Messenger Education
Give Me a Boost—How Gravity Assists Aid Space Exploration
The propellant needed for space explorations runs in the thousands, while paying to get the craft into orbit costs millions! In the second installment of three, two activities explore laws of conservation of energy and momentum. Using...
Curated OER
HIV/AIDS & Other STDs, Day 1: Germs & Risk
Assist your secondary special education class for understanding risky behavior, hygiene, and STDs. The class discusses how germs spread, how people get sick, and what needs to be done to prevent the spread of communicable diseases. They...
Curated OER
Light And Sound To the Rescue
Fourth graders use the design process to construct devices that send distress signals through air and water for purposes of rescue. They construct devices that use light and sound to assist in nautical rescues and use the knowledge...
Curated OER
No One's a Winner!
Students create two-dimensional maps showing the affects of a dam on those living both above and below the dam. Students discover the importance of educating the public before the construction of a dam.
Curated OER
Patterns, Functions, and Algebra: Wired for Space
Students assess how patterns, functions and algebra can assist NASA engineers design new ways of propelling spacecrafts. They explore how electricity and magnetism are replacing the fuel-consuming rocket propulsion. Electromagnetism is...
Curated OER
Plants And Pollination
Students describe sexual reproduction in plants, including the process of pollination, how insects assist in pollination, and how pollination differs from fertilization. They also explore the importance of honey bees to Arizona agriculture.
Curated OER
Animal Kingdom Characteristics using Microsoft Access
Students create a computer database to discover relationships present in the Animal Kingdom. For this classification lesson, students enter data into a Microsoft Access database. They answer questions on a worksheet and create a visual...
Laboratory for Atmospheric and Space Physics
Looking to the Future
New Horizons set forth on a mission to Pluto in 2006. Ten years later, the spacecraft is still on its way. Here, enthusiastic scholars predict what they will be like—likes, dislikes, hobbies, etc.—when New Horizons arrives at its...
KOG Ranger Program
Why a Bear Mattered: Smokey’s Story
Smokey the Bear has been telling people how to prevent forest fires since 1944, and continues to be the symbol of fire safety in America's wilderness. Young rangers visualize a dry forest and
Science Matters
Lotusland
It's time for a field trip! Scholars take their new-found knowledge of adaptations and seed dispersal on a field trip to a local botanical garden. They gain an up-close look at how ecological interdependence works in a distinct...
National Academy of Sciences
Genetic Disease: Putting DNA to Work
Scientific knowledge of genetic information has grown quickly over the last decade. An interactive lesson has learners research the role of science and medicine in diagnosing and treating genetic disorders. They consider the job of the...
Curated OER
Trash Count
Young scholars identify pollution around their local community. They discuss the sources of polution and categorize objects based on their properties. They discover ways to make changes to the environment and how to inform the public.
Curated OER
Civil War Battles Word Search
In this Civil War battle instructional activity, students search for and locate names of Civil War conflicts. To assist in identifying names, a list of 25 battles is provided. An answer key is provided.
Curated OER
What's Up? Astronomy Curriculum
Students study astronomy. In preparation for a field trip to a planetarium, students discuss the stars, planets, and light. They explore the importance of the north star and constellations. The Digitarium system is used to assist the...
Curated OER
Natural Selection And Evolution
Seventh graders investigate the concept of natural selection and its relationship to the theory of evolution. They conduct research using a variety of resources and use the information to create a class presentation and open up the...
Curated OER
Conflict and Debate
Students take a medical issue and explore it, debate it, and convince others of their point of view. They improve research skills and writing skills. Students are able to define a problem, debate it, and identify which is the best...
Curated OER
The Great Kapok Tree
Students read The Great Kapok Tree by Lynne Cherry. After reading the story, they center on the controversy of destroying the rain forest or conserving it. Students have to make an informed decision about rain forest destruction.
Curated OER
Finding the Mother Lode
Learners engage in a paper treasure hunt to find a lode deposit of gold using the placer deposit concentrations of metals found in stream sediments. They use topographic maps and metal concentrations to assist them. Students discuss the...
Curated OER
Effects of Ozone in the Air
Fifth graders, in groups, conduct an experiment in which they measure ground level ozone levels using an ozone measuring kit. They analyze and compare the weather conditions and locations where ozone readings are highest and lowest.
Curated OER
Where in the World Is All the Water?
Middle schoolers investigate the distribution of the earth's water. They conduct a demonstration of water distribution, and create a pie graph to display the results.
Curated OER
Is Our Water Clean?
Students identify qualities of clean water and develop an awareness of people in the community who keep our water clean.
Curated OER
Making a Water Filter
Fifth graders investigate the process of water treatment. They listen to the book, "The Magic School Bus Visits the Waterworks," design a plan for a water treatment system, construct a water filter using various materials, and test the...
Curated OER
Environmental Event: Earth Day Activities
Students identify solid waste and water pollution concerns. They discuss how to prevent water and air pollution as well. They describe any behaviors they have that would be considered environmentally irresponsible.
Curated OER
Trash Pizza
Students work together to identify items sent to landfills. They summarize percentages of the different items found in landfills. They create a pizza pie graph of all of the components found in landfills.