Chymist
Energy of a Peanut
Are you nuts? An engaging experiment burns nuts to find their kilocalories. Young chemists analyze at least two different types of nuts with their experimental results versus what is on the package. The resource offers a great lab for...
Texas State Energy Conservation Office
Nuts! Calculating Thermal Efficiency
Oh nuts! Do macadamias or almonds produce more thermal energy? Energy enthusiasts find out with this experiment. The objective is to demonstrate to your class how the chemical energy contained in foods can be converted into useable...
Curated OER
Chemical Energy
In this science activity, students fill in the blank for 15 sentences about chemical energy. For example, "Chemical bonds hold_."
Curated OER
Chemical Energy
In this science worksheet, students read about enzymes and nutrition. Students also answer 2 comprehension questions about the reading.
Curated OER
Energy
In this science worksheet, students learn about renewable, non-renewable and sustainable energy and examine alternative fuel sources by studying the information on these 8 pages. Students complete 20 questions about energy. These pages...
K12 Reader
Converting Energy to Motion
Combine science and reading skills with a reading comprehension exercise. Kids read four paragraphs about energy conversion and answer some reading comprehension questions about the information they have read.
NOAA
Understanding Food Chains and Food Webs
Jump into an exploration of marine ecosystems with the first lesson in this four-part series. After first learning about crustaceans, mollusks, and other forms of sea life, young marine biologists view a PowerPoint presentation that...
Curated OER
Energy Crossword
In this science worksheet, students solve the crossword puzzle using the context of energy to acquire a new understanding of vocabulary words.
Curated OER
Fueling Body Activities - Digestion
Not only is the human digestive system covered in this biology worksheet, learners will also explore the digestive process of other animals. The 30 short-answer questions address modes of heterotrophic nutrition, the function of each...
Curated OER
Food Chains and Webs--- "What's for dinner?"
Students study food chains and how the organisms are linked. In this investigative worksheet students answer food chain questions, and fill out several worksheets.
CPO Science
Potential and Kinetic Energy
Here's a resource ideal for independent learners who need extra reinforcement or would like to work ahead. These textbook chapters and practice problems cover many basic physics concepts, starting with potential and kinetic energy and...
Curated OER
Energy Transformations
In this energy transformations worksheet, students fill in the objects to a chart for which one would fit each energy transformation, and fill in the blanks to a chart about which energy transfer fits each object. Students complete 6...
Serendip
Photosynthesis and Cellular Respiration
How does energy from the sun make plants grow? Scholars move step by step through the processes that promote plant propagation during a detailed lesson. The resource illustrates ADP production and hydrolysis, then allows learners to...
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
Physical vs. Chemical Changes
In this chemical and physical change worksheet, students are given details about chemical and physical changes. They are given 2 examples using water and salt and they identify 15 statements as chemical or physical changes. Students...
Curated OER
Photosynthesis: Using the Sun to Make Food
In this photosynthesis worksheet, students learn how plants use the sun to convert energy into food. They then answer 10 questions using the information they just read. The answers are on the last page.
Curated OER
Conservation of Energy
In this energy activity, students read about the Law of Conservation of Energy and compare the 6 forms of energy. Then students complete 20 matching, 2 short answer, and 6 word problems.
Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chains worksheet, students complete a crossword puzzle by placing 16 terms into the puzzle that match the clues given. Students review food webs, biomass pyramids, and the water cycle.
Curated OER
Food Energy and Nutrients
In this food energy and nutrients worksheet, students fill in the blank and complete a chart with information about food energy and essential nutrients needed for the body. Using the Nelson text, students complete a chart about...
Curated OER
Conservation of Energy
In this energy worksheet, students review the law of conservation of energy and how energy is transformed from one form to another. Students complete 10 matching, 10 fill in the blank, and 7 problems to solve.
NOAA
Seafood and Human Health
Whether your young biologists realize it or not, humans play a significant role in marine ecosystems. To help them understand this fact children first create graphical representations that show homo sapiens' place in marine food chains,...
Curated OER
Photosynthesis
For this biology worksheet, students explain where the energy of food originally came from. Then the explain one of the principal chemical compounds that living things use to store energy. Students also describe how ATP and ADP differ...
Curated OER
Cell Respiration Worksheet
Beginning biologists demonstrate their grasp on cellular respiration, photosynthesis, and energy flow though ecosystems when completing this worksheet. Fifteen multiple choice and short answer questions test their knowledge. Because of...
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...