Unit Overview Materials (Unit Overview, NGSS Elements, Teacher Edition, Student Edition)
How could studying energy, matter and forces in the Sun help us answer our questions about guest stars?
How has the matter in the Universe changed over time, and how do we know?
Why do some stars seem unchanging while others appear briefly, change dramatically, and fade away?
What happens when stars run out of fuel?
How can we use the practices we have developed to figure things out on our own?
What is the cloud we see left behind after a guest star fades, and could it have once been a star?