Pingry School
Acid-Base Indicators
Acid-base indicators are an essential part of any chemistry classroom. Individuals explore the color-changing feature of the important indicators in a vibrant hands-on activity. Using serial dilution, learners create solutions ranging...
Baylor College
Plant or Animal?
Teach your class about the necessities of life using the book Tillena Lou's Day in the Sun. After a teacher-read-aloud, students make puppets depicting different plants and animals from the story and illustrating the habitat in...
Big Kid Science
Create a Milk Carton Camera to Observe the Eclipse!
Step aside, fancy glasses... it's time to create a solar eclipse viewing camera of your own using nothing more than a milk carton.
Royal Society of Chemistry
Electrochromic Polymer—Chemistry Outreach
From windows that tint themselves to OLED technology, electrochromic polymers are redefining our ideas about conducting materials! Introduce your chemistry class to the emerging trend with an exciting lab activity. Budding materials...
National Nanotechnology Infrastructure Network
Coffee Break with Nanoscience: Film Formation and “Coffee Rings”
Prepare scholars for micro and nanoscale investigations. A lab activity allows individuals to practice their experimental techniques while becoming to accustomed to the smaller scale of the materials. They also make decisions about the...
US Environmental Protection Agency
Non-Point Source Pollution
Investigate the different types of pollution that storm drain runoff carries into oceans, lakes, rivers, and streams with this class demonstration. Using an aquarium and an assortment of everyday items that contaminants like motor oil,...
Concord Consortium
Reaction Between Hydrogen and Oxygen Atoms
Is this resource a great way for your class to observe bonding between oxygen and hydrogen? OH yeah! Scholars learn about the changes in kinetic and potential energy as molecules of oxygen and hydrogen interact. Kinetic, potential, and...
Beyond Benign
Flame Tests and Emission Spectra
Identify elements based on the color that they burn! Learners observe flames of various elements. Using diffraction film or a spectroscope, they assign a name to each.
American Museum of Natural History
All About Horses
Horses come in all shapes and sizes, but all belong to the same species. Young scholars explore the different traits and connect the information to genetic modification. The interactive gives them the option to read about 18 different...
Cold Spring Harbor Laboratory
The DNA Molecule Is Shaped like a Twisted Ladder
One of the first models of DNA appeared to be a triple helix. Young scientists learn about the many scientists who worked to find the shape of DNA. They observe multiple models, tests, and experiments to understand the conclusions. An...
Howard Hughes Medical Institute
EarthViewer Climate Guide Activity
What did Earth look like 4.5 billion years ago, and what was the climate like then? Scholars explore a view of Earth throughout history. They observe continents moving, temperatures fluctuating, and huge changes in ecosystems. A...
Acoustical Society of America
Wave Basics
Catch the fast wave. Using a computer simulation, pupils experiment with amplitude, frequency, damping, and tension of a string to determine which affects the speed of the wave. Learners record the observations to determine their...
Minnesota Department of Natural Resoures
Tree Life
The life of a tree is the focus of a packet consisting of several activities all covering a different subject. Second graders measure shadows, make pinecone critters, write poems, count rings, complete a word search, play tree tag, and...
Curated OER
WET Science Lesson #3: Comparison of Aquatic and Terrestrial Plants
Elementary life science explorers compare and contrast aquatic and terrestrial plants (elodea and soybeans) in a Venn diagram. Some background information is provided to support direct instruction, and general instructions are provided...
Curated OER
Cell Division: Frog Egg Division Observation and Modeling
Students create and test a hypothesis about cell division. After observation of Frog Egg cell division, students write obervations and refine process and hypothesis. The use of scientific method, group work and inquiry are fostered by...
Curated OER
Science Unit Lesson Five
Sixth graders review how and which plants operate in terrariums. In groups, they follow instructions to make their own terrarium and place different types of plants in it. To end the activity, they review the steps in the water cycle and...
Curated OER
Science Puzzlers, Twisters & Teasers: The World of Physical Science
Challenge your class with these physical science puzzlers, twisters, and teasers. Each individual responds to a series of riddle-style questions that are related to scientific terminology. While this has little educational value, it...
Curated OER
Our Ever Changing Earth
First graders discover plate tectonics. They observe the forces of erosion. They observe the forces of weathering. They state three ways the earth changes. They record observations and make conclusions about their observations.
Curated OER
Science Journal Writing: Observation, Problem Solving
Students consider the value of keeping a science journal. They make a journal and prepare the first entries.
Curated OER
Ice Cream Social; Freezing Liquids
Young scholars make ice cream following a recipe and make observations about the process of freezing liquids. In this making ice-cream lesson, students mix ingredients in a sealed can and roll it back and forth on a table...
Curated OER
Polar Bear, Polar Bear, What Do You Hear? Lesson Plan
Young scholars use technology and listening skills to explore the sounds of their environment. In this environment observation lesson, students read Polar Bear, Polar Bear, What Do You Hear? in order to identify the sounds in the story;...
Creative Chemistry
Identifying Anions
In this anions worksheet, high schoolers are given a table showing nine anions, the test that indicates the presence of each anion, and what will be observed when each substance is added to the anion.
Curated OER
Analyzing a Science Fiction Movie
Fourth graders watch the movie "Contact" and write a review. They discuss in their review how scientists deal with technological problems, the movie's connections to the nature of science and how technology affects science. They share...
Curated OER
Candy Reaction
In this triboluminescence worksheet, students use wint-o-green Lifesavers to observe a chemical reaction that gives off light. They break a lifesaver up with a hammer and make observations and they chew a lifesaver and make observations....