Curated OER
Domino Dash
In this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...
Curated OER
Chemistry 112: Form A-
In this chemistry 112 activity, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
Curated OER
Domino Dash
Eighth graders examine the relationship between speed, time and distance. In this motion lesson students complete a lab activity that allows them to calculate average speed.
Curated OER
What Do People Know About Radon?
Students complete a survey about how much they know about radon. They calculate the mean scores for each question and graph them. They discuss the results as a class.
Curated OER
What Do People Know About Radon?
Students complete and discuss a radon survery. They calculate the average for each question based on the response. They graph the responses and analyze the information.
Curated OER
Water Quality
For this water worksheet, students determine the factors that effect the solubility of gases, calculate the percent concentration of solutions, and give the balanced chemical equation for photosynthesis. This worksheet has 18 short...
Kenan Fellows
Absorbance Curves: Using Spectrophotometers to Quantize the Effects of a Strong Acid on a Buffer
The Henderson-Hasselbalch equation combined logarithmic terms with the application of carbonic acid as a buffer solution. Scholars learn investigate equation and its applications through hands-on experiments. They collect data and...
Cornell University
Atomic Bonding
Explore the connection of surface area to bonding within atoms. Learners complete lab investigations to model changing surface area with different sizes and concentrations of atoms. A flour fireball demonstration follows the labs to...
Curated OER
Motion Problems
In this motion instructional activity, learners complete motion word problems where they explain and define issues having to do with motion. Students complete 32 problems.
Cornell University
Math Is Malleable?
Learn about polymers while playing with shrinky dinks. Young scholars create a shrinky dink design, bake it, and then record the area, volume, and thickness over time. They model the data using a graph and highlight the key features of...
Curated OER
Radiochemistry
In this radiochemistry worksheet, 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
Gases
In this gases learning exercise, students review the kinetic molecular theory and use the ideal gas law to solve 20 problems.