Intel
Starquest
Almost every ancient culture observed the stars and saw pictures in the patterns. Studying stars allowed them to guide travelers, determine when to plant crops, when to harvest food, and the stories surrounding the images include some of...
NASA
Cosmic Microwave Background
Begin your next class with a BANG! Pupils discuss the formation of our universe and its expansion before proceeding with an activity designed to demonstrate what most likely occurred billions of years ago. They conclude with a discussion...
AAAS
Identification and Classification of Grassland Plants
Take learning outside and start classifying grasslands. Young ecologists observe grassland plants in order to classify them into the appropriate species by family. They note their characteristics and where they grow. A true field...
Curated OER
Where in the World Is That Volcano?
Identify the Earth's major volcanoes with an earth science lesson. Elementary and middle schoolers locate major volcanoes on a world map. Then, in groups, they research how the volcano affects the region in which it is located.
Curated OER
The Marvels of Mud
Young scientists roll up their sleeves and get a little dirty in this three-day earth science investigation. Following the scientific method, children monitor the growth of algae in pond water samples in order to determine the role that...
College Board
2014 AP® Biology Free-Response Questions
The most popular AP science exam, Biology, also maintains the highest passing rate. The College Board releases old test questions covering trichomes and much more, along with statistics and scoring guidelines to help scholars study for...
Curated OER
Green Genes: Genetically Modified Organisms in Our Food
Students investigate how and why genetically modified organisms are used as food crops. They identify the advantages and disadvantages of these crops through internet research then present their views and discuss them as a large group.
Curated OER
Ethical and Critical Thinking: Genetically Modified Food
Students read statements representing different points of view on Genetically Modified Food. They identify the "facts" and "opinions" in each statement, and then briefly summarize the issue of Genetically Modified Food in a short...
Curated OER
Genetically Modified Food
Learners work in teams to develop a presentation and handout representing a particular point of view in a genetically modified food debate. They synthesize their knowledge of food, food contamination, nutrition, and their issues, and...
Curated OER
Breaking News English: Waterproof Genetically-Modified Rice
In this waterproof genetically modified rice worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer...
Curated OER
The Language of Science
In this language of science worksheet, students use the list provided to guess the meaning of each of the list. Students apply root words, prefixes, and suffixes to gain meaning of other science words.
Curated OER
Student And Teacher Behaviors In Science Classrooms
Students work in cooperative learning groups and respond to cases involving ethical choices by students and teachers in science classrooms. They create and submit additional cases and questions for use throughout the school year.
Berkshire Museum
The Three Life-Giving Sisters: Plant Cultivation and Mohican Innovation
Children gain first-hand experience with Native American agriculture while investigating the life cycle of plants with this engaging experiment. Focusing on what the natives called the Three Sisters - corn, beans, and squash - young...
NOAA
The Cycle of Water
Help young scientists get to the bottom of the water cycle with this comprehensive earth science lesson. After first viewing and discussing presentations about the states of water and the water cycle, the class performs a series of...
NOAA
A Watery World
With about 70% of the earth's surface covered in oceans, it's fair to say that we live in a very wet world. Young scientists gain a better appreciation of this fact as they use maps to identify the world's ocean basins in the first...
Bowels Physics
Refraction and Lenses
Every object we see must pass through a lens, but how does each individual's lens differ? Learners explore the science behind refraction and lenses, uncovering the details that allow them to perform daily activities.
Curated OER
Organic Farming / Agriculture
Want an organic farming resource packed with experiments, background information, science fair projects, and topics of interest for further research? Here it is. Young environmental scientists can explore concepts involved in organic...
Curated OER
Edible GMOs?
The debate over genetically modified organisms is on! Young biologists imagine that they have been asked to choose which corn chips will be sold for a fundraiser, one made with GMOs or one without. This four-day lesson plan requires...
Curated OER
The Visible Spectroscopy Expert Witness Problem
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The activity gives learners practice making salicylate solutions, using spectrophotometers, calculating dilution amounts,...
NASA
The X-1 Paper Glider Kit
After reading an interesting account of how the X-1 aircraft was designed, built, and utilized, young engineers try their hand at constructing a paper glider version of the airplane. They cut out the plane out of a nicely designed...
Curated OER
The Airplane
Young scholars demonstrate the Bernoulli Principle, review the influences that affected the Wright Brothers, and make and modify paper airplanes. This amazing lesson plan has an excellent structure, and very clear plans for the students...
Curated OER
Erosion
Young scientists identify erosion, explain the causes of erosion, and name some techniques that can slow the process of erosion. Learners are divided up into groups of four and perform a simulation of soil erosion in class. The...
Curated OER
Water Pollution
Fifth graders study the impact of human activity on water quality and on the ecosystems of Earth. After a discussion on the various ways that water can be polluted, groups of youngsters get together to figure out the best way to clean a...
NASA
Two Versions of Gravity: Newton and Einstein
We have all heard the debate about teaching both theories, but an innovative lesson takes the discussion to a new level. Scholars research and debate Newton's Law of Gravitation versus Einstein's General Theory of Relativity with...