How are bubbles made? A simple experiment involving the construction of bubbles is available in this lab worksheet. A fun activity prompts pairs of learners to use dish soap in order to make bubbles. They keep track of the size of the...

In this chemistry worksheet, students determine the reaction rate as specified for each in seconds. Then they determine the activation energy for the reaction and preexponential factor as stated. Students also determine the concentration...

What an impressive task it is to make dental impressions! Pupils learn how dentists use proportional reasoning, unit conversions, and systems of equations to estimate the materials needed to make stone models of dental impressions....

In this sun worksheet, students measure the altitude of the sun and the azimuth of the sun to determine the sun's position five times a day for a week. They answer questions about their results.

For this Ohm's Law worksheet, students answer 16 questions about electricity, electric current, voltage and electricity and they mathematically analyze a circuit they design and construct.

In this star color and temperature worksheet, young scholars create a Hertzsprung-Russell diagram in order to determine how star brightness, color, temperature, and class are related. Once diagram is complete, they answer 6 short answer...

In this environment worksheet, students look for the answers to the environmental impact of recycling in Great Britain with the statistics from the pie graph.

In this reaction reversibility worksheet, high schoolers find the equilibrium equation for a reaction of two gases and plot their concentrations over time. They answer 12 questions about the chemical reaction.

In this life cycle workbook, 5th graders examine plant and animal cells, classification of organisms, human biology, photosynthesis, and natural environments. 21 different activities make up the Life Cycle Workbook.

In this evaporation worksheet, learners participate in an evaporation experiment involving several days and a container with water and a marker. Students journal each observation to see how fast the water evaporates.

In this gases worksheet, students read about the Kelvin scale of temperature, they answer 3 fill in the blank questions about the relationship between temperature and pressure and they plot the temperature and pressure of gas samples at...

For this equilibrium worksheet, students perform a computer simulation on vapor pressure of water at different temperatures to answer 11 problem solving and short answer questions about the topic.

For this experimental design worksheet, students use a cup and coins to determine the distance they can blow a cup with varying amounts of coins. They analyze their results and design an experiment using the same materials.

In this springs worksheet, students use paper clips, rubber bands, weights, and more to make springs. Students follow 6 directions, put answers in a chart, and complete 1 question on their own.

In this kinetics activity, students use date from two experiments to determine the reaction order, calculate the rate constant and activation energy, and predict the mechanism for the reaction. This activity has 7 problems to solve.

In this force and fan carts instructional activity, students use the internet program Gizmo to explore force and fan carts. Students answer 28 questions.

In this Solar System instructional activity, students choose categories (ex. size, shape) and fill in the information for 14 bodies in the solar system. These include Mercury, Venus, Earth, Comets, etc.

In this earthquake worksheet, students determine the distance of the epicenter based on the S-waves and P-waves on a seismograph. This worksheet has 4 problems to solve.

In this water learning exercise, learners read about how hard water is created and what can be done to soften it. Then, they complete six short answer questions.

In this photosynthesis worksheet, students explore the 3 major factors that affect the rate of photosynthesis. This worksheet has 6 short answer questions.

Just about every public building that your students are familiar with has an access ramp which complies with ADA requirements. As it turns out, designing such a ramp is an excellent activity to incorporate slope, the Pythagorean Theorem,...

Weighted averages can be tricky to explain! However, this study guide makes it easy for teachers by including definitions, explanations, and breaking down problems into three steps. Includes mixture problems and uniform motion problems.

Agriculture is truly a math-based profession! Help the dairy farmer determine the supplies needed to complete his barn. Using given dimensions, learners build equations and use units to determine the correct amount of materials.

Who knew running a greenhouse required so much math? Amaze future mathematicians and farmers with the amount of unit conversions, ratio and proportional reasoning, and geometric applications involved by having them complete the...