Curated OER
Coffee Cooling
Students explore the factors that affect how long coffee stays hot. They develop a question and a testable hypothesis for one factor such as initial temperature or size of opening of the container. Then they design and conduct an...
National Energy Education Development Project
Great Energy Debate
If someone yelled for eight years and eight months, they could produce enough energy to heat one cup of coffee. A lesson on energy encourages scholars to research 10 different energy sources in groups before playing a game. Twenty...
Curated OER
Importance of the Rain Forest
Students use the Internet to conduct a research project. In this rain forest lesson, students work in groups to research different parts of the rain forest. Students research climate, foods, house products and...
Chymist
Landfills and Recycling
Examine the nature of landfills through experimentation. Scholars build miniature landfills and monitor changes over a six-week period. Observations allow individuals to draw conclusions about the different types of trash and their...
Curated OER
From Above
Students use maps and other geographic representations, tools, and technologies to acquire and report information from a spacial perspective.
Curated OER
Wetland Metaphors
Students are presented with a selection of hands on objects for investigation as metaphors for natural functions of wetlands. A 'Mystery Metaphor Container' is presented to the class with everything having to do with a wetland in some...
Curated OER
Geology of Yosemite
Students are shown slides of Yosemite and explore how the valley was formed by performing an experiment. Instructions on how to set up the lab are included. They can be assessed orally or by writing a report on the outcome of the lab.
Curated OER
All Washed Up
Fourth graders simulate filtration of water containing contaminates to determine how nature cleans water. They make predictions, report observations, and construct reasonable explanations concerning their outcomes. then connect this to...
Curated OER
How Diverse is That?
After reviewing biodiversity, learners work in small groups to analyze actual species distribution data. They learn to calculate the Shannon-Weaver diversity index for different communities. Though not particularly engaging, the content...
Curated OER
Measuring Calories in Food
Students measure the amount of calories in food. In this food energy lesson, students discuss what a calorie is, how our bodies use a calorie, and how many we need. Then, students use a calorimeter to calculate the amount of energy in a...
Curated OER
How Diverse is That?
Students discuss biological diversity in ocean communities. In this diversity lesson, students examine the variety of organisms compared to relative abundance. They will write an analysis and discuss their findings with the class.
Curated OER
Brain-Controlled Robotic Arms: Cloze activity with Article
Fascinating content about current medical research on brain-controlled prosthetics comes in cloze activity form with a link to the original article. Useful for listening and reading comprehension skills development, and for any science...
Curated OER
Properties of Color
Second graders explore the properties of primary color and investigate what happens when primary colors are mixed. They listen to the story The Crayon Box That Talked and list the colors. They experiment mixing primary colors and...
Curated OER
HYPOTHESIZE THIS!
Students predict, measure, collect, and analyze data to investigate heat loss in water and in air.
Curated OER
Green Leaves
Third graders, after having conducted one experiment three times, record their observations results in a chart. They predict what hidden colors they believe that a leaf holds. Students record their predictions in their science note books...
Curated OER
Would You Drink This?
Students examine how they affect water quality of those who live downstream after identifying rivers and river basins in Kansas.
Curated OER
Raquel's Radishes
Sixth graders develop a reasonable hypothesis for a fictional science fair investigation. 'Raquel' is going to grow radishes and test for the best way to nourish them. They create a bar graph and write conclusions.