Curated OER
Water-holding Capacity of Earth Materials
Students design and conduct an experiment to test their ideas about how to speed up or slow down the rate of an enzyme-catalyzed reaction. They have access to an array of physical and chemical factors that might influence enzyme...
Curated OER
Starch and Sugar Testing 2
Students design and conduct an experiment to determine which of three solutions contain starch or sugar. This task assess students' ability to make simple observations, design simple experiments, utilize indicators, and make generalized...
Curated OER
Survival
Students determine the best material from which to make a jacket to keep the body warm in a cold, dry, windy climate. This task assesses the student's ability to perform an entire investigation. In this question the independent...
Curated OER
Velocity
Students determine the average speed of a toy car as it travels six different distances set up by Students. Three trials are done for each distance. The only requirements is that the longest distance must be at least three times longer...
Nazareth College
Create Your Own Tornado
Third graders identify key concepts and definitions about tornados. They work in small groups of three to four to create mini-tornados. After reading Tornado Alert as a class, 3rd graders discuss tornados and fill out a KWL chart.
Curated OER
Nature's Recyclers
Students create environments to demonstrate how earthworms interact with their surroundings.
Curated OER
Rocks and Minerals- Uses Past and Present
Students investigate the use of rocks in past and present societies. They examine how important rocks are.
Curated OER
Can You Name the Four Seasons?
Students explore names, characteristics and traditions of the seasons and observe weather changes throughout the year.
Curated OER
Extreme Acceleration
Young scholars explore the concept of acceleration. They determine the acceleration rate of a roller-blader and graph the results.
Curated OER
Sorting Rocks
Students devise a rock word web and sort rocks by applying the categories they discuss.
Curated OER
Water Quality in the Greenhills Stream
Seventh graders conduct year long study of water quality over different seasons using variety of probes, including D.O., pH, conductivity and temperature, that are attached to portable technology. Students select three data points in...
Curated OER
The Ups and Downs of Weight and Mass
Students explore the concept of mass, and how it differs from weight. They also calculate their weight change as they ride up and down on an elevator. They record the changes in their weight as the elevator moves
graph the collected data.
Curated OER
Getting to Know Soil
Students make predictions and analyze soil. For this soil properties lesson, students make predictions about soil properties for various soil samples. Students examine the types of soils and record their observations. Students analyze...
Alabama Learning Exchange
I Will Survive
Young scholars explore animal adaptations. In this animal science instructional activity, students watch the video "Kratt's Kreatures" and work in groups to complete a worksheet about animal adaptations.
Curated OER
Biotechnology: An Agricultural Dilemma
High schoolers investigate the types of genetically modified crop plants there are and the benefits and risks of such plants. The agricultural needs in developing nations for this biological knowledge to resolve societal issues is also...
Curated OER
A Breath of Fresh Air
Students explore the primary function of the respiratory system in multiple activities. For this respiratory system lesson, students build a model of the respiratory system to investigate how the lungs work.
Curated OER
Which Colored Filter Will Decode a Secret Message?
Students investigate how to create secrete messages through filters. They view pictures with red and green filters and discuss what they observe. They select the color filter that works best to read secret messages. They view pictures...
Curated OER
Chemical Weathering
Students measure the effect of water temperature on the rate of a chemical reaction, similar to the interaction of a weak acid and carbonate rock, using hot water and effervescent antacid tablets.
Curated OER
Life Cycle of the Butterfly
Second graders investigate the stages in the life cycle of the butterfly. They create a picture using Kid Pix tools. They give a description of the picture that they have created.
Curated OER
Friction of a Block Weight
Fifth graders hypothesize and design an experiment to study the relationship between a block weight and the number of washers it takes to pull a block across various surfaces. Students graph results and apply their findings to a...
Curated OER
Making Thunderstorms
First graders investigate the causes of thunderstorms and create the sounds of a thunderstorm.
Curated OER
Blooming Thermometers
Students study phenology, or the study of climate change. They research the Japanese springtime festival of Hanami and plot and interpret average cherry blossom bloom date data from the past 1100 years.
Curated OER
Disorders of the Brain
High schoolers, in groups, conduct research about a specific disorder of the brain, create a character study of a person with that brain disorder, and then present the information to the rest of the class.
Curated OER
Belfy Word Search
In this language arts worksheet, students study 20 words in a word bank, then locate them in a word search puzzle. The words appear to be related to chemistry but the meaning of the title is not known.