Learn Mathematics -Defining Sets

Instructional Elements In The Video.
 - This video based on Cognitive Learning Theory. Cognitive theory is when information is organize by using metaphor and information is arrange from simple to complex.
 - As you can see from the video, teacher explains the concept and provide animation at the same time. So, the students can easily understand about what they see in the video.

Advantages 
- this video provides multimedia elements in learning which can attract the students.
- The content used is very easy to understand.

 Disadvantages 
 - no activity provide for the students
- Too much explanation. Students can get bored.