Curated OER
Chair Reactions
Students examine the evolution of the plot in the novel holes by looking at cause and effect relationships. Using the provided worksheet, students
link events in the story and explain how they effected other events and relationships in...
Curated OER
Studying Exothermic and Endothermic Reactions
Learners explore the mesosphere and lower thermosphere globally and achieve a major improvement in our understanding of the fundamental processes governing the energetics, chemistry, dynamics, and transport of the atmospheric region....
Curated OER
The Road to World War I
Leading up to the beginning of World War I, this presentation details the tensions and conflicts that precede the infamous political chain of reactions. Slides cover the role of the British Empire, the rivalries between African colonies,...
Curated OER
Energy in a Cell
In this cell energy worksheet, students are given clues about the light capturing process in plants and the energy producing reactions in animals to complete a crossword puzzle.
Curated OER
Polymers Lab: Bouncy Ball and Slime
Eighth graders investigate chemical reactions to produce polymers. In this polymers lesson plan, 8th graders experiment with sodium silicate and ethyl alcohol to make a polymer. They also experiment with borax and glue to make a polymer....
Cornell University
Polymers: Making Silly Putty
Putty is proof that learning can be fun! Share the wonderful world of polymers with your class through an experiment. Young scientists create their own silly putty, then examine its properties.
Curated OER
Energy from Atoms
In this energy from atoms worksheet, learners match 10 sentences to given terms related to nuclear energy, electricity, fission, and nuclear reactions. They also answer 3 questions about nuclear waste and atomic reactions.
Curated OER
Chemistry of Food
In this chemistry of food learning exercise, students complete 20 various types of questions related to food and nutrition. First, they complete a crossword puzzle with vocabulary terms. Then, students use the figure shown to write the...
Curated OER
Bouncing Balls
Students create a polymer to demonstrate its properties and develop an awareness of the wide variety of uses for polymers.
Curated OER
Photosynthesis: Trapping the Sun's Energy
In this photosynthesis instructional activity, students learn how plants trap the sun's energy and the light-dependent reactions of photosynthesis which includes the Calvin cycle. This instructional activity has 5 true or false, 6 fill...
Curated OER
Molecular Structure of Proteins
Students examine the effects different substances have on proteins. They test different molecules reaction to water. They discover how the amount of water affects the shape of the protein.
Curated OER
Uranium On a Diet
Students examine how nuclear reactions differ from other chemical reactions they have studied. They add up atomic masses of both the product and reactant side of an example of uranium decomposition, demonstrating mass loss involved.
Curated OER
Goofy Putty
Pupils examine mixtures and solution properties by making a borax polymer. In this chemical reactions lesson, students make a putty out of borax solution mixed to create a polymer.
Curated OER
Invent PCR: You May Win a Nobel Prize
Students gain an appreciation for the simplicity, but also complexity and elegance of PCR. They comprehend all components of the protocol. Students explain exactly how CPR works, and why, after the third cycle, the predominant DNA being...
Curated OER
The Influence of Initiator Concentration on the Molecular Weight of Polystyrene
This in-depth organic chemistry lab walks learners through an investigation of the effect of initiator concentration on the resulting molecular weight of polystyrene. It is important that you use this lesson with experienced chemistry...
Curated OER
The Monkey's Paw
In this reading comprehension worksheet, students complete a variety of activities which demonstrate understanding of the book The Monkey's Paw .
Kenan Fellows
Unit 2: DNA Analysis
Ever wonder how they solve those mysterious murders in TV crime dramas? The second of four units in a Biotechnology series introduces scholars to the many methods of DNA analysis. Pupils create and run their own gel electrophoresis...
Texas State Energy Conservation Office
Investigation: Splitting Atoms
In a simple activity, physical scientists model nuclear fission using a droplet of oil. This can be used alone in a unit on different types of energy, or as part of the energy conservation unit produced by the Texas State Energy...
Perkins School for the Blind
Name That Frequency
How cool! This plan uses old cassette tapes to show frequency from traveling vibrations. To prepare for the lesson, tactile frequency diagrams are made and then placed near the video tapes or dominoes that are already set up. When they...
Virginia Department of Education
Determining Absolute Age
How can radioactive decay help date old objects? Learners explore half-life and radioactive decay by conducting an experiment using pennies to represent atoms. Young scientists graph data from the experiment to identify radioactive decay...
Curated OER
Mining Uranium and Nuclear Reactor
In this mining activity, students fill in the blanks to paragraphs about mining uranium and a nuclear reactor. Students fill in the blanks for 17 sentences.
Curated OER
Science Current Events
Seventh graders write science current events articles using various media sources.
Curated OER
The Arizona Hedgehog Cactus: Endangered Species or not?: Biology, Plants
In this lesson students will study the: "Classification of Echinocereus triglochidiatus and Geographical Ranges of its Varieties." Students read background material and scientific literature to analyze the cactus populations and then...
Curated OER
Infectious Disease Case Study
Students list the steps an epidemiologist takes to detect a pathogen. They role-play as scientists as they investigate the cause of the outbreak in Japan during 1996.
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