Mr. Appledorf's On-Line PowerPoint Math Lessons
Conjunction and Disjunction
Objectives:
Students will recognize, solve, and graph solution sets for conjunctions and disjunctions involving inequalities. Students will specify inequalities given the graphs of their solution sets.
NCTM Standards:
Students use the language of mathematics to express mathematical ideas precisely.
California Content Standards:
(5.0) Students solve multistep problems involving linear inequalities in one variable and provide justification for each step.
Slides:
* Conjunction
* Disjunction
* Conjunction Example
* Disjunction Example
* Writing Inequalities Clearly
* How to Write Inequalities Clearly
* Inequalities From Graphs
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Mr. Appledorf's On-Line PowerPoint Math Lessons
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In college in the 1960's I discovered that I have a knack for helping people understand technical ideas, and I have used this talent ever since in many contexts, from modeling biological systems using mathematics, to doing research and development in the telecommunications software industry, to tutoring kids and adults in math, to teaching math part-time at several high schools.
