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Lesson Plan
Curated OER

Disposable Diaper Comparison and Mystery Powder Identification

For Teachers 3rd - 12th
Students investigate which diaper is the most absorbent. In this chemistry instructional activity, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.
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Lesson Plan
Curated OER

Mystery Card 3

For Teachers K - 12th
Students will make a circuit on a mystery card. They will connect wires, bulbs, and battery to form an electrical tester. After students learn how to make one following the directions, they can create their own mystery card by...
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Worksheet
Curated OER

Breaking News English: The Mystery of America's Vanishing Bees

For Students 5th - 10th
In this English instructional activity, students read "The Mystery of America's Vanishing Bees," 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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Lesson Plan
Curated OER

Confectionary Bureau of Investigations: Case of the Cookie Mystery

For Teachers 9th - 12th
High schoolers perform tests on different chemicals to determine their chemical properties. In this forensic science lesson, students identify an unknown sample using its physical and chemical properties. They solve a fictional crime...
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Lesson Plan
Curated OER

Mystery and Mayhem

For Teachers 10th - Higher Ed
Learners use literature to examine the violence and loss of innocence during the 1960s. In this U.S. history lesson, students read Robert McCammon's Boy's Life to investigate the social unrest, violence and loss of innocence in the...
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Lesson Plan
Curated OER

Mystery Mollusc

For Teachers 9th - 12th
High schoolers investigate the different regions of our oceans by researching the Internet.  In this oceanography lesson, students discover the different jobs related to ocean research and examine their roles by reading related...
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Lesson Plan
Curated OER

Business Law Lesson Idea: Mystery Bag

For Teachers 8th - 12th
Learners examine contents of a brown bag. They make conclusions about contents of brown bag. They write story about their conclusion of the contents of the brown bag.
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Lesson Plan
Curated OER

Monumental Mysteries

For Teachers 6th - 12th
Students investigate the Internet's role in preserving ancient monuments. They create an Internet scavenger hunt, a collection of Web sites and related questions about an ancient monument and how it reflects its culture.
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Lesson Plan
Curated OER

Classic Short Stories - Locked Room Settings

For Teachers 10th - 12th
Students read "The Problem of Cell 13" by Jacques Futrelle and explore the mystery genre. In this mystery genre lesson, students read the short story and discuss the author's inclusion of locked room settings. Students then write their...
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Lesson Plan
Curated OER

Clue by Clue: Empty Bank

For Teachers 7th - 10th
Students solve a mystery using clues provided.  In this reading comprehension lesson students analyze given clues one at a  time to determine the facts of a case which is based upon a true story.
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AP Test Prep
College Board

2000 AP® English Literature and Composition Free-Response Questions

For Students 10th - 12th Standards
Everyone enjoys a good mystery. Learners create essays explaining how a mystery gives meaning to a novel or play of their choice. They also examine the use of literary elements of diary entries in The Spectator. A third essay question...
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Lab Resource
Pingry School

Determination of Molar Mass by Boiling Point Elevation

For Students 9th - 12th Standards
Francis Raoult discovered the change in boiling points of solutions varies by the number of particles in the solution. Scholars apply the concept to determine the molality of a solution based on the change in boiling point. They use an...
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Lesson Plan
Curated OER

Lesson: Painting The Unknown

For Teachers 6th - 12th
Finally an art lesson that incorporates the act of creating art. After analyzing the abstract emotionally driven piece, Blue Mysteries Near the Sun, No. 4, learners discuss feelings related to an anticipated event or to the unknown. They...
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Worksheet
Curated OER

AP: Chapter 8: Membranes

For Students 9th - 12th
AP biology buffs dismantle the mystery of the cell membrane by explaining its structure and function. They decipher membrane fluidity, define the roles of membrane proteins, and analyze a diagram of a selectively permeable membrane...
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Lesson Plan
Macmillan Education

The Tell-Tale Heart

For Teachers 7th - 12th Standards
Rather than who done it, the mystery literary detectives have to solve as they examine the evidence found in Edgar Allan Poe's famous "The Tell-Tale Heart" is why did he do it?
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Activity
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Lincoln Public Schools

Cell Exploration Activities

For Students 7th - 12th Standards
Engage young biologists in exploring the mysteries of life with this collection of hands-on activities. Enlisting the help of numerous digital resources, students get an up-close look at the structure of plant and animal cells as they...
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Lesson Plan
Southwestern Medical Center

Field Epidemiology: Investigation of an Unknown Disease

For Teachers 7th - 12th
More than 90 percent of the people in a building have come down with an illness, and it is your job to investigate. Teachers give scientists the data needed to decide what is important and how they can solve the mystery. The exercise is...
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Activity
It's About Time

Identifying Matter

For Teachers 7th - 12th Standards
High schoolers test wood splints that have been soaked in mystery solutions to identify the different colors it produces when lit. The lesson concludes with a reading passage and analysis questions. 
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Lesson Plan
Curated OER

Macromolecule Lab

For Teachers 9th - 12th Standards
During a macromolecule lab, young chemists perform multiple tests, including iodine starch tests, to determine if eight mystery foods contain lipids, sugars, or starches.
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Lesson Plan
1
1
NOAA

Technology II

For Teachers 9th - 12th
Ping, ping, ping. The last installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program explores technology use in marine studies, such as sonar. Activity involves simulating sonar techniques to identify a...
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Interactive
McGraw Hill

Stellar Spectroscopy Interactive

For Students 9th - Higher Ed
Stars seem to be a far away mystery... but it turns out we know much more about stars than one would think! An engaging lesson shows learners how to read a light spectrum to determine the temperature and chemical makeup of a star. They...
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Lesson Plan
Towson University

Case of the Crown Jewels

For Teachers 9th - 12th Standards
Can your biology class crack the Case of the Crown Jewels? Junior forensics experts try their hands at DNA restriction analysis in an exciting lab activity. The lesson introduces the concept of restriction analysis, teaches pipetting and...
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Interactive
Concord Consortium

Sticking a Balloon to a Wall

For Students 6th - 12th Standards
This is one sticky situation! Science sleuths uncover the mystery behind a balloon that appears to be stuck to a wall using an interactive. Learners observe a neutrally charged wall before they manipulate the charge on a balloon. Atom...
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Unit Plan
Annenberg Foundation

Gothic Undercurrents

For Teachers 9th - 12th Standards
Terror, mystery, excitement. American writers of the 19th century, including Nathaniel Hawthorne, Herman Melville, and Emily Dickinson, used these elements to create morally ambiguous tales that challenged the prevailing belief in...

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