Ah is the element of surprise. It is also one of the few elements you won't encounter when doing VSEPR problems. The videos work many examples of VSEPR in various configurations and detail the angle degrees based on the number of atomic molecules and how lone pairs figure into the calculations. Video is the 12th in a series of 15.

Concepts

vsepr theory, lewis dot structures, tetrahedron, atomic structure, molecules, bond angles, 3-d

Show More Show Less

Additional Tags

science

Show More Show Less

Instructional Ideas

• Create more practice problems before moving on to the quiz video

Classroom Considerations

• Video is the 12th in a series of 15 chemistry videos
• Keep in mind that YouTube comments are open to the public
• Video is a bit overwhelming if you haven't already covered VSEPR in a great deal of detail

• This video is hosted on YouTube

Pros

• Great for either a traditional or flipped classroom

Cons

• Video is not engaging
• Difficult to read the board on the left