Curated OER
Energy and Atoms
In this atoms learning exercise, students review atoms, atomic number, and mass number. Students determine what happens when atoms become radioactive. This learning exercise has 8 fill in the blank and 9 short answer questions.
Curated OER
Energy and Atoms
In this atoms worksheet, learners review atomic number and mass number of atoms plus what happens when an atom is radioactive. This worksheet has 8 fill in the blank and 9 short answer questions.
Curated OER
Worksheet #6, Exponents, Interest, and Radioactive Decay of Isotopes
For this calculus worksheet, students sketch graphs of given exponential functions. They compute the principal needed to have a given ending balance when the interest is compounded at varying times. Students use a simple exponential...
Curated OER
Nuclear Reactions
Starting with a recap of atomic structure, these slides continue by comparing different isotopes of uranium and explaining which are stable and which have a decay period and emit alpha or beta particles. Gamma decay is just mentioned on...
NASA
Analyzing Tiny Samples Using a Search for the Beginning Mass Spectrometry
Teach the basics of mass spectrometry with a hands-on lesson. The fourth in a series of six lessons explores how mass spectrometry measures the ionic composition of an element. Learners then compare and contrast relative abundance and...
American Institute of Physics
African Americans and the Manhattan Project
A activity about the Manhattan Project will explode young physicists' understanding of the racial attitudes in the United States during and after World war II. Groups select an African American scientist or technician that worked on the...
Curated OER
The Uses of Radiation
No visual aids, no activities, and no demonstrations accompany this plan. What you will find, is background information for a short lecture on the use of isoptopic radiation in the medical field and in our everyday lives. Should you...
Curated OER
Nuclear Power
In this nuclear power worksheet, students read how atoms can be changes and are unstable. Students compare 3 kinds of radiation and the difference between fission and fusion. Then students complete 10 matching and 2 short answer questions.
Curated OER
Frosty the Snowman Meets His Demise: An Analogy to Carbon Dating
Young scholars read and discuss an article about carbon dating, then participate in a hands-on lab to discover how carbon dating works. Students also write a letter to a friend explaining the process, and how archeologists use the...
Curated OER
The Nucleus
In this atoms worksheet, students review terms associated with atoms which includes isotopes, transmutation, and radioactive decay. This worksheet has 11 short answer questions.
National Energy Education Development Project
Exploring Nuclear Energy
Every 18–24 months, nuclear power plants shut down to remove their used uranium fuel, a radioactive waste. Show learners how energy is made and used around the world and then focus on the United States' usage. Viewers then specifically...
Curated OER
Elements and Compounds
Students explain how radioactive decay occurs. In this physical science lesson plan, students simulate radioactive half-life through an experiment. They graph their data and share their results in class.
Curated OER
Radiation vs. Shielding
In this radiation worksheet, students compare the effects of shielding on radiation on known isotopes. This worksheet has 2 problems to solve.
Curated OER
Atomic Structure and Quantum Theory
Young scholars are introduced to the structure of an atom and Dalton's atomic theory through a short video and mini-lecture. They also take a look at the weight of mass and become familiar with the idea of quantum theory
Curated OER
Nuclear Power
In this nuclear power instructional activity, students compare fission and fusion. Students learn about the different kinds of radiation. This instructional activity has 2 short answer questions and 10 matching questions.
Curated OER
The Nucleus / Nuclear Reactions and Elementary Particles
Students describe how radioactivity relates to alpha and beta particles. Using their properties, they write a descriptive paper about the gamma rays and alpha and beta particles. They calculate q-values and the half-life of a given...
Curated OER
Earth System Science
Students investigate the age of the earth by using accepted scientific methods. They conduct research about the use of radioactive dating and there is a simulation activity of the process. Finally, students measure the radioactive decay...
Science Geek
Nuclear Chemistry
Which bichemicals wash up on shore? Nucleotides! Presentation covers alpha, beta, and gamma radiation. Includes a comparison of fission versus fusion. Presentation is the second in a five-part series.
Jefferson Lab
The Periodic Table of Elements
A study of the periodic table of elements doesn't have to be elementary! Deepen understanding of the building blocks of chemistry with an interactive periodic table. At first sight, the table looks like a standard reference page, but a...
Curated OER
Absolute Ages of Rocks
In this rocks worksheet, students review the process of absolute dating of rocks and compare it to the relative dating process. This worksheet has 16 fill in the blank questions.
Curated OER
Ice Core Clues
Students create a PowerPoint presentation on the information they research about the ice cores and what they tell us about Earth's past. In this ice core lesson plan, students research radioactivity, air pollution, sodium, snowfall...
Curated OER
DNA: The Genetic Material
The various experiments and processes that were completed in the 20th century to further our understanding of DNA are summarized here. There are wonderful slides to popularize the scientists who dedicated their professional life to...
Curated OER
Lizard Lab
In this detailed and comprehensive multi-day activity, budding evolutionary biologists use real data from lizard populations in the Canary Islands to examine evolution and natural selection.
Curated OER
Exponential Decay
Young scholars study exponential decay and its application to radiocarbon dating. In this exponential decay lesson, students use candy to model the time it takes for something to decay. Young scholars also graph the data they collect and...