Datoon reaangela gas.ppt

CONTENT STANDARDThe formation of the elements during the Big Bang and during stellar evolution.

LEARNING COMPETENCY:

Give evidence for and explain the formation of the light elements in the Big Bang theory.

PERFORMANCE TASK:

Make a creative representation of the historical development of the atom or the chemical element in a timeline

Deadline: After 2 weeks

The lightest elements

(hydrogen, helium, deuterium,

lithium) were produced in the

Big Bang nucleosynthesis.

Watch sample video on https://www.youtube.com/watch?v=ofI03X9hAJI