Curated OER
The Ups and Downs of Weight and Mass
Students explore the concept of mass, and how it differs from weight. They also calculate their weight change as they ride up and down on an elevator. They record the changes in their weight as the elevator moves
graph the collected data.
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Mystery Cemetary: Teachers
Students examine and analyze the skeletons of various bodies that could represent a cemetary. In groups, they identify a set of common characteristics in which the skeletons are grouped. To end the lesson, they answer questions related...
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Web-search And PowerPoint Presentations-The Cell
Sixth graders create a PowerPoint presentation using information that they have compiled from their web search and rubric web sites, text and other applicable references. They work in pairs to complete these searches and projects.
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Sun and Temperatures
Students consider the relationship of temperature to environmental conditions and then apply their knowledge to a practical event. The task assesses students' knowledge and application of that knowledge to an additional situation.
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The Best of the Solar System (Grades 4-7)
Students explore planetary research and become familiar with the planets and their characteristics. They compare and contrasts planets and moons.
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Epidemiology: Graphing and Analyzing Health Data
Students graph data on fetal and infant mortality rates collected by the Centers for Disease Control and Prevention. They identify trends in the data and propose potential causes for the trends.
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Conducting and Analyzing Local Studies
Students carry out the class weather study: recording, organizing and discussing data daily and keeping track of this work in their journals. They look for patterns and relationships in data, link these with what they know and with...
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The Best of the Solar System (Grades 6-8)
Learners are introduced to planetary research and become familiar with the planets and their features. They view images of the planets, and fill in an information chart which is imbedded in this plan.
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Learning From Leaves: Adaptations To Differing Light Levels
Students, in groups, examine plants with different light levels. They are given plants from a tropical and desert region. They write a hypothesis at the beginning of the experiment.
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Animal Trackers
Students use space technology to monitor migratory species, map their movements, and gather data about their habitats and possible responses to climatic shifts.
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Ocean Botttom Profile
Students interpret a graph of ocean depths and topographic features. This task assesses students' abilities to interpret figures, organize and represent data, apply knowledge of scale to a profile, and apply theoretical knowledge.
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Reduce, Reuse, Recycle
Fourth graders discover the differences between: reduce, reuse, and recycle by performing hands on examinations. They list what would happen to the soil if we allowed the earth to wash away and briefly discuss the meaning of erosion.
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The Nitrogen Cycle
Fifth graders investigate the nitrogen cycle and examine the concepts of decomposition and nitrification. Students participate in a class discussion about the creation of waste and ammonia compounds, then using nitrogen cycle cut-outs...
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Matter
Fifth graders investigate the structure of matter. They examine pictures of atoms and molecules and discuss their relationships, and construct a model of a molecule using toothpicks and gumdrops.
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Plants and Animals Depend Upon One Another
First graders study plants and animals and how they depend on one another. They also study that plants give energy to animals and provide oxygen needed for life. Finally, 1st graders give examples of the roles plants and animals play...
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Producing Heat
Learners listen to "Heat Wave" by Helen Ketterman and discuss the story by creating a word web with heat as the main topic. They break into groups and conduct an experiment using a thermometer to record the temperature of melting ice...
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Name that Wind
Students study wind and the direction terms related to wind. In this meteorology lesson, students learn about the wind directions by completing a wind direction activity where kids locate cones marked with the specific wind directions....
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Extreme Acceleration
Students explore the concept of acceleration. They determine the acceleration rate of a roller-blader and graph the results.
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Cells, Building Blocks of Life
Fourth graders, in groups, explore cells, the basic unit of all living things.
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Cells in the Making
Students examine and research the parts of a cell, their functions, and life processes. They simulate how cells receive nutrients using coffee filters, water, and coffee, and construct cells using pudding, cookie dough, and candy.
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The Making of an Organ
Students examine and research how cells make up our organs. They create a model of a tongue showing cells, tissues and the organ.
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Up, Up and Away with the Scientific Method
Students utilize the scientific method to design a way for a balloon to be suspended between the floor and the ceiling.
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All About Me: My Senses
Students explore the world around them and identify their five senses and the parts of their bodies that are associated with each sense.
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From Seeds to Plants
Second graders review the process of plant reproduction and the role of seeds in that process. The students dissect a seed, analyze their finds, collect and record data, and make predictions about seed germination and plant growth.