Curated OER
Droughts
Students discuss a natural disaster. In this droughts lesson plan, students discover how droughts occur and how they affect the society dealing with one. They discuss how the population of Australia deals with droughts and work on...
Curated OER
Climate Change-Boon or Bust for Northern Waters?
Students explore about and evaluate the potential impacts of climate change on northern hydrological systems. They work in small groups, research the background to climate change in the north with a particular focus on lakes and rivers.
Curated OER
The Lost World (4 parts)
Tenth graders view this science fiction adventure, though not scientifically accurate, creates opportunities to explore the extinction of dinosaurs and to explore evolution.
Curated OER
Railroads in Antebellum Augusta and Franklin Counties
Eleventh graders are divided up into groups and work on separate worksheets. They reassemble as a class and discuss the different articles and how the railroads affected people's lives.
Curated OER
@23 Accelerated Frames of Reference: Inertial Forces #23a Frames of Reference: The Centrifugal Force
Young scholars distinguish between the centripetal and centrifugal forces.
Curated OER
Crystals
Fourth graders use mucilage glue and magnesium sulfate to make crystals. They mix the ingredients, place a drop on a glass slide and observe the forming crystals.
Curated OER
Water, Water Everywhere, Even Underground
The "Engage" section of a wetlands lesson plan asks young ecologists to examine a wetlands poster. You can easily find one online and display it using a projector. Pupils immerse a piece of sandstone and a piece of granite in water to...
Curated OER
Rock Cycle Activity
A few of the components of this activity are not possible to carry out because the rock cycle diagram and challenge handouts are not included. Hopefully, you already have your own rock cycle diagram or worksheet to use as a concept...
Teach Engineering
See the Genes
"If you can't explain it simply, you don't understand it well enough" - Albert Einstein. The sixth installment of a seven-part series teaches young scientists about the importance of being able to communicate scientific research and...
Curated OER
Body Changes in Space
Learners explain the cause of and effects of fluid shift in a microgravity
environment. Students identify the effects of microgravity during long duration space flight. Learners describe research on cardiovascular effects in microgravity...
Curated OER
The Effects of Volcanoes
Students use the internet to research the effects of volcanoes. They create a chart showing the negative and positive aspects that a volcanoe can bring to an area. Using PowerPoint, they create a presentation showing the negative and...
Curated OER
Ethical Decision Making in Biology
Students explore a model that illustrates the spread of HIV through an adolescent population. Acting in the role of epidemiologists, students explore the dilemmas of HIV infection presented by a simulation. Students produce a play, skit,...
Curated OER
Ports in a Storm: A Surge of Solutions
Students examine various environmental health issues related to ports and the
shipping industry. As a class, they generate a systems model related to the ship-
salvaging industry. Then in small groups, they create their own systems model...
Curated OER
Moisture Lesson Plan
Students investigate the effects of moisture and dampness on homes, clothing, and mold growth. In this moisture lesson, students discuss which certain cities are damper than others based on location and geography. They talk about the...
Curated OER
Fossils and Natural Selection
In this fossils and natural selection worksheet, students will read a cause related to fossils and natural selection. Students will write in the effect of each of these causes. This worksheet has two questions.
Curated OER
Clouds in a Jar
Fifth graders create a cloud jar so that they can observe that clouds are made of tiny droplets of water. After observing the cloud jar, they record their observations on a worksheet in written form explaining that clouds are made of...
Curated OER
Graphing and Analysis of Water Quality Reports
Students practice making graphs and interpreting them. They compare and contrast different sets of data. They use Microsoft Excel to create different types of graphs.
Curated OER
Water Density and Stability Lab
Students observe how different water densities and salinity control the depth at which different water masses occur. Submarines are used as a case study. This is a well-designed with an excellent worksheet.
Curated OER
Stratigraphy -- Layers of Time in the Earth
Students are introduced to the process of stratification. Using the internet, they read about the Richard Beene archeological site near San Antonio. Using a map, they color code the different layers present at this site and answer...
Curated OER
Sunspots and Climate
Students make a graph that shows how the number of sunspots has changed over the past 30 years and discover how there is a pattern in sunspot number. They find a disruption in this pattern due to the Little Ice Age.
Curated OER
Air Quality
Students investigate what is known as the Greenhouse Effect. They begin to explore what some scientist think is the nature and fundamental causes of this problem. Students are able to give suggestions for alternative causes of global...
Curated OER
Ice Energy
Young scholars explore how chemicals change water. In this chemical change lesson, students participate in an experiment to observe how salt effects ice and how ice cream freezes.
Curated OER
Energy Efficiency Ambassadors
Students compare two products that provide the same function but require different amounts of energy. In this energy efficiency lesson students research and demonstrate energy efficiency in action and how it applies to...
Curated OER
Endangered Species
Fourth graders investigate endangered species to discover reasons for the extinction. Resources are examined to determine preventive measures for the endangerment. The unit contains four lessons.