The Life Cycle of a Neutron Star

After making a list of top 10 brightest stars, your class will learn to classify the colors of the hottest and coolest stars.  The spectral classes will help with understanding of nuclear fusion and the life of a star.

Stars exist from a few million years to over 10 billion years, depending on their mass. Scholars perform a play acting as stars to learn about their different life cycles. They develop an understanding of many of the fundamental concepts...

Pupils often wonder how we know the distance to various stars. Starting with a thought experiment and progressing to a physical experiment, they determine the brightness and distance to various stars. The evaluation requires...

Starting with a seemingly simple question, a video covers how many stars are visible with the human eye. Then it explains how many stars are in the Andromeda galaxy next to ours. The most interesting part is when you view a single square...

The universe is full of sources of energy. Explore the energy of pulsars with your classes through a simulation. An interactive lesson allows learners to manipulate the angle of rotation of both the earth and the pulsars. A real-time...

Learn to analyze vector addition on graph paper through multiple levels of practice problems. Pupils begin with two component addition and move through three and four components to prove mastery as one part of a series on vectors and...

Is there life beyond Earth? If so, should we make contact with that life? Carl Sagan, along with other astronomers, packed the Voyager 1 and Voyager 2 with sounds of the Earth and Earth's inhabitants, hoping to reach...

Pay attention! A lesson plan featuring Ada Limon's poem "Dead Stars" is designed to help learners develop their noticing skills. Class members first study the constellation Orion's image and list what they notice and how the image makes...

Airplanes resulted from observations of birds flying. What inventions could be inspired by watching sea creatures move? Viewers are challenged to consider how bio-observation might lead them to design something to overcome...

Illuminate the information about stars. Pupils respond to 10 multiple choice questions about stars. The questions cover topics such as the size of the Milky Way Galaxy, the Sun, and the life cycle of a star. The resource works as a...