Illustrative Mathematics
A Midpoint Miracle
Young geometers develop one of the fundamental properties of quadrilaterals (connecting side midpoints gives a parallelogram) in this short but thought-provoking exercise. Using a combination of hands-on techniques and abstract algebraic...
Mathematics Assessment Project
Middle School Mathematics Test 5
A middle school test contains two 40-minute sections covering material through algebra. All questions involve applied problem solving or mathematical analysis.
Mathematics Assessment Project
Middle School Mathematics Test 6
A thorough math test divides the content into two 40-minutes sections, covering material through algebra and geometry. Problems incorporate analysis and applied problem solving.
Science Matters
Energy from Water Wheels
Historians believe the first vertical water wheel was invented in Rome during the Augustan Age. The sixth lesson in the series of 10 has scholars experiment with designing their own water wheels. Through testing various pastas and...
Space Awareness
The Fibre Optic Cable Class
Many people know that fiber optics are used in delivering the Internet, but are surprised to learn they are also used in astronomy. Scholars explore light, reflection, and fiber optics through hands-on activities. They discuss...
CK-12 Foundation
Sprinter
Why do sprinters wear spiked shoes? Scholars explore various styles of shoes and how they handle forces when running. Scholars adjust variables including shoe type, horizontal force, surface type, and normal force to determine which...
CK-12 Foundation
Crash Test Dummy
Why are car manufactures required to install seat belts and airbags; do they really make that big of a difference? Scholars use a simulator to determine the amount of force dissipated by a seat belt and airbag in a head-on crash. This is...
CK-12 Foundation
Ski Jump
What are the three types of energy a ski jumper uses? If you said potential, kinetic, and heat, then you are correct. Scholars adjust the jumper's mass, jumper's form, and height of the start line in the simulation to display graphs of...
CK-12 Foundation
Hot Oven
Why does the air in a hot oven not burn skin, but metal in the oven does? The simulation focuses on the difference between temperature and thermal energy and the way these are transferred. Scholars adjust the temperature of an oven and...
CK-12 Foundation
Block and Tackle
Can you easily lift more than your own weight? With a pulley system, almost anyone can manage this challenge. Scholars adjust the mechanical advantage (number of pulleys), weight of object being lifted, and the length of rope pulled. The...
CK-12 Foundation
Flashing Neon Light
How does a neon light work and does it actually contain the gas neon? An enlightening simulation encourages pupils to play with circuits and neon lights. They control the capacitance, resistance, and color of the bulb, and the simulation...
CK-12 Foundation
Doorbell
What are some simple uses for an electromagnet? Scholars explore the electromagnetic circuitry in a doorbell through an interesting simulation. They control the core material, number of loops, amount of current, and strength in a spring....
Howard Hughes Medical Institute
Central Dogma and Genetic Medicine
Scientists work every day to find solutions to genetic diseases. Scholars learn about the process of gene sequencing, mutations, and the results. They explore genetic diseases and therapies to intervene and help and, through case...
Judicial Learning Center
About Federal Judges: Qualifications of Judges
"Help Wanted: A Supreme Court Justice." What should be included in the ad? Learners ponder the question during a lively activity that asks them to examine the qualifications for various federal offices and then create job postings....
Howard Hughes Medical Institute
Lactose Intolerance: Fact or Fiction
Around the world, about 2/3 of adult humans are lactose intolerant. Scholars work in small groups to discuss a few statements about lactose intolerance. Then, they watch a video on the topic and readdress each statement. Whole-class...
Howard Hughes Medical Institute
Testing a Hypothesis
Are sickle cell disease and malaria related somehow? Scholars learn about both illnesses and the hypotheses that they are related. They discuss, view a video, and answer questions to demonstrate understanding. The resource includes an...
Howard Hughes Medical Institute
The Molecular Evolution of Gene Birth and Death
More than 90 percent of humans' DNA doesn't code for anything! Scholars watch a presentation as they answer questions relating to gene mutations. They read details, watch videos, and view animations supporting the concepts. The questions...
Curated OER
More Thermochemistry Problems
This two-page assignment covers basic thermochemistry concepts. Chemistry learners identify exothermic and endothermic processes, explain a phase change graph, and draw an energy level diagram. There are no problems to solve, just...
Curated OER
Form an Opinion Based on Facts
Explore fact and opinion through higher level thinking and literacy. Kids listen to the beginning of A Picture Book of Helen Keller by David A. Adler and identify facts in the text. They follow along as the teacher models how to form an...
Curated OER
Out of the Dust: Questioning Strategies
Bloom's Taxonomy is a great way to address the many levels of comprehension. With explanations and examples of each level, you can create questions that focus on knowledge, comprehension, application, analysis, synthesis, and evaluation.
Jefferson Township Schools
The Lightning Thief Ch. 2-6 Reading Quiz
Rick Riordan's novel, The Lightning Thief, is a popular and fantasy-filled adventure! If you've chosen it for class reading, you can make sure your class is on schedule with reading check quizzes. The quiz included here is for chapters...
Brigham Young University
A River Runs Through It: Blooms Taxonomy
Designed for teachers who use Norman Maclean's autobiographical A River Runs Through It, this one-page resource offers discussion question structured using Bloom's Taxonomy.
Curated OER
Teaching “Level of Difficulty” through Close Reading, Reflection, and Performance
What makes a poem difficult? Explore that topic and more with your class as you work through the lesson detailed here. Using materials from Poetry Out Loud, a national recitation contest, individuals or small groups examine poems and...
Curated OER
Developing Thinking and Reasoning Skills in Primary Learners Using Detective Fiction
Students are introduced to the genre of detective fiction. Based on their reading level, they are given a different series of books to read. For each story, they are to make predictions and practice decoding messages. To end the...