Curated OER
ExplorA-Pond:4th Grade Surface Area
Fourth graders estimate the surface area of a pond using the chance method and the estimation method. They complete a graph and a short report comparing the results of the two methods.
Curated OER
Sunrise-Sunset
Learners gather data, make and share predictions about the time of sunrise ans sunset in their area. Patterns are analyzed and shared with students from other areas.
Curated OER
Wind Effects- A Case Study
Students explore hurricanes. In this weather data interpretation lesson, students draw conclusions about the impact of Hurricane Floyd as it related to weather conditions. Students read and interpret a tide data table, a barometric...
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Bug Hunt
Students examine the different characteristics of bugs in their local area. They take characteristics of bugs they have observed and create their own new insect. They draw their new bug and share it with the class.
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Stream Quality Assessment
Students investigate many of the factors that affect water quality. They take measurements and water samples at a local stream and evaluate the health of their community's watershed. They write a report detailing their findings.
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Position Wanted
Learners share their opinions about local job opportunities for people their age. After reading an article about hiring trends, they discuss Google's answer to filling jobs. Class members research and report on an employer that offers...
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Preparation and Community
Students explore community crisis and how to work together to improve a community. In this community stability lesson ,students explore how communities work together to solve problems and provide security. Students research news reports...
Teach Engineering
Weather Forecasting
According to the Farmers' Almanac, the weather will be nice today. Class members examine how weather forecasting plays a part in their lives with a resource that provides information on the history of forecasting, from using cloud...
Curated OER
Water Flow Through Local Soils
Students examine the relationship between particle size and rate of water flow through soil. They collect soil samples, make predictions, conduct a water flow experiment, analyze the data, and answer conclusion questions.
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Local Heart Rates
Students determine the type of data needed to test their inferences. As homework, they check and record heart rates of fellow students, teachers and family members. During their next class period, students enter all data into the database.
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Investigation 4 - Plot Studies
Third graders use a plot map to study the plants and animals living in a small area of their environment.
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ExplorA-Pond: 1st Grade Addition
First graders explore the shoreline of a local or virtual pond and count the number of bushes and trees present in the area they are assigned. They then, as a class, add the numbers of bushes and trees together to determine the total...
Curated OER
SUNSPOTS SPOTTED
Learners study sunspots and their motion, from data gathered, they determine the significance of the sunspot data. The data be used to calculate the rotational period of the sun. They draw conclusions as to the sunspot's impact on the...
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Looking at Lewis and Clark
Fifth graders review information on Lewis and Clark by using a variety of resources. With partners, they travel between stations researching different information based on the expedition. They check each others work and share it with the...
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American Colonies
Middle schoolers record information in a database about the three American colonies. They are comparing and contrasting them. They are to log into a given database and fill in the corresponding sections. Once it is filled in the...
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Animal Facts
Fourth graders list five facts about an assigned animal, and complete a bird beak activity, using pliers, blunt pencils, forceps, clothespins, and a spoon that represent different types of beaks; students complete chart showing best type...
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Daily Weather Calendar
Third graders use the internet to record the daily weather conditions. Using symbols, they take the information they gathered and create an easy to read chart. They share their charts with the class to end the lesson.
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Missing Macroinvertebrates - Stream Side Science
Field study groups collect samples of stream water and identify the macroinvertebrates found. Using their data, they calculate a water quality index to rate the health of the stream. They graph their data and discuss the value of a water...
National Nanotechnology Infrastructure Network
Can We Absorb Nanoparticle Pollutants?
Just because we can't see it doesn't mean it isn't there! A growing concern for environmental scientists is toxic nanoparticles in our air and water. Young scholars conduct an experiment to demonstrate how these particles can cross our...
National Nanotechnology Infrastructure Network
Silver and Bandages: Assessment of Inhibition of Bacteria by Silver Colloid-Impregnated Bandages
Silver: more than jewelry, it's also a natural antimicrobial agent. An inquiry-based lesson asks collaborative groups to design and implement an experiment to test this property. Using samples of silver nanoparticles and a strain of...
Curated OER
Simple Machines
Third graders examine and identify the six types of simple machines. Using a model of each simple machine, they demonstrate the state the function of them to the class. They discover examples of simple machines at school and home and...
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Environment: Wild Wind Direction
Students examine the different types of wind patterns. Using common materials, they construct weather vanes to measure and record wind direction over a two-week period. After analyzing the data, they draw conclusions about the...
Curated OER
Dripping Wet or Dry as a Bone?
Students use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
Curated OER
Soil Research
Third graders work together in groups to discover the importance of soils. Using a worksheet, they answer questions as they surf the internet. They observe three different types of soils and record their observations and use the internet...