Curated OER
Symmetry
Learners explore symmetry. In this geometry lesson, student identify and define bilateral symmetry, radial symmetry, pentagonal symmetry, hexagonal symmetry, and cubic symmetry. Students construct examples of these types of symmetry and...
Curated OER
What happens to water before we use it?
Students examine how water is treated prior to becoming available for human consumption. In this water treatment instructional activity, students conduct an experiment in which they filter water. Students formulate a hypothesis, test,...
Curated OER
Student Experiment Flies On NASA Space Shuttle!
Young scholars design and construct an experiment that will be launched into space aboard a NASA research shuttle. How better to gain and appreciation for (and, hopefully, a love of) scientific investigation than to do real science and...
Curated OER
NUMB3RS Activity: A Matter of Half-Life and Death
Students investigate exponential decay. Students explore the biological half-life of Cesium-137. Students investigate the Goiania Accident of 1987 which is considered one of the worst incidents in the history of the Atomic...
Curated OER
Skin Cancer Prevention
In this health activity, students find the words related to the concept of skin cancer and the answers are found by clicking the button found at the bottom of the page.
Curated OER
Marie Curie
In this famous person worksheet, students read a passage about Marie Curie and then complete a variety of in-class and homework activities to support comprehension, including partner interviews, spelling, cloze, synonym...
Curated OER
Please Ex-Planet
Seventh graders create a model of an earth centered solar system and a model of the sun centered solar system. As a class, they discuss why the earlier astronomers believed their model and why it changed when evidence arose that this...
Curated OER
The Lives of Stars
In this stars worksheet, learners review what makes up a star, how astronomers learn about stars, and the different types of stars including low mass and high mass stars. This worksheet has 62 fill in the blank statements.
Curated OER
How Does Radon Get Into Your Home?
Students examine their home and calculates the amount of ventilation found. They also compute the surface area of different objects. They determine what is needed to reduce the amount of radon entering the home.
Curated OER
How Does Radon Get Into Your Home?
Middle schoolers complete an experiment in which they measure the radon level in their home. They examine the different types of units of measurement and practice using them throughout the activity. They calculate surface area on objects...
Other
Nrc: Unit 2 the Uses of Radiation
A lesson plan on the uses of radiation in science, industry, and medicine. Gives many household examples of how radiation is used. Learners will also learn about the NRC's role in regulating radioactive materials.
PBS
Pbs Learning Media: Everyday Radiation
How much radiation are we exposed to every day? Find out in this video segment adapted from FRONTLINE: "Nuclear Reaction." [1:46]
Other
Nrc: Unit 1 Radiation
This site has lesson plans and activities related to radiation. Activities include measuring radiation with a Geiger counter and observing radiation 'footprints' in a cloud chamber.
Idaho State University
Idaho State University: Radiation and Risk
An overview of the health risks associated with radiation exposure.
Lawrence Berkeley National Laboratory
Berkeley Lab: Average Annual Radiation Exposure
Chart highlights the different sources of radiation exposure.
Woods Hole Oceanographic Institution
Woods Hole Oceanographic Institution: Radiation and Human Health
Interactive explores the exposure of radiation to the human body and its effects both indirect and direct. Find out the sources of radiation that people are exposed to daily.
US Environmental Protection Agency
Epa: Radiation Protection
Find out about the EPA's Radiation Protection Division, which aims to protect the nation's people and environment from harmful exposure to radiation.
Idaho State University
Idaho State University: Radiation Related Frequently Asked Questions
A list of frequently asked questions about radiation, with answers. About half of the questions are health-related and pertain to how radiation affects the body.
Lawrence Berkeley National Laboratory
Berkeley Lab: Criteria for Radiation Protection
Chart shows current EPA and NRC limits on radiation exposure.
Science Buddies
Science Buddies: Career Profile: Nuclear Monitoring Technician
With the increasing use of nuclear technology in medicine, energy, and even agriculture, there is a need for monitoring radiation exposure. That is the job of the nuclear monitoring technician. Science Buddies offers a career profile...
Centers for Disease Control and Prevention
Centers for Disease Control: About Radiation Emergencies
Frequently asked questions about radiation that answer how to protect yourself in a radiation emergency, what happens during an exposure, and how exposures usually occur.
Centers for Disease Control and Prevention
Centers for Disease Control: Acute Radiation Syndrome
Information about acute radiation sickness, also known as acute radiation syndrome.
Lawrence Berkeley National Laboratory
Berkeley Lab: Radiation Damage and Its Study
Reference examines the effects of radiation exposure both harmful and beneficial.
Centers for Disease Control and Prevention
Centers for Disease Control: Health Information for Specific Groups
Information that explains the effects of radiation exposure on pregnant women and their unborn babies.