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Venn Diagrams (G.1c) Obj : SWBAT write statements given a venn diagram (and the converse).

Warm-up : SOL questions/Nine Weeks Review ** HW/ HW log/storybook “Logic”/Nine weeks review packet. Venn Diagrams (G.1c) Obj : SWBAT write statements given a venn diagram (and the converse). Homework (day 19) Worksheet day 19 (1-36Even, 37-66 all) Nine Weeks Review Problems: ____________

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Venn Diagrams (G.1c) Obj : SWBAT write statements given a venn diagram (and the converse).

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  1. Warm-up: SOL questions/Nine Weeks Review **HW/ HW log/storybook “Logic”/Nine weeks review packet Venn Diagrams (G.1c)Obj: SWBAT write statements given a venn diagram (and the converse). Homework (day 19) • Worksheet day 19 (1-36Even, 37-66 all) • Nine Weeks Review Problems: ____________ • Review constructions • Online extra credit will close on November 1stPearsonsuccess due Friday

  2. Cell phones G I P Copy this into your SOL binder

  3. Hw day 19 worksheet • Renumber starting with number 35

  4. DOGS Venn diagrams: • show relationships between different sets of data. • can represent conditional statements. • is usually drawn as a circle. • Every point IN the circle belongs to that set. • Every point OUT of the circle does not. Lesson 2-2: Logic Example: Poodle, Horse, Camel

  5. For all..., every..., if...then... Congruent angles Example 1: All right angles are congruent. Right angles Example 2: Flower Every rose is a flower. Lesson 2-2: Logic Rose Example 3: If two lines are parallel, then they do not intersect. Lines Don’t Intersect parallel lines

  6. To Show Relationships using Venn Diagrams: Blue orRed (includes Purple) … AB A B A  B Lesson 2-2: Logic

  7. The Venn Diagram shows the number of students enrolled in Moniques’ dance school for tap, jazz and ballet classes • How Many students are in all three classes? • How many are in tap or ballet? • How many are in jazz and ballet but not tap? Tap Jazz 13 28 43 9 17 25 29 Ballet

  8. Teacher’s Notes: • Work on First Quarter Review Questions • Construction Packet: students number each construction, choose one per construction for me to grade)....highlight in a color

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