Curated OER
Chemistry Quiz-Reaction Rates
In this reaction rates worksheet, students solve eight multiple choice problems about chemical reactions and their rates. They determine what species would slow reactions, they apply concepts of activation energy to reactions, they...
Chymist
Alum from Waste Aluminum Cans
Turn aluminum cans into pickles! An engaging experiment has learners chemically change aluminum into a substance with many purposes including the manufacture of pickles. After performing the chemical conversion, the experimenters verify...
Kenan Fellows
Microorganisms in Pond Water
That is living in the water? Groups of two to three view pond water with microscopes in order to find microorganisms. They draw pictures of the ones they find in their slides. The groups compare their drawings to pictures of common pond...
Teach Engineering
Density and Miscibility
The liquids did not mix — so what do density columns have to do with it? The seventh part in a series of nine provides the theoretical explanation of why density columns do not mix. The lesson covers the topics related to mixing and...
Curated OER
Should vs. Would Rather Exercise
In this vocabulary skills worksheet, students write 10 sentences using "should" and "rather" appropriately as they create compound sentences based on the information provided.
Curated OER
Second Grade Language
In this language arts activity, 2nd graders complete fill in the blank and multiple choice activities about subjects, pronouns, dictionary work, and more. Students complete 25 questions.
Curated OER
Second Grade English/Language Arts Test
In this language instructional activity, 2nd graders complete multiple choice questions about sentence correction, locating information, fill in the blanks to sentences, and more. Students complete 30 questions.
Curated OER
Sentence Problems
Writing is tough to perfect. Help your class improve their writing skills by studying different sentence problems. This reference guide covers sentence fragments, run-ons, and misplaced modifiers, but that's just to start! There's a...
University of Georgia
The Power of Peanuts
Measure the amount of energy in a peanut by igniting a chemical reaction. Classes use a laboratory setup to burn a peanut and measure the amount of heat it releases through a temperature analysis. They calculate the number of Joules of...
Curated OER
Biochemical Cycles
When learning about several different processes at a time, it can be difficult to differentiate between them. In the resource found here, you can see what your kids know about some of Earth's systems including the carbon, hydrologic,...
Curated OER
Radiochemistry
In this radiochemistry instructional activity, students read about how scientists learn more about elements using radioactive isotopes. Students answer three critical thinking questions about the reading and radiochemistry.
Curated OER
Laboratory: Hydrated Salts
In this hydrated salt worksheet, students answer questions after completing a lab experiment using a hydrated salt. The calculate the empirical formula for the hydrate, they name the hydrate and they determine the mass of the water in...
Curated OER
Calories and Nutrition
For this calories worksheet, students use a chart comparing the calories found in different food items to complete 3 short answer questions.
Curated OER
Photosynthesis and Cellular Respiration
In this energy worksheet, students review the processes that create energy for a cell: photosynthesis and cellular respiration. This worksheet has 11 fill in the blank and 14 short answer questions.
Curated OER
Creating a Cinquain
In this Language Arts worksheet, students read about how to create a cinquain poem. Students read an example and complete a graphic organizer to help guide them in writing their own.
Curated OER
Precalculus: Unit 3 Test 2
In this Pre-calculus instructional activity, students solve advanced logarithmic and exponential equations. The seven page instructional activity contains thirty-two problems. Answers are not provided.