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How Does it Affect Plants?
Middle schoolers examine the effects of acid rain on plants. They observe the growth of seeds and the health of different plants for a month. They share their findings with the community.
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Angles
In these angles worksheets, students complete several activities for angles. Students complete 34 problems about angle measurement.
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ESL: Fiil-In-The-Blank Vocabulary Practice
In this ESL vocabulary instructional activity, learners read sentences, "thinking" about the correct word to fill in the blank, then click on the answer button to check for accuracy.
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The Archaeology of Cactus Ruin
Young scholars simulate archaeologists by excavating a paper site. In groups, they use a sampling strategy to determine information about the people who lived at the site.
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How Psychologists Do Research
Students discover how psychologists complete their research on different topics. In groups, they describe the elements of an experiment and the importance of sampling during research. They identify ethical issues in their research and...
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The 24-Hour Clock #2
In this time worksheet, students write a set of 15 given 24-hour clock times, using "am" or "pm." Answers are included on page 2.
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Graphing Linear Inequalities
In this graphing linear inequalities worksheet, students graph 1 linear inequality. Students walk through each step to graphing the inequality and shading the appropriate region on the graph.
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Breaking News English: Keep Warm to Avoid Colds: Scientists
In this English learning exercise, students read "Keep Warm to Avoid Colds: Scientists," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Against all Odds
Tenth graders appreciate the role of probability in understanding everyday situations. They Communicate a summary of financial projections in appropriate reports, tables, and graphs after creating a new game of chance.
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Four Kinds of Sentences - Fun Review
Fourth graders review for the Four Kinds of Sentences.
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Inscribed Angles
Students analyze inscribed angles and intercepted arcs and explore the relationships between the two. They investigate the properties of angles, arcs, chords, tangents, and secants to solve problems involving circles.
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American History Research with Visual Timeline
Fifth graders research from a Washington, D.C. landmark, write a three page paper, then create a project depicting their topics to go on a time-line.
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It Won't Budge: Balloon
Eighth graders use the scientific method to discover why a balloon is not inflated.
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How Does Radiation Affect You?
Students identify the use and misuse of radiation. They examine human activities that add to the exposure of radiation. They also discover how it can be useful in saving lives.
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The Weight of Water
Learners participate in an experiment about the weight of water. They work together to discover that seawater is more dense than fresh water. They also determine which objects float and sink.
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Watershed Investigations
Learners find maps of the region to show rock formations and soil types and use GIS to compare radon levels. They describe three types of radioactive decay, interpret graphs, and follow steps to develop a nuclear bomb or energy.
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Team Handball
Students enter the gym and immediately stretch and perform warm up activities. They work in teams to play a game of handball. They practice to increase their competency in shooting the handball into the goal. Finally, they participate in...
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Electric Current and Resistance
Students are introduced to the topics of electric currents and resistance. In groups, they distinguish the difference between conventional and electron flows and state Ohm's Law for electrical components. They calculate the resistance of...
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The Lady's Age
Students use a game to establish the context of solving problems in a systematic and mathematical fashion. They also solve various types of equations to find reasonable solutions.
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GIPSE Lesson Plan
Students participate in a Chemardy game that shows what they recall from the previous year of Chemistry. They use the computer lab and various web sites to explore other areas of chemistry. Students discuss if they think that they...
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Investigating the Uses of Backyard Bacteria
Students discover that the answers to some of society's waste and clean-up problems may be no further than the soil beneath their feet. They perform a Gram stain on the colonies to determine some of their characteristics.
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Theoretically Speaking
Students define probability. They determine outcome from a given situation based on simple probability. Students create experimental data using a coin and a number cube. They write how theoretical and experimental probability are different.
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Solar Car activity
Students study the basic concept of solar energy. They build a working solar car. Students comprehend how solar energy can be produced via a solar panel. They examine the physics that describe how a solar panel works.
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Making Waves, Making Music, Making Noise
Sixth graders watch a demonstration on how talking cans produce sounds. In groups, they compare and contrast the sounds from different sized cans. They participate in a variety of activities to discover how sounds are made and how...