360p
Video Player is loading.
Current Time 0:00
Duration -:-
Loaded: 0%
Stream Type LIVE
Remaining Time 0:00
 
1x
    • Chapters
    • descriptions off, selected
    • captions off, selected
      Experiencing interruptions?
      Try lowering video quality.Video Help
      How do scientists study the natural world? In this lesson, students will learn the characteristics of science, the difference between science and pseudoscience and examples of scientific laws, theories and models. They’ll learn how scientific knowledge develops through a rigorous and iterative process and how that knowledge is modified as new evidence is uncovered.