Curated OER
The Causes of Differences in Density
Students explore what causes differences in density. They observe an models depecting atoms, compounds, and molecules. Students determine if there is air in between atomic bonds. They study the structure and spacing of molecular bonds.
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
Energy Transformation
Students identify different kinds of energy such as heat energy, kinetic energy, potential energy, and magnetic energy. They investigate the concept of conservation of energy.
Curated OER
Weather, Migrations, and Plants
Students research the effects of day-to-day weather on animal migrations, plant growth and other seasonal events. They consult maps, observe and record local conditions, keep journals and use their collected data check hypotheses.
Curated OER
Who's Coming to Lunch: A Study of Mold Growth
Students participate in an experiment to determine where fungi and molds are formed, and create graphs documenting fungal growth.
Curated OER
Wave Equations
Students manipulate a model of a wave in order to solve the wave equation in 1 dimension. By using a model of a wave on a string the student is able to change the tension, length, and mass of the string as well as fix either end of the...
Curated OER
Difficult Decisions: The Sakinaw Sockeye Case Study
Eighth graders examine Sakinaw Sockeye as species at risk, participate in role playing exercise to consider different perspectives of various interest groups, and try to come to consensus on how to deal with dwindling Sakinaw sockeye...
Curated OER
Earth Day
Young scholars participate in activities to make them aware of Earth Day and its significance, and how they can make a difference in saving the environment.
Curated OER
Famous Person: Benjamin Banneker
Students explain the main events in Benjamin Banneker's life and his contributions to society. They gain an appreciation for Benjamin Banneker's inventive ability to reproduce a clock as well as his determination in teaching himself...
Curated OER
Let it Grow!
Students explain the relationship of plants and animals in the environment. They name the basic requirements for plant growth and define the terms photosynthesis, stomata, chlorophyll and xylem.
Alabama Learning Exchange
Seasons
Learners explore the four seasons through literature, art activities and technology and explore how the earth's rotation around the sun results in the occurrence of the four seasons.
Curated OER
Weatherman Phil
Third graders examine the life of a groundhog and their role in predicting weather. They write a postcard or a letter to Punxsutawney Phil on the Internet.
Curated OER
Grooming Is A Good Thing
Students construct fly traps, collect house flies, and observe the flies grooming. They compare/contrast the fly's grooming techniques with their own. They develop a good grooming habits chart.
Curated OER
Maple Syrup Production
Students examine the steps of maple sugar production and the labor and effort involved from the tree to the final product. They participate in a taste test game, and if they have access to maple trees, make their own syrup and sugar.
Curated OER
Scavenger Hunt
Students summarize the "Tri-County Project" section of the nebraskastudies.org web site using a scavenger hunt.
Curated OER
Plants
Third graders study the factors necessary for plant growth and how plants adapt to their environment. They examine ow different plants require different environments to thrive.
Curated OER
Exploring The Great Salt Lake
Second graders experiment with sand samples taken from a lake. They use this as part of an inquiry that is based on observations. The properties of the sand are observed in the lab and recorded in writing. Prior to the lab students...
Curated OER
Munching on Mixtures
Students predict, observe, and record what grasshoppers eat to demonstrate an understanding that grasshoppers and people have nutritional requirements to grow and maintain good health.
Curated OER
The Tides
Students experience a computer based applet that explains why the Earth experiences tides.
Curated OER
Buoyant Force
Learners investigate the scientific concept of why some objects float when put in a liquid solution. They apply the laws of motion and force while conducting classroom activities. Students also take notes and answer target questions to...
Curated OER
Radical Raptors
Learners are introduced to raptors and their role in the environment. They identify three characteristics of raptors and list several types of raptors found in nature. They discuss their positive and negative experiences with raptors and...
Curated OER
Exploring the Night Sky: Fall/Winter
Pupils explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.
Curated OER
Night Hike
Students explore Upham Woods at night and investigate about the special adaptations of nocturnal animals. They identify three nocturnal animals and how they are adapted to the night. Students explain what night vision is and how it works.
Curated OER
Getting the "Yuck" Out
Students examine various types of household materials for their usefulness as filters. They work together in teams to design a filtration system that produces the cleanest water in the shortest time.