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Interactive
Chemistry Collective

Virtual Lab: Textbook Style Limiting Reagents Problems

For Students 9th - Higher Ed
Time to test the limits! Young scientists make limiting reagent calculations and test their math using a virtual lab simulation. Using their knowledge of ionic compounds, they determine the limiting reagents and the excess compounds.
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Assessment
Fluence Learning

Writing an Opinion Requiring Voting

For Students 5th Standards
Challenge writers to compose an essay detailing their stance on, and the history of, voting. Three assignments, each broken down into three parts, requires fifth graders to take notes, read and complete charts, write paragraphs, compare...
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Interactive
Annenberg Foundation

Geometry 3D Shapes: Test Your Skills

For Students 6th - 10th Standards
Time to find out what they've learned! The final lesson of a five-part series has learners complete a 39-question multiple choice review. They use what they've learned in the previous lessons to complete questions that include concepts...
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Assessment
1
1
CCSS Math Activities

Smarter Balanced Sample Items: High School Math – Claim 2

For Teachers 9th - 12th Standards
Problem solve across the content standards. The presentation slides provide 19 sample items from the Smarter Balanced high school assessment. Items illustrate Claim 2, problem solving, of the test and are drawn from all the high school...
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AP Test Prep
College Board

2016 AP® Chemistry Free-Response Questions

For Students 10th - 12th Standards
The College Board published the mean score on the 2016 AP Chemistry exam as a 2.69, but a minimum of a three is required to earn college credit. Help pupils study for the upcoming exam with actual test questions, sample answers, and...
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AP Test Prep
College Board

2018 AP® Physics 2: Algebra-Based Free-Response Questions

For Students 11th - 12th Standards
While the AP Physics 2 test maintains the reputation for one of the most difficult AP exams, scholars feel better prepared after practicing free-response questions on currents, conservation of energy, and displacement. The College Board...
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AP Test Prep
College Board

1998 AP® Calculus BC Free-Response Questions

For Students 10th - 12th
Provide a test run. Pupils use the questions to practice taking the free-response section of the AP® Calculus BC exam. Teachers see the different ways questions appear on the exam to prepare individuals for whatever comes their way on...
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AP Test Prep
College Board

2010 AP® Statistics Free-Response Questions Form B

For Students 10th - 12th Standards
Form a good familiarity with the AP® test using Form B of the 2010 AP® Statistics free-response questions. Pupils use a test from a previous administration to prepare for their exams. A set of six questions assesses box plots,...
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AP Test Prep
College Board

2008 AP® Statistics Free-Response Questions

For Students 10th - 12th Standards
Is your knowledge of statistics at an AP® level? Scholars try out the 2008 AP® Statistics free-response questions. The questions cover box plots, scatter plots, distributions, probability distributions, experiments, statistical tests,...
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AP Test Prep
College Board

2013 AP® Statistics Free-Response Questions

For Students 10th - 12th Standards
AP® exams don't need to be shrouded in mystery. The 2013 AP® Statistics free-response questions are available for instructors to reference. It includes questions on mean, standard deviation, normal distribution, confidence intervals,...
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AP Test Prep
College Board

Sampling Distributions

For Teachers 10th - 12th Standards
The validity of data depends on the strength of the sample. A collection of instruction and activities focuses on sampling distributions and the analysis of that data. Scholars learn about distribution tests such and Central Limit...
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AP Test Prep
College Board

2006 AP® Statistics Free-Response Questions Form B

For Students 10th - 12th
Test a significant review of statistical questions. The resource provides pupils and teachers with insight into the way the exam assesses statistical concepts. Half of the released questions from the 2006 AP® Statistics Form B questions...
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AP Test Prep
College Board

2008 AP® Statistics Free-Response Questions Form B

For Students 10th - 12th Standards
To know what is on the test would be great. The six free-response question from the second form of the 2008 AP® Statistics gives pupils an insight into the format and general content of the exam. Each question requires the test taker to...
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AP Test Prep
College Board

2005 AP® Calculus AB Free-Response Questions Form B

For Students 10th - 12th
Grab a peak inside the test. The 2005 free-response questions from the AP® Calculus exam allow learners to see how topics appear on the tests. Topics cover differential equations, bounded areas, particle motion, and slopes of tangent lines.
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AP Test Prep
College Board

AP Biology Practice Exam 2013

For Students 11th - 12th Standards
What is the best way to prepare for an AP® exam? Learners become familiar with the AP® Biology exam by completing a full-length practice exam. The AP® test prep by the College Board contains multiple choice, grid-in, and free-response...
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Activity
1
1
NOAA

The Great, Glowing Orb What You Will Do: Make a Solar Heat Engine

For Students 6th - 8th Standards
How is solar energy able to move wind and water to control the climate? Scholars explore the concept of solar energy in the first of 10 activities in the Discover Your Changing World series. They follow instructions to build homemade...
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Interactive
Learning Games Lab

Testing and Adjusting pH

For Students 9th - 12th Standards
Pupils learn how to control food spoilage by adjusting the food's pH. They see that one of the most dangerous bacteria can grow in food if people don't handle and store food properly. Using knowledge of the bacteria's preferred pH,...
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Activity
DiscoverE

Aviary Architect

For Teachers 3rd - 8th
Groups of two to four work collaboratively to engineer a birdhouse that will stay cool in the summer heat. Teams examine several different-colored roofs, testing the efficiency of each with a heat lamp. Then, groups sketch their ideas,...
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Activity
1
1
Teach Engineering

Are We Alone?

For Teachers 6th - 8th Standards
Find an answer to the age-old debate of whether life exists on Mars. Groups determine criteria to help look for signs of life on Mars. The activity has the class simulate testing Martian soil samples for signs of life before drawing...
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Worksheet
Curated OER

Test Your Speaking & Listening Skills

For Students 3rd - 5th
Learners match 15 Derbyshire slang phrases with their meanings. When it comes to distinguishing the contexts for formal and informal English, any time you'd use this language, the context is definitely informal.
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Worksheet
Curated OER

Test Chapter 6 - Algebra II: Quadratic Equations

For Students 9th - 12th
In this quadratic equations worksheet, students solve 15 quadratic equations.  Students factor, complete the square, and use the quadratic formula to solve quadratic equations.
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Interactive
Curated OER

Coordinating Conjunctions Test

For Students 3rd - 4th
This interactive online worksheet/quiz requires that learners identify the coordinating conjunction in each of 14 sentences. Type them in the box at the end of each sentence. Click a button to get instant feedback. Not much in the way of...
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Interactive
Spark Notes

Review of Chemical Bonding: Review Test

For Students 9th - 12th
This is an online exercise in which chemistry learners answer a series of multiple choice questions about bonding. Topics addressed include ionic and covalent bonds, electronegativity, ions, valence electrons, resonance structure, and...
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Lesson Plan
Curated OER

Wind Effects on Model Building: Pre-Lab for Truss Design and Testing

For Teachers 9th - 12th
Emerging engineers perform pre-lab calculations in this first of a three-part lesson on model building. They determine the forces of tension and compression in a truss. After completion of the worksheet, pupils will draw a draft of their...

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