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Logic : Conjunctions, Disjunctions, and Biconditionals

Core Standard: HSG-MG.A.3

Aligned To Common Core Standard:

High School Geometry- HSG-MG.A.3

Printable Worksheets And Lessons


  • Disjunction Step-by-Step Lesson- We kick it off with an or statement. Some kids get lost in the wording of this.

  • Guided Lesson - These questions really run the gamut of what can be asked at this level.

  • Guided Lesson Explanation - Help students first identify the purpose of the question, this really makes them grasp the skill faster.

  • Practice Worksheet - I did not get bored at the end of this worksheet, I just wanted to include some number classification.

  • Matching Worksheet - The answer key adjusts for mixed answers, I just wanted to remind them to read all the choices.

AnswersAnswer Keys



View Answer Keys- All the answer keys in one file.




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Homework Sheets

You'll find a hw sheet for each skill here to allow you to focus on skills.




Practice Worksheets

Again, a practice sheet for each individual skill.




Math Skill Quizzes

Read them carefully because you can quickly get confused. I always tell students to read them twice, then proceed.