What affects Frog metamorphosis?
In this lab, students explore pollutants which affect frog metamorphosis using household pollutants (vinegar, oil, and bleach) and sponge capsules.
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
Houghton Mifflin Harcourt
Unit 8 Math Vocabulary Cards (Grade 4)
Enhance fourth graders' math vocabulary with 17 word cards and their definitions. Learners focus on terms that deal with graphing, such as y-axis, coordinates, plot, and ordered pair in the last set of math vocabulary cards.
Curated OER
Volcanoes!: The Mountain Blows its Top
Students observe two demonstrations to conclude why bulge developed on the north flank of Mount St. Helens and conclude that when the "cap" was removed the pressure inside the volcano was suddenly released causing the violent eruption.
National First Ladies' Library
Trouble in Little Rock: The Desegregation of Central High School
Middle schoolers study one aspect of the Civil Rights Movement in the United States; the battle over desegregating the public schools. They study the desegregation of Central High School in Little Rock, Arkansas by producing a newspaper,...
NASA
Keeping Nine Eyes on the Weather
Take a look at climate change from another angle. Readers learn about the MISR instrument on the Terra satellite and how it studies Earth. Pupils experience how the multiple cameras give scientists multiple views so they can better study...
Curated OER
I Wear My Genes Inside Out: The Genetic Characteristics of Animals
Students create mixed breed dogs using paper illustrations of various breeds. They label dogs created by students using the Genetics Center and discuss the aspects of genetics that affect the outcome of the various projects.
Curated OER
An American Tragedy: Study Help and Essay Questions
In this An American Tragedy instructional activity, students analyze plot, symbol, irony, narrator, style, and theme of An American Tragedy by Theodore Dreiser.
Curated OER
The Russian Revolution
Students explore the Russian Revolution through dramatization. In this Russian Revolution lesson, students participate in drama workshops prior to writing and presenting one-act plays featuring figures of the revolution.
Curated OER
Precalculus Exam
In this precalc lesson, learners write out definitions, identify functions, solve integrals and derivatives and graph trig functions as they relate to angles. This is a final exam for precalculus. There are 80 questions on this exam.
Curated OER
Brother, Can You Spare a Dime?
Students read the novel Roll of Thunder, Hear My Cry to determine how the Great Depression affected teens. They compare the problems faced during the Great Depression to those teens face today.
Curated OER
Chapter 11 What's Your Preference
In this math worksheet, students record the results of a survey taken from family members about relationships and activities.
Curated OER
Determining the Age of Fossils
High schoolers examine the concept of radioactive dating. In this radioactive dating instructional activity, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
Curated OER
Students use fundamental counting principle to compute combinations and permutations
Students define Pascal's triangle and special notations used to represent nth elements. For this geometry lesson, students solve problems using permutations and combinations. They compare the formula for permutation to that of Pascal's...
Curated OER
PreCalculus: Final Examination
In this final examination worksheet, students find the tangent function and sine function. They graph problems on a polar coordinate. Students describe trigonometric properties. This twelve-page worksheet contains 80 problems.
Curated OER
Chance Dance Compositions
Fourth graders create dances through a randomly generated process (such as throwing a dice) and perform their dances for the class. Class work is based on Merce Cunningham's "Chance Dance" and includes walking, skipping hopping, and...
Curated OER
Ancient Rome
Learners investigate information about the leaders of Rome. In this ancient Rome lesson, students research Roman warfare and military leaders in order to write and present their own one-act plays based on Scipio, Hannibal, Julius Caesar,...
Curated OER
Human Prehistory
Students discuss the history of humans. In this human history instructional activity, students describe how the placement of the continents changed and where the humans began and traveled to. They discuss interaction with Neanderthals...
Curated OER
Football Statistics
In this math worksheet, learners examine the statistical information as provided in the graphic organizer and calculate the other values.
Curated OER
Three Coins on a Table
Students discuss the subject of coins and heads and tails. They work in groups to solve Fran's problem concentrating on the fact that the coins are in a row. Any group that finishes early can try the Extension problem.
Curated OER
Introduction to Risk Analysis
Young scholars examine the use of risk analysis in minimizing the likelihood of unwanted side effects of a new technology. Students discuss risk analysis, practice calculating risk, and explore how decisions are made based on the...