Curated OER
The Earliest Humans
Study the wonder and science that leads us to our human past. From Darwin and Huxley's assertions regarding the origin of the species to the discoveries at Oldivi Gorge, this PowerPoint is sure to interest your class. They'll learn about...
Curated OER
New Words: Make a Conservation Dictionary
Gosh dictionaries are great, and your class gets to make one of their own. They look up and write down the dictionary definition to nine words related to conservation and pollution prevention. They list their words alphabetically for...
Curated OER
Report Writing
Why don't dinosaurs wander the earth any longer? Answer this fascinating question with young readers as they examine a brief informational text. There are bolded words to separate text sections which are an excellent example of...
Curated OER
You are the Archaeologist
Kids can practice their observation and evidence-based argument skills with a fun and engaging look at artifacts. With a given set of objects, each child will sketch and describe the object, then partners work together to determine...
California Academy of Science
What Kind of Geologist Am I?
Transform your class into young geologists as they learn about six different branches of geology. Using the included geology career descriptions and picture cards, learners work in small groups deciding which tools and locations fit...
NASA
Climate Change Inquiry Lab
With global temperatures on the rise faster than ever recorded, the effects of a heating planet could be devastating. Allow learners to discover just what the world is in store for if the warming continues through a series of videos, a...
Chicago Botanic Garden
Historical Climate Cycles
Ice core samples give scientists access to climates of old—those from more than 800,000 years ago. Through an analysis of various temperature graphs from ice cores, tree rings, and weather stations, scholars compare historical climates...
National Wildlife Federation
Power Pellets! Nuclear Energy in the United States
Nuclear power provides about 20 percent of the energy generated in the United States. The seventh activity in the series of 12 tackles nuclear power. After sharing what they know about nuclear energy, scholars complete a WebQuest make a...
California Academy of Science
Nuclear Energy: What's Your Reaction?
OSHA confirms that rules governing worker safety at nuclear power plants ranks higher than worker safety in offices. Scholars must consider safety, cost, alternatives, and other factors before recommending whether a town should build a...
NOAA
Communicate!: Create a Unique Message About Climate Change
Scholars use their communication skills to express their take on climate change in the ninth installment of the 10-part Discover Your Changing World series. They create ways to deliver their messages on a specific aspect of climate by...
Curated OER
Human Evolution: Biology, Bones
Learners will love a weeks worth of bone study. They use bones and characteristics of bones to explore the evolution of hominoids. Bones are compared, categorized, and considered. A great way to bring physical anthropology and material...
Curated OER
Acid Rain
Simulated acid rain, a dilute sulfuric acid solution, needs to be prepared for this demonstration. After a condensed lecture on acid rain, you will apply the solution to a sample of granite and a sample of limestone. Your young...
Curated OER
Urban Ecosystems 4: Metabolism of Urban Ecosystems
Students discover that material and energy uses by a city come from outside the city boundaries. They realize that the pathway of these material is linear instead of cyclical as they are in natural ecosystems.
Curated OER
Urban Ecosystems 2: Why Are There Cities? A Historical Perspective
Students investigate the importance of food surpluses to the historical development of urban ecosystems.
Curated OER
How Sedimentary Rocks are Formed
Middle schoolers investigate the stripes in sedimentary rocks, using a structure at Petra, Jordan, as an example, and then do a hands-on activity using mixed nuts to illustrate the layering of sedimentary rocks.
Curated OER
Science NetLinks: Hollywood Dinosaurs
Learners use relevant evidence and logical reasoning to construct theories for dinosaur behavior. They examine recent evidence that challenges a prevailing dinosaur theory.
Curated OER
CO2 and You
Students study the scientific evidence about carbon dioxide emissions. They learn to calculate the amount of energy used by different appliances. They complete a worksheet which analyzes the amount of energy that their home uses.
Curated OER
Linkages Between Surface Temperature and Tropospheric Ozone
High schoolers use data microsets of mean near-surface air temperature and tropospheric ozone residual averages to infer patterns. Students analyze changes in tropospheric ozone and then hypothesize about the consequences of these changes.
Curated OER
Sources of Energy
Fifth graders take a close look at how energy changes from one form to another within their surroundings. They also study the ten different sources of energy and determine which are renewable and which are non-renewable. This seven-page...
Curated OER
Renewable vs. Non-Renewable Resources
Fifth graders are introduced to the important topic of renewable, and non-renewable, resources. They are expected to be able to correctly categorize different types of resources as renewable or non-renewable. Another emphasis of this...
Curated OER
Carbon Monoxide and Population Density
Tenth graders investigate the carbon monoxide level at a fixed latitude. They determine if there is a relationship to population density. They download data sets and generate a graph. They determine a link between human activity and...
Desert Discoveries
Dinosaur Quiz
Young scientists explore the world of dinosaurs. They engage in a variety of activities designed to help correct misconceptions about dinosaurs, and which help them to determine which animals are dinosaurs and which are not. There is a...
Curated OER
Acid Rain Effects
Get out the goggles and conduct a simple experiment to model and explore the harmful effects of acid rain (vinegar) on living (green leaf and eggshell) and non-living (paper clip) objects. Young chemists observe and describe the harmful...
Curated OER
Make Your Own Biodegradable Plastic Stuff
Students identify the four basic natural resources. They distinguish bettween renewable and non-renewable resources. Pupils recognize that all natural resources are needed by living plants and animals. Students list consequences for...
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