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Salinity Lab
In this salinity worksheet, students simulate conditions of salt and fresh water mixing and observe the various densities of these solutions based on their salinity.
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Are All Equilibria Created Equal
In this equilibrium worksheet, students read about the factors that effect equilibrium in solutions such as the pressure of the solution, the temperature and the concentration of the solution. They answer three multi-part questions about...
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Selling The Molecular Kinetic Theory
Students investigate molecule movement according to the kinetic molecular theory. In this kinetic molecular theory lesson plan, students observe demonstrations showing that molecules speed up with increasing temperature and slow down...
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Light - Reflection - Illusion
Students experience the magic of mirrors. In this reflection and illusion lesson, students witness magic tricks that work because of mirrors, then rotate through five stations to complete hands-on experiments using mirrors, light,...
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People Change the Landscape
Students examine ways in which humans have brought change to the natural environment. In this ecology and literacy instructional activity, students listen to the book Island Boy by Barbara Cooney. Students observe and define map-reading...
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The Lost Newton's Laws Lesson
Students explore momentum. For this physics lesson, students perform an experiment in which two balls are released on slanted boards while students observe which ball will go the farthest and the fastest. Students define and explain...
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Wind
Students conduct an experiment. In this wind measurement lesson, students learn about instruments that measure the wind and then make a weather vane. Students record wind speed over a few days.
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Discovering Fall
Young scholars explore the American landscape during fall. After viewing paintings of fall, learners imagine themselves there and what it would be like. They then build an understanding of the painter's use of detail and color...
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Objects of Adornment
Students examine the portrait of two historical princesses. In this art history instructional activity, students define the term "adornment" and discuss the characteristics of each painting. Students compare and contrast the objects worn...
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Plant Diseases
In this plant biology worksheet, students take a walk in the woods to write down signs of plant diseases. Students draw pictures of sick plants they observed and identify the number of different symptoms found. This is a three question,...
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Classification of the Nearby Trees
Third graders practice using classification techniques to identify local trees. In this plant life instructional activity, 3rd graders discuss how trees differ from other plants and what characteristics are unique to trees alone....
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Recycling
Students explore the recycling process. In this recycling lesson, students gain understanding of how garbage is disposed of. Students makes lists of things that can be recycled. Students discuss how animals and plants are damaged by...
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Common Vaccinations
Students examine vaccinations and how they work. In this vaccinations lesson plan students create posters that describe the various types of vaccines.
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Dogs- Canine Familiaris
Students research dog species and breeds. In this dog lesson plan, students discuss breed of dogs, their personal experiences, and complete a Venn Diagram comparing breeds. Students use the research to analyze television shows or movies...
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Breaking News English: Smog
In this smog worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and more...
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Symbiotic Strategies
Students explore the different interspecies relationships namely mutualistic, commensal and parasitic. In this ecology lesson, students investigate an ecosystem disrupted by humans. They formulate an action plan to save it and present...
Pennsylvania Department of Education
The Digestive System
Fourth graders simulate how the digestive system works. In this hands-on simulation, 4th graders complete six group activities that help students visualize how our body breaks down food into nutrients.
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Using Imaginary to Introduce the Endocrine System
Students examine the functions of the endocrine system. In this body protective systems lesson students identify body reactions, define terms and complete an activity.
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They're Tilling that Field Behind the Mall
Unfortunately, the article for which this resource was written is not available. You can, however, find another current document on agriculture and urban development for your class to read together, and then still follow the suggested...
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pH Basics
At some point, all science learners experiment with pH. In this brief instructional activity, they simply use pH strips or a meter to find the pH of six different solutions. A useful worksheet that displays a data chart is included for...
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Biography of a Star: Our Sun's Birth, Life, and Death
High schoolers examine how astronomers use parallax to determine the distances of stars in the Sun's neighborhood. They construct a pinhole protractor, and measure angles and calculate distances.
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Observing Sound
Second graders study the five senses and the link between pictures and sound. In this sound lesson students discover that sound is vibration, it is described by volume and pitch.
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Navajo Pottery
For this Navajo pottery worksheet, students conduct an experiment using various samples of earthen material. Students are required to collect at least three samples of dirt. Students can make observations about the texture of the sample...
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For The Birds Challenge
For this bird worksheet, students complete a set of 10 multiple choice questions about features of birds. A reference web site is given, but no information about birds is contained in worksheet.