# Beginning information on Sets

Taught by mrbrianmclogan
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Part of video series
Meets NCTM Standards:
Lesson Summary:

In this lesson on sets, the teacher explains the formal definition of a set and introduces concepts like elements, subsets, union, intersection, and complement. The universal set, which is the original big set, is denoted by U, while a subset is denoted by a smaller set within this universal set. The teacher uses examples of sets of people with glasses, boys, and blue eyes to illustrate these concepts. They also explain the meaning of the intersection and union of sets. By the end of the lesson, the students will have a good understanding of set notation and basic set operations.

Lesson Description:

Some basic information on sets and set notation.

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