Howard Hughes Medical Institute
The Making of the Fittest: Natural Selection and Adaptation
The pocket mouse can be light brown like the sands of the desert, or dark brown like the volcanic lava flows that are interspersed throughout New Mexico's Valley of Fire. It seems that predators have weeded out light colored mice in this...
Exploratorium
Traveling Networks
Show your class the path to understanding graph theory. Scholars learn about basic graph theory using an activity based on the Bridges of Konigberg problem. They draw networks on the playground and decide whether it is possible to travel...
Math Goodies
Number Theory
In this number theory worksheet, students solve and complete 14 different problems that are related to number theory. First, they determine if a number to a particular power is the same as stating the two numbers times each other and...
Curated OER
Protists
Sort through the "junk drawer kingdom" as the protists laugh at our attempts to classify them! AP biology classes consider the array of organisms that do not file neatly into the other four kingdoms of classification. Evidence for the...
Curated OER
Hierarchy Theory and Biotic Hierarchy
Young scholars examine the hierarchy theory and biotic organization by playing a teacher-created card game matching groups of items, such as organelles, in suits of four. They discuss the reasons for their hierarchical organization of...
Virginia Department of Education
The Rate of a Chemical Reaction
If your pupils think a catalyst is a list of their cats, then this might be the lesson for you! Young chemists study the effect of temperature, catalysts, concentration, and particle size on reaction rates during four different...
Curated OER
Music Theory Fun and Games
Music theory lessons don't have to be dull. Concepts can be taught through motivating games and physical activities.
PBS
Crack the Case: History's Toughest Mysteries
Young sleuths don their trench coats, tip their fedoras, and grab their notepads to investigate one of four famous unsolved mysteries. After examining multiple primary and secondary sources related to their cold case, they propose a...
PBS
Stories of Painkiller Addiction: The Cycle of Addiction
Drug addiction, including prescription drug addiction, begins with a reason that's different for every user. High schoolers learn more about the reasons people begin abusing drugs with a set of videos and worksheets that discuss four...
Curated OER
Evolution and the Fossil Record
Engage young biologists with four laboratory activities that explore the fossil record. Learners examine fossil images, a fossil kit, the rock record, and geologic time scale. They even experiment with the oxygen production of an Elodea...
Curated OER
Numerical Analysis: Introduction to Approximation Theory
In this introduction to approximation theory, students compute the slope and intercept of a line. They describe nonlinear relationships. This four page activity contains approximately five problems.
Curated OER
Activity #3 Are Particles "Real?"
Students verbalize a simple particle theory, They apply their particle theory to explain what happens during chemical reactions and how this theory supports the law of conservation of matter. Pupils comprehend that the atomic theory,...
Curated OER
Predicting Molecular Shapes
In this molecular shapes worksheet, students read about how to predict molecular shapes in molecules based on the number of electron pairs and the VSEPR theory. Students are given twelve molecules, they draw the Lewis structures and...
Curated OER
Integrating Space Science-Our Changing Universe
In this universe worksheet, learners read about the big bang theory and the evolution of the stars from the elements. Students answer four critical thinking questions about the beginnings of our universe.
Curated OER
Classroom Builder
Students explore music theory by discussing a classic song. In this musical notation lesson, students listen to the song "My Favorite Things" and discuss and share their personal tastes with the class. Students practice writing notes on...
Curated OER
The Big Bang Theory
Students explore the Big Bang Theory and discover how it can be used to explain the origin of the universe. For this Big Bang Theory lesson, students use a balloon with colored paper inside, blow it up and pop it, group the colored...
NASA
Science Fiction Story
A lesson allows you to go back in time and see the big bang actually happen. Bazinga! In reality, pupils research the Big Bang Theory and theorize what it would be like to go back in time and see it happen. There are four different...
Curated OER
Investigating Our Past: Where Did Humans Come From?
Investigate the theories of human evolution. In this research based instructional activity, learners research and discuss how geographic isolation, interbreeding, generalization, and specialization are factors in the history of humans....
Curated OER
Freedom by the Fireside: The Legacy of FDR's "Four Freedoms" Speech
Students read and analyze Franklin Delano Roosevelt's 1941 State of the Union Address. They listen to recordings of speeches by F.D.R., answer discussion questions, and participate in a debate.
Massachusetts Institute of Technology
Nuclear Synthesis
Start this lesson with a bang! The eighth in a 13-part series of lessons explains the origin of elements beginning with the Big Bang Theory. The reading describes the formation of elements hydrogen through uranium.
Curated OER
Four Color Map
Young scholars explore geometry by completing a color puzzle. For this shape identification lesson, students utilize deductive reasoning to complete a Google SketchUp puzzle with trapezoid, triangles and rectangular shapes. Young...
Little Kids Rock
The Latin Rhythms of “Despacito”
When you hear the first few beats of "Despacito," the unrivaled Latin pop hit of 2017, you can't keep your feet from moving! A music analysis lesson plan examines the intoxicating hit by Luis Fonsi and Daddy Yankee and introduces the...
Livaudais-Baker English Classroom
Kindred
This first in a series of four resources is designed for instructors to use Octavia E. Butler's Kindred in their classes. The packet includes an overview of the unit, a day-to-day calendar, links to background articles, and reading...
ARKive
Darwin and Natural Selection
A presentation on Darwin's theory of evolution and natural selection could be a good addition to your biology class. It provides general information about how animals adapt to their surroundings, as well as how organisms create more...