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// ENGLISH
Where Does a Black Hole Come From?

Where Does a Black Hole Come From?

How are black holes created? What astronomical processes give birth... Read More
// ENGLISH
Why Can't You Escape from a Black Hole?

Why Can't You Escape from a Black Hole?

How can your students use a water fountain to understanding... Read More
// ENGLISH
Measuring Planck's Constant

Measuring Planck's Constant

Students use a simple circuit and LEDs to measure Planck's constant, h,... Read More
// ENGLISH
Why is it Like That?

Why is it Like That?

Students develop their observation, inference, thinking, questioning, and inquiry skills as they... Read More
// ENGLISH
The Mystery of Dark Matter (Lesson)

The Mystery of Dark Matter (Lesson)

Students use stretchy fabric and marbles to make predictions and observations about... Read More
// ENGLISH
What Keeps Us Stuck to Earth?

What Keeps Us Stuck to Earth?

Students examine and compare two models of gravity: Newton‰۪s classical force model... Read More
// ENGLISH
Satellite Motion and Free Fall

Satellite Motion and Free Fall

Students explore how GPS satellites determine the location of a receiver on... Read More
// ENGLISH
Scattering Experiment: Rutherford Scattering

Scattering Experiment: Rutherford Scattering

In this lesson, students participate in four hands-on activities to develop their... Read More
// ENGLISH
Science in the News

Science in the News

Students recognize the importance of collaboration in science by participating in a... Read More
// ENGLISH
Scientist Trading Cards

Scientist Trading Cards

Students understand the value perseverance and persistence as they research a scientist... Read More
// ENGLISH
The Global Positioning System

The Global Positioning System

Students participate in a fun and illustrative group activity using a map... Read More
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Introduction to Wave-Particle Duality

Introduction to Wave-Particle Duality

The power of scientific modeling is introduced with the Black Box, a... Read More
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