Curated OER
Properties of Fresh and Sea Water
Students work with three stations to demonstrate the properties of water. They explore water's boiling point, freezing point, and its ability to store heat.
Colorado State University
How Can I Turn a Solar Oven into a Refrigerator?
Whether you want to heat things up in science class or cool things down a bit, an intriguing lab's got you covered! Science scholars explore the principles of thermodynamics using a solar oven, then change the conditions to turn their...
Curated OER
Dew Point
Fourth graders investigate saturation conditions and measure the dew point. They conduct an experiment, record data on a worksheet, and measure the dew point in the experiment.
CK-12 Foundation
Microscopes: Focal Point
The 1590s saw the invention of the first compound microscope. Scholars learn about how microscopes work and how to properly focus one. The lesson stresses the science fields that use microscopes and the difference between electron...
Curated OER
2000 U.S. National Chemistry Olympiad National Exam - Part I
The National Chemistry Olympiad exams are comprehensive tests covering an entire year of chemistry concepts. You can use them as practice for competing in the challenge, or simply as a review, or as an actual final exam for your...
Curated OER
2007 U.S. National Chemistry Olympiad Local Section Exam
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
Curated OER
2000 U.S. National Chemistry Olympiad Local Section Exam
This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year...
Curated OER
2009 U. S. National Chemistry Olympiad - Local Section Exam
Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and...
Curated OER
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...
GoSoftWorks
GoSkyWatch Planetarium for iPad - The Astronomy Star Guide
Digital compass alignment enables navigation of the skies with true orientation at any time. Just point to the sky or "aim for the stars!" This application acts as a virtual telescope, allowing you to zoom in on any object that is...
Curated OER
Regents High School Examination PHYSICAL SETTING CHEMISTRY 2006
The 2006 version of the Regents High School Exam is just as thorough as the rest of them! Assess chemistry learners on an entire year's curriculum when they take this thirteen page test.
Curated OER
2009 U.S. National Chemistry Olympiad National Exam - Part I
The 2009 version of the first part of a national chemistry competition is posted for your use with olympiad hopefuls. Test takers deal with 60 multiple choice questions covering an entire year of chemistry curriculum. Use this to...
Creative Chemistry
Preparation of Triiodomethane (Iodoform)
For this preparation of triiodomethane learning exercise, students use propanone to prepare triiodomethane. Students use filtration and recrystallization to produce the product. They determine the melting point using a melting point...
DiscoverE
Ice Cream Special
We all scream for ice cream! Individuals create home-made ice cream in the classroom. This is a delicious way to show a real-world application of the freezing point depression to your class.
Curated OER
A Turning Point in the Space Shuttle Program
Students study about the Columbia crew and their mission, how space shuttles work, and explore the history of the shuttle program. By accessing many websites imbedded in this plan, students gain a deep understanding of the Space Shuttle...
Curated OER
2004 U.S. National Chemistry Olympiad Exam Part II
In this National Chemistry Olympiad test, junior chemists answer eight problem solving questions on a variety of topics. These include calculating molarity of solutions, determining rates of reactions, calculating decay and discussing...
Biology Junction
Echinoderms
Turn a walk on the beach into an in-depth biology lesson! Scholars learn about the different classes of echinoderms in an informative PowerPoint presentation. The lesson explains the unique characteristics of the five different...
American Chemical Society
Changing State: Freezing
There are five types of frost: ground frost, air frost, hoar frost, glaze, and rime. Scholars mix ice and salt in a metal container to observe frost forming on the outside of the can. Animations and videos enhance the learning.
Curated OER
Ice Cream Lab
I scream, you scream, we all scream for ice cream! Even high schoolers enjoy making ice cream. This laboratory exercise has them record the temperature changes throughout the process of liquid becoming solid, graph the results, and...
MENSA Education & Research Foundation
Roller Coaster Mania!
Raise the energy level of your physical science class with this exciting hands-on activity. Applying their knowledge of kinetic and potential energy and Newton's laws of motion, young engineers use foam tubing and marbles to create...
California Academy of Science
Kinesthetic Astronomy: Earth's Rotation
After completing the activity, "Kinesthetic Astronomy: The Meaning of a Year," zoom in on Earth's rotation using the same simulation setup and this outline. Each class member dons a map of the Western Hemisphere and plays the part of...
Curated OER
Day and Night
Expand your third graders' universe with a science activity about Earth's rotation. They read a short explanation about the direction of sunlight, then draw an arrow to indicate which way the sun is pointed at an illustration of the...
Curated OER
Environmental Action
Middle schoolers debate one another. For this pollution lesson, pupils work in teams to debate which is more serious, air or water pollution. They research their topic to come up with valid points to justify their side of the debate.
Curated OER
Visual Vocabulary
Students interpret and name the vocabulary termed acted out by the mime. In this science/language arts/physical education instructional activity, students are given a set of vocabulary terms to discuss within their group. Next, students...
Other popular searches
- Climax/turning Point
- Turning Point Technology
- Turning Point Story
- Turning Point in Story
- Teaching Turning Point
- Turning Points in History
- Historical Turning Points