Curated OER
Math: Seifert Surface
Students use wire to make knots and submerse them in pans of detergent to observe how the soap film clings to the wire. They discover this film is called the Seifert Surface. After drawing pictures of the surface, they discuss what...
Curated OER
The Cinquain
Young scholars explore writing a cinquain. Students engage in a pantomime experience. They observe and describe bubbles. Young scholars compose a cinquain and illustrate their work with bubble art.
Curated OER
Earth & Space Science: Holding it Together
Students estimate how many drops of water can fit onto the surface of a penny and then test their hypothesis to find out. They also experiment with bubbles.
Curated OER
Mixtures
Students are introduced to the concept of mixtures. They identify materials used to make mixtures and describe what happens to the individual materials when they are mixed. In groups, they make bubbles by mixing water and soap together...
Curated OER
Primary Source Activity: Jose Marti
Analyze a primary source document "Our America" which depicts a Spanish-American point of view. The class answers 3 critical-thinking questions based on the reading and create a time line of Cuba's struggle for independence.
Curated OER
Understanding Waves
Pupils examine the physical properties of waves to explore the word crest and trough. They use toys to study waves in air, water and light.
Curated OER
Where We've Been and Where We're Going
Learners travel with Christa McAuliffe through space demonstrations. In this space lesson, students follow through the past to the present air travel. Learners understand the benefits and problems associated with zero gravity and how it...
American Chemical Society
Formation of a Precipitate
Conclude this chemical change unit by having your class combine two liquids that result in formation of a precipitate. The learners discover that chemical reactions result in new materials. Make sure to consider all of the preceding...
Curated OER
Welcome to the First Day of School!
Classmates participate in a variety of getting-to-know-you activities for the first day of school. They make resolutions, become detectives about their fellow classmates, learn about each other by playing switch, and make welcome bags.
Curated OER
Second Grade Language
In his language arts worksheet, 2nd graders answer multiple choice questions about subjects, verbs, kinds of sentences, and more. Students answer 25 questions.
Curated OER
Have and Has
In this interactive grammar activity, students read 22 sentences and choose the word "has" or "have" from the drop-down menu to complete each sentence.
Curated OER
An Enemy of the People Quiz
In this online interactive reading comprehension worksheet, students respond to 15 multiple choice questions about Ibsen's An Enemy of the People. Students may submit their answers to be scored.
Curated OER
Water
Students conduct a series of investigations on the unique properties of water. In this general science lesson, students explain what causes water's surface tension. They explain the different stages in the water cycle.
Curated OER
Water Olympics
A fascinating and engaging lesson on the properties of water awaits you. In it, learners engage in four activities that are designed to teach about the properties of water. This exciting plan has worksheets embedded in it which make the...
What affects Frog metamorphosis?
In this lab, students explore pollutants which affect frog metamorphosis using household pollutants (vinegar, oil, and bleach) and sponge capsules.
Biology Junction
Strawberry DNA
Humans eat around 93,205 miles of DNA in an average meal. Scholars learn how to extract DNA from a strawberry using a presentation. It walks through each step and explains why the process works. Comprehension questions encourage...
Curated OER
Lipids: Fats and Oils
A fantastic presentation with great images should improve student understanding of lipids and their involvement in the body. The chemistry of different fats, phospholipids, and steroids are explained. Additionally, the specific uses,...
Curated OER
Lipids: Fats and Oils
A fantastic presentation with great images should improve student understanding of lipids and their involvement in the body. The chemistry of different fats, phospholipids, and steroids are explained. Additionally, the specific uses,...
Curated OER
Twelve Rational Expressions Math Regents Exam Problems
In this rational exponents worksheet, students solve ten multiple choice and two free response math regents exam questions. The solutions are provided.
Curated OER
Remote Sensing and the Electromagnetitc Spectrum
Fifth graders conclude that each color of the spectrum has a different amount of thermal energy by measuring temperature with a thermometer. They infer that there is an invisible band of the spectrum by measuring temperature beyond the...
Curated OER
Acid (and Base) Rainbows
Students are introduced to the differences between acids and bases and how to use indicators, such as pH paper and red cabbage juice, to distinguish between them. They make predictions that can be answered through scientific...
Curated OER
Science and Art Museum
Imagine each one of your learners on task and interested in scientific material. Learners investigate science related art by creating a small museum! Using digital cameras, pupils photograph different scientific actions that look...
Curated OER
How Many Drops of Water Can Fit on a Penny?
Using a simple method, learners explore gravity, cohesion, and adhesion. They perform an experiment in which they determine how many drops of water can fit on a penny. Afterwards, they discuss their results.
Curated OER
What A Gas!
Students study various aspects of air. In this science lesson plan, students discover that air occupies space, understand the visual effects of air, and explain how air exerts force.