Interactive
CK-12 Foundation

Scientific Models: Mathematical, Physical and Conceptual

For Students 6th - 12th
This is one super model interactive! Middle and high school science scholars examine scientific models through a simple resource. Guided, hands-on practice allows them to classify conceptual, mathematical, and physical models. Other...
Interactive
CK-12 Foundation

Modeling: Mathematical, Physical and Conceptual

For Students 6th - 12th Standards
Scientific models help explain ideas and concepts to non-experts. The online activity covers conceptual, mathematical, and physical models. Through four multiple-choice questions and three discussion questions, scholars gain a deeper...
Interactive
CK-12 Foundation

Scientific Notation Values

For Students 6th - 8th Standards
Scientific notation is the focus of a five-question interactive. A model with movable points offers a visual reference to help solve true or false, multiple-choice, and fill in the blank questions. A discussion question challenges...
Interactive
CK-12 Foundation

Scientific Notation: Light Years to Centaurus Constellation

For Students 8th - 12th Standards
Connect scientific notation to a real-life situation. Measuring distances in our solar system require large numbers. As pupils make conversions using these large numbers, they begin to see the necessity of scientific notation. They...
Interactive
Cold Spring Harbor Laboratory

DNA Is Packaged in a Chromosome

For Students 9th - 12th Standards
Roger Kornberg, the oldest son of two biochemists, won the 2006 Nobel Prize in Chemistry. Learn about Kornberg and his scientific research with an animation, videos, biography, and an applied problem-solving activity. A summary and...
Interactive
Learning Games Lab

Nitrogen in Fertilizer

For Students 9th - 12th
Nitrogen is an essential element for productive farming. An interactive lesson explores the chemical makeup of different fertilizers and their corresponding nitrogen content. The interactive challenges individuals to complete...
Interactive
Cold Spring Harbor Laboratory

Genes Can Be Moved Between Species

For Students 9th - 12th Standards
Biotechnology changes lives every day, but how did it all start? Learn about Cohen and Boyer's technique for recombinant DNA and the founding of this new scientific study. Then, scholars use the online interactive to discover how Hanahan...
Interactive
Curated OER

Joan of Arc

For Students 8th - 12th
Here is an online quiz, complete with answer links. High schoolers respond to nine short answer questions about Joan of Arc, her battles, and even the voices in her head. The best part, they can check their own answers.
Interactive
Curated OER

Static Electricity

For Students 9th - 11th
In this static electricity worksheet, students complete nine questions about electron charges, coulombs, potential energy, voltage and the Van de Graaf generator.
Interactive
Curated OER

Milkweed and Monarch Butterfly Mania

For Students 3rd - 5th
In this online/interactive worksheet comparing and contrasting Monarch and Great Spangled Fritillary Butterflies worksheet, students read an online comparison and contrast guide, use the graphic organizer, and record the similarities and...
Interactive
Curated OER

Food Web Relationships

For Students 4th - 8th
For this food web worksheet, learners create a food web matrix and answer short answer questions about the food chain according to the matrix. Students complete 7 short answer questions.
Interactive
Harvard University

Harvard Smithsonian: Everyday Classroom Tools

For Teachers Pre-K - 1st
The focus of this series of lessons is to engage students in an exploration of the world around them. The emphasis is on inquiry as students learn about the earth, sun, light, shapes and more.
Interactive
NOAA

Noaa: Imagery Portal

For Students 9th - 10th
NOAA View provides access to maps of NOAA data from a variety of satellite, model, and other analysis sources. NOAA View is intended as an education and outreach tool and is not an official source of NOAA data for decision support or...

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