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Project Geode
Young geologists attempt to predict the appearnace of a geode's internal structure based on how it looks from the outside, its mass, and its physical characteristics. In this geologly instructional activity, learners use scientific...
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Immigration Debate
The 2010 immigration bill passed in Arizona provides class members with an opportunity to examine various perspectives of the immigration debate by watching news videos, reading interview, editorials, and viewing images. Discussion...
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Musical Instruments
Here is a complete workbook which leads children as they work through the art of making a musical instrument. The instrument made must be a percussion instrument. The workbook is incredibly thorough and does a good job of leading pupils...
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Navajo Pottery: Beautiful Objects
Young potters make their very own version of the classic Navajo Pottery. With helpful worksheets and applicable cross-curricular activities, the lesson is an enriching way to mold both your clay and the multicultural acceptance of your...
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Look in the Mythic Mirror: I've Got Rhythm!
Learners explore the relationships between music, poetry, and visual art. Using the story of Orpheus and Eurydice, pupils develop an awareness of the compositional elements of the Classical style, and the aesthetic effects of those...
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The Science of a Historic Sinking
Incorporate science investigations to expand pupils' understanding of the Titanic.
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Art Smart!
Here is an amazingly thorough, and detailed, lesson plan on elements of art and art appreciation. Designed for third graders, this series of lessons should open up the eyes of your charges to the wonderful world of art that is all around...
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Unknown Frost Poem Discovered
What? A long-lost poem from Robert Frost? Introduce your class to a poem recently found and published from Robert Frost's personal collection. The lesson includes background information on the author, the poem itself, and a list of...
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Student Handout 5B: Group Discussion
A fantastic discussion awaits your class! They read position statements from both Taco Bell and the Coalition of Immokalee Workers. They consider the statements fully. and then use three questions to engage in a class discussion on the...
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Real-World Projects: Challenges from the Polymer Industry
Two scenarios are presented for chemistry detectives to decipher. Both require the use of an infrared spectrometer and focus on the examination of polymer materials. In the first, lumps in polyethylene bottles are analyzed. In the...
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Quality Control at Kality Krunchers Dill Pickle Factory
In a hypothetical scenario, food chemists use titration to concoct a brine solution for producing the crunchiest pickles. They also analyze store-bought pickle juices. In addition to reinforcing titration techniques, the lesson requires...
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Using the Spectrophotometer to Analyze a Mixture
General chemistry classes practice spectroscopy. They grasp the relationships between wavelength, absorbance, and solution concentration. Additionally, they gain valuable practice using laboratory equipment such as burets and pipettes....
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Safety Comes First
Here is a thorough lesson plan on safety in the chemistry lab. Chemists review a detailed list of safety rules, draw the layout of the laboratory area to include emergency equipment, identify hazard warnings, and consult the MSDS in...
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Condensation Polymerization: Preparation of Thiokoll® (Polysulfide Rubber)
This lab activity is geared toward experienced chemistry learners, in particular, those who are familiar with organic chemistry. They will create a synthetic elastomer and then make observations and measurements of its different...
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Ecosystems and Remote Sensing
Students obtain remote sensing data to compare and contrast global biomass data with global temperature data.
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Hydrogen Peroxide Analysis
A scenario is presented for chemistry techs to address. Using titration techniques, they must analyze hydrogen peroxide solution samples. They evaluate accuracy and precision in the process. They also gain experience consulting the MSDS...
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The Visible Spectroscopy Expert Witness Problem
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The lesson gives learners practice making salicylate solutions, using spectrophotometers, calculating dilution amounts,...
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Sorting Plastics For Recycling
First, young chemists practice polymer identification by density and flame tests. With the data collected, they propose a method of separating polyethylene from other plastics and determine what property makes it desirable for recycling....
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The Floating Egg Problem
This is the grown-up version of the classic "float an egg in salt water" experience, plus an experiment in soap making. High schoolers explore density, but more importantly, practice accuracy, precision, and the use of significant...
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Aluminum Adventure
Chemistry aces use an electrochemical cell to anodize a strip of aluminum. They apply an organic dye to it. In a practical application, they design a piece of jewelry out of the anodized metal and describe the process. Thorough notes...
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Programming the "Rinse Robot"
Experienced chemistry technicians use then layer chromatography to discover how much of a free compound is left after each rinse cycle. Where this could obviously be used as a practice with chromatography technique, it can also be used...
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Comma Splices
Ah, the comma splice; somehow it works its way into middle and high schoolers' writing quite often. To start, this worksheet defines comma splice and focuses on the four ways to correct them. For practice, pupils correct the comma...
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To Kill a Mockingbird: Theme
So many themes are expertly woven through Harper Lee's novel, To Kill a Mockingbird. On the first page, scholars will read five themes, selecting an incident and a quote to highlight that theme. On page two, they use chapters 29-31 to...
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2002 U.S. National Chemistry Olympiad National Exam - Part I
As to be expected from the American Chemical Society Olympiad Examinations Task Force, this 60-question test tops the charts in terms of excellence. It consists entirely of multiple choice questions designed to assess a year's worth of...