Explore our Curriculum & Resources

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Experimenting with Mixtures, Compounts, and Elements– Marking Chromotography Paper

Physical Science

STC Assessment Guide: Comparing and Measuring

Exploring Properties of Matter– Surface Gravity

Physical Science

cover of Smihsonian Science for Global Goals Energy guide with solar panels, plants, wind turbines, and power lines.

Energy! How can we ensure sustainable energy for all?

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Grade 6

Grade 7

Grade 8

High School

Sustainability

Yuck! That Tastes Terrible Cover Image

Yuck! That Tastes Terrible: Discovering a Unique Genetic Trait

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Grade 6

Grade 7

Grade 8

STC-Secondary™: Exploring Planetary Systems

Earth & Space Science

cover of the grade 1 life science teachers guide

How Do Living Things Stay Safe and Grow?

Motion and Design– Safety with Building Pieces

Physical Science

Exploring Plate Tectonics– Recording Earthquake Waves

Earth & Space Science

COSIP.TV: ¡COVID-19! ¿Cómo puedo protegerme a mí mismo y a los demás?

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Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sound — Lessons 1-4: Materials

Physical Science

STC-Secondary™: Researching Optical Systems

Physical Science

STC Secondary: Exploring the Nature of Light

Physical Science

STC Secondary: Exploring Plate Tectonics

Earth & Space Science

¡Mosquito! ¿Cómo podemos garantizar la salud para todos contra las enfermedades transmitidas por los mosquitos?

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Grade 6

Grade 7

Grade 8

High School

Sustainability

Sound– Notebooking

Physical Science

STC Secondary: Understanding Weather and Climate

Earth & Space Science

Bulldozing Technique for Science Class

This is a free resource

Earth & Space Science

STC Program: Comparing and Measuring Unit Kit, 3rd Edition

Exploring Planetary Systems– Solar System Explorations

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Earth & Space Science

STC Secondary: Discovering Electrical Systems

Physical Science

STCMS™: Space Systems Exploration

Earth & Space Science

Composite image of stars from the Chandra X-ray Telescope

Explore Smithsonian: How Do Astronomers See the Invisible Parts of the Universe?

This is a free resource

Earth & Space Science

STC Secondary: Experimenting with Mixtures, Compounds, and Elements Unit

Cover of the Spanish Ocean guide

¡El Océano! ¿Cómo podemos crear un futuro sostenible para el océano?

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Grade 6

Grade 7

Grade 8

High School

Sustainability

Explore Smithsonian: Dr. Avi Loeb - Jr. Professor of Science

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

Life Cycles of Butterflies– Lesson 8: Observing the Crysalis - Moving the Crysalis Properly

Cover of Space Systems Exploration

STCMS™: Space Systems Exploration (2018)

Earth & Space Science