Curated OER
Contaminated Drinking Water
Learners see if they can tell if our water is safe to drink by looking at it and tasting it. They perform an experiment using salt and vinegar to see when they can tell water has been contaminated.
Curated OER
Water Purification
Middle schoolers use the example of natural water purification to show that healthy ecosystems provide services to people that are essential to life as we know it.
Teach Engineering
Investigating Contact Angle
Discover the properties of water-loving and water-hating surfaces. In the seventh installment of a nine-part series, scholars explore hydrophilic and hydrophobic surfaces by conducting an experiment. They observe surface coatings,...
Outdoor Learning Center
Outdoor Survival
Which of the following can you survive without for the longest time: water, food, or a positive mental attitude? The answer may surprise you. Guide learners of all ages through games, activities, and discussions about surviving in the...
Royal Society of Chemistry
A Reversible Reaction of Hydrated Copper (II) Sulfate
How can removing water change the color of a substance? Lab partners remove the water of crystallization from hydrated copper (II) sulfate, record their observations, then rehydrate the solid. The resource is printable and contains ideas...
Royal Society of Chemistry
Lead Compounds: Precipitation Reactions and Pigments—Microscale Chemistry
Colorful lead compounds never fail to impress! Solubility scholars examine a series of double replacement reactions involving lead nitrate and record their observations. The second part of the experiment illustrates the differences...
Curated OER
Lesson 1: Hot, Not, or Silly
Students discover burn prevention and fire safety while sorting and classifying related pictures. In this early childhood lesson plan, students identify ways to prevent burns, and discuss various ways in which burns may occur. Students...
Curated OER
Fire Safety
Learners discuss how to behave if there is a fire. In this fire prevention and awareness lesson, students review fire safety, review the procedures for leaving a house or building on fire and make rescue dogs.
Curated OER
Raw Seafood ~ On the Half Shell
The topic is fascinating, but there is not much for learners to do here. Food borne illness has always been a problem for humans to face, and here, data from the Center for Disease Control is analyzed. Learners look at the number of...
Curated OER
Water-our Precious Resource
Students complete a unit of lessons on water as a limited resource. They conduct Internet research, record information in electronic journals, utilize spreadsheets, conserve water and record the results, and conduct water safety tests on...
American Chemical Society
Changing State: Freezing
There are five types of frost: ground frost, air frost, hoar frost, glaze, and rime. Scholars mix ice and salt in a metal container to observe frost forming on the outside of the can. Animations and videos enhance the learning.
American Chemical Society
Molecules in Motion
I heard that oxygen and magnesium were going out and I was like "O Mg." Pupils experiment with adding food coloring to water of various temperatures in order to determine how temperature impacts molecular movement. This is the...
Rainforest Alliance
How Do Jaguars and Howler Monkeys in Belize Depend on Us?
How does weather play a role in the lives of land and sea creatures? Find out with a instructional activity focused on habitats and the ways animals from different homes are connected. Here, learners explore how the life of a...
Nuffield Foundation
Monitoring Water Pollution with Invertebrate Indicator Species
Healthy invertebrates mean healthy ponds. An outdoor activity has scholars collect samples of invertebrates from local lakes or ponds. They identify and count different species and use the information to estimate the level of pollution...
Science Friday
Ugh, a Bug!
Young entomologists familiarize themselves with the physical characteristics of insects. Composed of two activities, each lesson involves your scientists tapping into their prior knowledge of bugs and making observations of real live...
Province of Manitoba
The Outdoors Camping and Survival Skills
Equip young campers with the tips and strategies for a safe trip to the outdoors with a series of lessons. They learn how to start fires with and without firewood, keep warm in snowy weather, and purify water to make it safe for drinking.
Perkins School for the Blind
Conductors of Heat - Hot Spoons
Why is the end of a spoon hot when it's not all the way in the hot water? A great question deserves a great answer, and learners with visual impairments will use their auditory and tactile senses to get that answer. A talking...
Global Oneness Project
Today’s Native America
The 2016-2017 protests over the Dakota Access Pipeline (DAPL) motivated Camille Seaman to create "We Are Still Here," a photo essay featuring portraits of contemporary Native Americans who protested the pipeline. This eight-page...
Curated OER
Candlemaking
There might not be a butcher or baker, but you'll have a class full of candlestick makers after a hands-on lesson about candles make from beeswax. After a brief history of where beeswax comes from, young artisans craft their own...
National Nanotechnology Infrastructure Network
Synthesis of Nickel Nanowires
It's all about the scale—they're not just wires, they're nanowires! The second lesson of the series builds on the oxidation-reduction experiment in the first lesson. Scholars synthesize a sample of nanowires using electrolysis. As they...
NOAA
Microfriends
Is there medicine found in the organisms that live deep below the surface of the ocean? The fifth lesson in a six-part series has learners team up to research bacteria and the relationship it has with nearly every living thing on Earth....
Association of American Geographers
Project GeoSTART
Investigate the fascinating, yet terrifying phenomenon of hurricanes from the safety of your classroom using this earth science unit. Focusing on developing young scientists' spacial thinking skills, these lessons engage...
Curated OER
Are You an Animal Safety Sleuth
In this animal safety lesson, students brain-storm ways to be kind and safe with animals throughout the year. Students create a Kind Calendar for Animals in art class and distribute copies to other classes in the school. grocery...
Curated OER
Learning Lesson: The Rain Man
Learners participate in a demonstration showing the concept of precipitation. They view the hydrologic cycle and identify its stages, and discuss flash flood safety at the end the lesson.