Curated OER
Fireworks
In this fireworks worksheet, students read about pyrotechnics and the chemical make-up of fireworks. They are given a chart of elements and the colors they emit. Students answer three critical thinking questions about fireworks and their...
Curated OER
Alchemists' Theory of the Elements
In this alchemy worksheet, students read about the early thoughts of alchemists regarding elements. Students are given an experiment done by an alchemist during the Middle Ages and they answer three questions about the experiment knowing...
Curated OER
The Role of Enzymes
Young scholars explore the role of enzymes in chemical reactions. In this enzymes lesson plan, students use hydrogen peroxide and manganese dioxide to observe a chemical reaction. Young scholars observe the rates of reactions of chalk,...
Curated OER
Household Mysterious Chemicals
In this household chemicals instructional activity, students fill in 10 blanks with answers about testing household materials. Students must also fill out a data table about what color each material turns when placed in cabbage juice.
Curated OER
Spanish Lessons on Waste
Learners investigate waste. In this environmental activity, students read a worksheet in both Spanish and English and share how they recycle at home. Learners are encouraged to use key vocabulary words from the worksheet such as...
Curated OER
Air Pollution:What's the Solution?-Weather's Role
In this air pollution and weather worksheet, students collect data using an online animation to determine the air quality at given times along with the wind speed and temperature in a particular city. Students make 3 bar graphs using the...
Curated OER
Micro-controller Principles
Learners research micro-controllers and complete this 20 question worksheet on micro-controller circuits using schematics. This worksheet is printable and the answers are revealed online.
Curated OER
A Plant Begins
Students follow the growth of a plant from seed to adult plant. In this plant activity, students watch the growth of a plant over time and record the changes to the plant. Students complete worksheets with their observations. Students...
Curated OER
Ecosystem Concept Map
How do ecosystems change? How do organisms keep their ecosystem going? Learners use a word bank to fill in 12 blanks that describe the functionality of ecosystems.
Curated OER
Anatomy of an Earthquake
In this earthquake worksheet, students read and study earthquake maps and statistics. They complete 8 short answer questions that follow.
Curated OER
Conditions at Sea Introductory Activity, Making Waves
Students explore waves and wind. In this physical and earth science wave lesson, students participate in a wave making activity with an aquarium and a hair dryer. Students complete a data chart recording wave height and related factors....
Curated OER
Macroinvertebrate Report
In this macroinvertebrates practice worksheet, 5th graders answer 8 questions about this type of animal. Students must also draw a diagram and label the parts of their macroinvertebrate.
Curated OER
Reading the River - Biological Classification
Youngsters create a list of grocery store items and then work together to categorize them as if they were setting up the shelves of the market. Then they are given a box of miscellaneous objects to practice categorizing. With these two...
Virginia Department of Education
Finding the Formula and Percent Composition
Do you have mole problems? If so, call Avogadro at 602-2140. The lesson starts with pupils working independently to solve for molar mass of ionic compounds. Then they learn to solve for percent composition and later perform an...
Virginia Department of Education
Aspirin Analysis
Laughter may be the best medicine, but aspirin is also important. Young chemists analyze aspirin tablets using titration in this lab experiment. They then repeat the entire experiment using a different aspirin brand.
NOAA
Oceans of Energy
Are the earth's oceans really just giant batteries, waiting for their energy to be harnessed? Middle school mechanical engineers will be shocked by the amazing amount of energy that forms around them after diving into part four of a...
NOAA
Microfriends
Is there medicine found in the organisms that live deep below the surface of the ocean? The fifth lesson in a six-part series has learners team up to research bacteria and the relationship it has with nearly every living thing on Earth....
American Museum of Natural History
Cosmic Connection
Do you see what I see? Individuals view eight images from the Hubble Space Telescope and then determine exactly what is being shown in the images. The pictures range from the rings of Saturn to views of billions of galaxies that take up...
Chicago Botanic Garden
Faces of Climate Change
Sometimes, the best solution to a problem can be found by walking in someone else's shoes. Here, scholars use character cards to take on the roles of people around the world. They determine how their character's life affects our...
American Museum of Natural History
What Do You Know About Earth?
Time to rock and roll! Young scientists test their knowledge about rocks found on Earth and what they tell scientists. A 10-question quiz focuses on the different types of rocks, how they are formed, and what they are made of.
Virginia Department of Education
Acid-Base Theory
Litmus paper, why so blue? A chemistry lesson includes a pre-lab activity, practice calculating pH, an experiment measuring the pH in acids and bases, a titration demonstration, and a titration experiment.
Teach Engineering
Earthquakes Living Lab: Finding Epicenters and Measuring Magnitudes
Pairs use an online simulation to determine the epicenter and magnitude of an earthquake. Using real data about the earthquake's maximum S wave amplitudes, they then determine the magnitude. The resource provides a great career...
Virginia Department of Education
Osmosis, Diffusion, and Active Transport
No, it really is okay to play with your food! Emerging scientists manipulate popcorn, eggs, and other household objects as they demonstrate multiple cellular processes. The activity, capable of modifications, is designed to reflect the...
Virginia Department of Education
The Ratio of Surface Area to Volume
Demonstrate the ratio of surface area to volume in your high school class by using phenolphthalein, gelatin, and an onion. Intrigue the class by leading a discussion on osmosis and diffusion, then making "scientific jello." Participants...
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