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Chemicals, Chemicals, Everywhere

For Teachers 9th - 12th
Students divide substances into categories: made of chemicals/not made of chemicals, synthetic/naturally occurring, and toxic/nontoxic. They observe a mystery chemical and determine what precautions they need to take when handling an...
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Determine the molarity of an unknown HCl solution

For Teachers 10th - 12th
Students complete a lab to help develop a comprehension of stiochiometry. They review equation writing, equation balancing, and stiochiometry. Studnets are given the following information: Sloppy students from the previous class have...
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Studying Fossils

For Teachers 7th - 12th
Young scholars compare and contrast key skeletal differences between chimpanzees and humans: brain size, teeth, hand and thumb, trunk, pelvis, lower limb, foot and big toe. They then sort and group a set of mixed "fossil bones" of...
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Adventure Into The World of Shapes

For Teachers K - 4th
Students view Elmer Holtzrichter's work Mystery Planet and discuss basic shapes and patterns. They create their own collage. and discuss the patterning they created. Students demonstrate how this pattern would sound with clapping and...
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Investigating Chemical and Physical Changes

For Teachers 4th - 6th
Students explore physical and chemical changes by looking at how different powders react to a variety of substances. They observe and identify the difference between physical and chemical change using a mystery powder.
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Divisibility Rules

For Teachers 6th
Sixth graders strengthen their knowledge of the divisibility rules. Students access that mental math can be faster than the calculator for certain types of problems. Students can make generalizations and discover patterns in finding the...
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Secret Agent Stan

For Teachers 3rd - 8th
Young scholars answer time and money questions to solve a mystery. For this time and money lesson, students act as detectives to find Secret Agent Stan's identification number by answering questions from his logbook involving elapsed...
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Our Five Senses

For Teachers K - 1st
Students use their five senses to describe what's in a mystery bag. In this senses lesson, students use a graphic organizer to collect words for a sensory poem.
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The Colors of Seasons

For Teachers K - 2nd
Students observe each season and and mark the colors they see.  In this colors of the seasons lessons, students read The Mystery of the Missing Hummingbirds and compare their results and note variations of colors in the different...
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Mock Investigation

For Teachers 3rd - 5th
Students explore detective investigations. In this introduction to mysteries lesson, students role play eye witnesses and investigators related to a "crime" committed in their classroom. Students collect evidence and record information,...
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Proteins

For Teachers 7th - 12th
Students conduct a variety of experiments to explore protein. In this biology lesson, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and translation...
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Mystery Puzzle Race

For Teachers 6th - 8th
Students work togeter and work on fitness by playing a game with 36 dome cones, 36 index cards, 6 jump ropes, tally sheets, 6 small clip boards and pencils, 6 hula hooops, and 6 regular cones.
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Mystery Paint

For Teachers 3rd - 8th
Students use the scientific method to determine the properties of various kinds of paints, use collected data to identify paint samples that are not properly labeled and use proper science safety techniques while working with chemical...
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Map the Mystery!

For Teachers 7th
Seventh graders read the novel, "The House of Dies Drear", and create a story map to analyze the plot and recall events.
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Unfold the Mystery of Mold

For Teachers 6th - 8th
Students research the conditions in which molds thrive. They apply the scientific method to develop a hypothesis, conduct research and test results.
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A Little Mystery and Intrigue in Writing Short Detective Stories

For Teachers 7th - 8th
Pupils read and analyze the twelve short stories in the novel "The Adventures of Sherlock Holmes." They create their own detective that has to solve a new kind of crime, and write and edit a short story with their original detective as...
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Mystery, Myth, and Wonder: The White Elephant

For Teachers 9th - 12th
Students examine the role of the elephant in the culture of Thailand through many different class activities based on a PBS program "The White Elephants of Thailand with Meg Ryan". Students also look at the impact of technology on...
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Unlocking the Mystery

For Teachers 2nd - 3rd
In this word scramble worksheet, students unscramble the words and then look them up in the dictionary. Students write the words next to their definition.
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The Mystery of Christa’s Big Bubble

For Teachers 3rd - 8th
Students study effervescence. In this hands-on science lesson, students apply the scientific method as they complete an activity regarding the presence of bubbles in liquids.
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The Shortest Line Mystery

For Teachers 7th - 9th
Students calculate the shortest distance of various scenarios. In this algebra lesson, students interpret graphs of optimization problems. They use a graphing calculator to assist them in graphing and making predictions.
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Mystery "F & V's"

For Teachers 2nd
Second graders explore a balanced diet. In this balanced diet lesson, 2nd graders investigate the effect and importance of a balanced diet.
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Mystery "F & V's"

For Teachers 4th
Fourth graders explore agriculture by reading assigned text about produce. For this fruits and vegetables lesson, 4th graders identify the healthy benefits of consuming fresh produce and what minerals and vitamins they contain. Students...
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Mystery or Hogwash?

For Teachers 8th
Eighth graders choose topics of interest, and select books from the library about them. They utilize a worksheet embedded in the text which has the students rate the text they've read based on it's "believability factor." An interesting...
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Mystery of the Maya

For Teachers 6th - 8th
Young scholars examine a piece of pottery and make conclusions about the culture. They demonstrate the skills used in digging at a dig site. They also make inferences about the responsibility archaeologists have when excavating a site.

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