Curated OER
Invasives and Marsh Birds
Students are taught that invasive plant removal can have a variety of impacts. They are shown this by using graphs. Students view maps of vegetation change on Iona Island. They discuss implications of changes on marsh birds using data...
Curated OER
Water Chestnut Graphing Activity
Students are taught how to format and enter data into an Excel spreadsheet. They make a graph and interpret graphed data. Students discuss possible impacts of water chestnut invasion. They graph data on water chestnut. Students report...
Curated OER
Bottled Water vs. Tap Water
Students analyze the similarities and differences between tap water and bottled water. They make informed decisions about their use of each. Students are asked if they drink mostly tap water straight from the tap or water fountain. They...
Curated OER
Katrina Case Study
Students explore the impact natural events have on the environment, specifically the wetlands. They view a video about the impact of Hurricane Katrina on the Mississippi Delta and answer discussion questions.
Curated OER
PLANT LIFE CYCLES
Student learns about the life cycle of plants by watching a time-lapse video. This activity provides young scholars with further evidence that all living things grow and change as they progress through their life cycle. Student conducts...
Curated OER
Seas of Grass
Students view a video clip about grasslands. They identify threats to grasslands and describe cultures which have adapted to grassland conditions. They discuss possible solutions to preserve grasslands as well.
Curated OER
Food Chains
Fourth graders study food chains, producers, consumers, and decomposers. They play a food chain game and create food chain mobiles or posters. They take a nature hike around the school and observe various parts of a food chain.
Curated OER
Web of Life - Role-Playing
Students role-play how organisms adapt to their environment. They play 20 questions with plant and animal habitats. They create a web of life to demonstrate how each plant and animal relies on the other for survival.
Curated OER
Non Native Species: English Ivy-Landscape Plant or Deadly Killer?
Young scholars study the impact that invasive species have on biodiversity and more natural areas.
Curated OER
Home on the Biome
Fifth graders study six major biomes, graph temperature and rainfall, and present their findings to the class.
Curated OER
The Water Cycle--Model Simulation
Students build a model to simulate parts of the water cycle. They recognize and explain the essential elements of the water cycle.
Curated OER
Floods: Rising Waters and You
Students will examine how floods work and why they can cause so much damage and destruction. They use a stream table to observe the processes that lead to flooding and the effects of floods on human-made structures. Includes a guide to...
Curated OER
Structure and Function
Structure and Function
SynopsisStudents choose some biological object, examine its structure, and identify or speculate on one particular function. Next they create a blueprint of the object, focusing on the particular function. Then...
Curated OER
De"compost"ition Activity
Students investigate the decomposition process and the parameters which influence the rate at which it occurs. They design a "controlled" experiment by comparing decomposition rates between two compost piles. Analysis questions include...
Curated OER
Biodiversity: El Imposible National Park, El Salvador
Fifth graders explore the concept of how the more diverse an ecosystem is, the more interdependence of species exists within that system. The complex relationships among diverse species are difficult to identify. As species disappear or...
Curated OER
A TOUGH NUT TO CRACK
Based on a set of criteria, learners will evaluate the quality of pecans.1. Bring a gram scale and papershell pecans. Provide five pecans for each student. 2. Divide the class into groups of five and provide each member with five pecans....
Curated OER
Helping Plants Grow Well
Students explain the effect of water, temperature and light on plant growth.
Curated OER
Micro-organisms
Young scholars examine how micro-organisms are living organisms that are often too small to be seen. They explain that micro-organisms may be beneficial or harmful.
Curated OER
How We See Things
Students explain that mirrors reflect light. They examine how when a beam of light is reflected from a surface, its direction changes.
Curated OER
Keeping Warm
Students place words describing a range from cold to hot on a scale. Using those words, they identify places on Earth which are cold, hot, freezing or boiling. They practice using and reading a thermometer with three different beakers...
Curated OER
Using electricity
Students explore how a switch can be used to break a circut. Students construct a simple series circuit and use it for a purpose. Students read the "The Lighthouse Keeper's Lunch,or one of the "Katie Morag" stories which clearly shows...
Curated OER
Helping plants grow well
Students explore the effect of water, temperature and light on plant growth. Students are asked if they remember the LAW for plants. This is Light, Air(temperature) and Water, which all plants need for growth. Students are divided...
Curated OER
Environmental Education
Second graders examine how their choices affect the environment. They identify different types of pollution and its source. They ask questions to end the lesson.
Curated OER
The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.