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Day 1 - Overview

Day 1 - Overview. Welcome and Prayer

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Day 1 - Overview

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  1. Day 1 - Overview • Welcome and Prayer “God is the source of all truth. The knowledge which man can attain merely reflects part of God’s creation, and cannot properly be understood apart from God. Therefore there can be no true education without a knowledge of God and His dealings with man, as revealed in the Scriptures...” Our Father, who art in heaven…

  2. Day 1 - Overview • Welcome and Prayer • Housekeeping – attendance, credit, bathroom, folders, class website After School Math Website • Expectations • Academic • Social • Behavioural • Warm-up (approx. 15 minutes of Numeration activities, games and drills) • Math lesson (approx. 30 minutes linked to your present Math strand you are soon to be working on in your homeroom class at the time of the lesson) • Snack - vote • Reinforcing activity to support lesson and/or homework help for concepts you are struggling with in your homeroom class

  3. Review Numeration

  4. Warm-up On Page 42 of your whiteboard sheet – place the following numbers in the correct place • Twelve thousand three hundred forty-one • 12 341 • Eight hundred three • 803 • Three hundred forty-two thousand six hundred ninety • 342 690 • Four million one hundred twenty-eight seven hundred fifty-six • 4 128 756 • Eight hundred one million eight hundred thirty-four thousand one hundred nine • 801 834 109 • 4.5 million • 4 500 000

  5. Warm-up • Flip over to Page 43 – place the following numbers in the correct place • Twelve and four tenths • 12.4 • Four hundred sixty-three and ninety-five hundredths • 463.95 • one hundred twenty-three thousandths • .123 • Five thousand four hundred seven and sixty-seven thousandths • 5 407.067 • Four thousandths • .004

  6. Warm-up • I have, Who has?

  7. Review Geometry

  8. Polygons • What are they? • Any shape with straight lines and is closed. • Examples: • Use whiteboards

  9. Regular Polygons • What are they? • Any shape with same length sides and same size angles • Examples: • Use whiteboards As the number of sides increases, so does the angle size increase

  10. Regular Polygons • 3-sided regular polygon is a triangle • 4-sided regular polygon is a square • 5-sided regular polygon is a pentagon • 6-sided regular polygon is a hexagon (x) • 8-sided regular polygon is an octagon

  11. Irregular Polygons • Irregular Polygons have different length sides and different size angles

  12. Attributes • What are they? • Any characteristic describing a shape • Examples: • Use whiteboards

  13. Attributes of Polygons • Number of sides and angles • Side lengths • Angle measures • Number of parallel sides • Number of lines of symmetry • Ticks show different side lengths • Arrows show parallel sides • Polygons have a fixed set of properties which do not change when the size or orientation is changed • When a shape is enlarged or shrunken, or moved to a different place, the angle measures stay the same, and the parallel sides and lines of symmetry do not change

  14. Identifying sides with same length • How do we do this? • Examples: • Use whiteboards • How do we show a second set of lines that are the same length but different than the first set? • Use whiteboards

  15. Identifying angles that are the same in a polygon • How do we do this? • Examples: • Use whiteboards • How do we show a second set of angles that are the same but different from the first set? • Examples: • Use whiteboards

  16. Identifying parallel lines in a polygon • How do we do this? • Examples: • Use whiteboards • How do we show a second set of parallel lines that are the same but different from the first set? • Examples: • Use whiteboards

  17. Similar Shapes • What are they? • Similar shapes that look the same and have corresponding side lengths that are multiplied by the same factor for all pairs. • Example: • Use whiteboards

  18. Congruent Shapes • What are they? • Congruent shapes have corresponding angles that are the same and corresponding side lengths that are the same. • Congruent shapes fit exactly on top of each other • Congruent shapes can look different when • Flipped, rotated or moved to a different position • Examples: • Use whiteboards

  19. More websites to visit • Mathfrog.ca • Mathies.ca • Khan Academy Study a little every night to assure you have a complete understanding of the concepts!

  20. Snack time • Work Books

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