lesson plan for the...
EngageNY
Margin of Error When Estimating a Population Proportion (part 2)
Error does not mean something went wrong! Learners complete a problem from beginning to end using concepts developed throughout the last five lessons. They begin with a set of data, determine a population proportion, analyze their result...
MENSA Education & Research Foundation
Fabulous Fibonacci and His Nifty Numbers
Fibonacci numbers are not only found in the classroom but also in nature. Explore the concept of Fibonacci numbers through a series of lessons designed to gain insight into the mathematical reasoning behind the number pattern, and spark...
MENSA Education & Research Foundation
Early American Novel: Exploring the Emergence of a Genre
Need an extra challenge for your best readers? Check out a unit that uses Hannah Webster Foster’s epistolary novel, The Coquette, published in 1797, as the anchor text. The resource is packed with project ideas; each with its own...
Curated OER
Percentiles
Students analyze the bell curve and make predictions. In this statistics instructional activity, students calculate the percentile to the left of the curve. They then are given the percentile and create the graph from the data.
Curated OER
What is a P-value?
Young scholars test the hypotheses using p values. In this statistics lesson, students define and examine conditional probability. They test each statement for a true statement or a false statement, based on the sample size.
Curated OER
Algebra 2/Trigonometry Regents Exam
Students review for the Regents Exam. In this math lesson, students review core concept for the Regents exam by working a variety of problems. A printable worksheet is provided.
Curated OER
Meaning of Alpha
students define the alpha level. In this statistics lesson, students identify what makes the "null rejected" and discuss the data surrounding the null. They observe the meaning of alpha as it relates to the bell curve.
Curated OER
Trash Inventions
Second graders develop a plan to recycle trash. In this environmental science lesson, 2nd graders sketch their invention and construct it. They present the final product in class.
Curated OER
From Above
Students use maps and other geographic representations, tools, and technologies to acquire and report information from a spacial perspective.
Curated OER
Water Quality Monitoring
Pupils comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
Curated OER
Stylistic Aspects of Spiritual Singing
Students sight-read a piece of music and analyze two unfamiliar pieces of music. They discuss performance aspects of a piece of music.
Curated OER
Evolution: Is It Fact and/or Theory?
Students explore the concepts of evolution. In this biology lesson, students read articles from the internet. They discuss the article within the group and answer their handouts.