Curated OER
Sunspots
Students examine what a sunspot is and how it is produced. In this sun lesson students locate and measure sunspots then view them through a camera.
Curated OER
Projectile Motion
High schoolers observe projectile motion and calculate the speed of a baseball based on the time and distance traveled. They record the time, measure the distance, and draw the path of the ball's travel on a data table.
Curated OER
Enzyme Lab
Students investigate the enzyme catalase. In this enzyme lesson plan, students observe a normal catalase reaction, they observe liver tissue, potato, chicken and apple for the enzyme catalase and they study the effects of temperature and...
Curated OER
Rain On
Fourth graders study the water cycle and clouds. In this water cycle and cloud lesson, 4th graders determine the definition of condensation and watch a demonstration in which the teacher makes a cloud in a bottle. They discuss the water...
Curated OER
Weather
Middle schoolers design and create a structure that acts as a greenhouse and measure and record temperatures within the structure over a 24 -hour period, research global warming and answer the given discussion questions.
Curated OER
Backyard Birds: Who's Who Out There?
Young scholars practice techniques of field observation and data-gathering while studying local bird population, describe ecosystem as complex combination of elements, which can affect or be affected by each other, and determine effects...
Curated OER
Transition Metals (II)
Students discuss transition metals, their properties, and where they are located on the periodic table as well as why transition metals are ideal for coins. After discussion, they conduct an experiment using copper in the form of old...
Curated OER
Health of Aquatic Life a Real Problem
Learners explore the health of aquatic life in this science lesson They measure and track the oxygen level in the water to determine the health of the aquatic life. They collect this data using the TI explorer to graph and analyze their...
Curated OER
Plants and the Water Cycle
Students study the role of plants in recycling water by collecting water vapor that is emitted, or transpired, by green plant leaves. They collect and measure the water that transpires through the tiny pores of plant leaves. Afterwards,...
Curated OER
Diatoms of Laboratory Indicators of Water Quality
In this science worksheet, students use the diatoms present in water in order to test water quality and perform data collection and interpretation.
Curated OER
Surface Area of a Leaf (Grades 7-9)
In this math and science worksheet, students read about the process of photosynthesis and plant growth. They determine how a plant's ability to create food is dependent on the surface area of its leaves using geometric calculations. They...
Curated OER
Recording Electricity in the Brain
In this electricity in the brain worksheet, students read about neurons, electrical impulses, brain activity and EEGs that measure electrical activity in the brain. They answer four critical thinking questions about brain activity.
Curated OER
The Tides-Ups and Downs
Students investigate tidal patters and the forces that cause the tides. In this tidal lesson plan, students explore and research the tides and complete 43 questions about the causes of the tides, how they are monitored and measured and...
Curated OER
Somethin' Sweet
Students make their own candy. In this science lesson plan, students observe how molecules interact with each other in physical changes and observe how the addition of heat can cause molecules to interact and form new molecules in...
Curated OER
Kirchhoff's Laws
In this circuit worksheet students study electronic circuits and how they get power. Students determine polarity and magnitude and work with Kirchoffs laws to answer 48 questions regarding circuits. Answers are revealed when selected.
Curated OER
Droplets and Downpours
Students explore how storm water flows through different habitats by sketching the slope of their yard, compare runoff for erosion, and create a sand castle. In this storm water lesson plan, students measure where their yard started and...
Curated OER
Junkyard Wars: Wild Watercraft
Students develop a fast travelling hull for a boat. In this physical science lesson plan, the students' hulls will be tested in a channel (built by the teacher) with a fan as the driving force. The students will compete for who has the...
Curated OER
Follow the Falling Meteorite
Young scholars use triangulation method to locate meteorite landing site on the map. In this earth science lesson plan, students participate in a meteorite treasure hunt set up by the teacher. They explain how this method is used by...
Curated OER
Weather Walks
Students study weather by taking walks in various types weather conditions.
PBS
Observation
Students study making scientific observations . They conduct a "field study" in their attic and make observations about their family artifacts based upon physical attributes. In addition, they determine what characteristics of an object...
Curated OER
Galileo: His Times & Beliefs
High schoolers study Galileo and his scientific discoveries. They complete a series of experiments/model constructions, using 17th century equipment and procedures, to "recreate," demonstrate and explore the various discoveries of Galileo.
Curated OER
Aquatic Organisms and Their Habitats
Middle schoolers investigate the presence of specific organisms in a freshwater habitat to determine the quality of that habitat. They conduct a field study and distinguish and classify organisms found during the field study.
Curated OER
Calorimetry
Students investigate calorimetry and set up equipment to measure calories. In this calorimetry lesson plan, students make a calorimeter and compare large amounts of heated water with small amounts to show the difference in calories....
Curated OER
Trash: Past, Present and Future
Young scholars explore how much trash they create. In this recycling lesson, students define stewardship and conduct an experiment to see how much trash the class produces in a week. At the end of the week the young scholars propose...