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Classifying and Recognizing Characteristics. List the characteristics of an Ork. Orks. NOT Orks. Who are Orks?. A. B. D. C. Classifying and Recognizing Characteristics. List the characteristics of a Widget. Widgets. NOT Widgets. Who are Widgets?. A. B. D. C.
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Classifying and Recognizing Characteristics List the characteristics of an Ork. Orks NOT Orks
Who are Orks? A B D C
Classifying and Recognizing Characteristics List the characteristics of a Widget. Widgets NOT Widgets
Who are Widgets? A B D C
The prefix QUADR means 4. Quadrant Quadruple Quadricepts Quadriga Quadrilateral
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
3. 6. 1a. Remove the Concave quadrilaterals? Which did you remove? Sorting Quadrilaterals Activity Concave From Geometry Teacher’s Activity Workbook p 114 & 115
1b. The Rest… 5. 2. 1. 4. 7. 8. 9. 12. 14. 10. 13. 16. 11. 15. Convex
5. 2. 1. 4. 7. 8. 9. 10. 13. 12. 12. 16. 14. 14. 11. 15. 2. Which of these have no parallel sides? Trapeziums Remove them from your stack.
3. Which of the remaining quadrilaterals have 1 pair of parallel sides? 5. 1. 1. 2. 4. 7. 7. 8. 8. 9. 10. 13. 16. 11. 11. 15. Trapezoids Remove them from your stack.
4. Which of the remaining quadrilaterals have 2 sets of parallel sides? 2. 2. 4. 4. 5. 5. 9. 9. 10. 10. 13. 13. 15. 15. 16. 16. Parallelograms
5. Which of the parallelograms have 4 right angles? 2. 4. 4. 5. 5. 9. 10. 10. 13. 15. 15. 16. Rectangles
6. Which of the rectangles have 4 congruent sides? 4. 5. 5. 10. 15. 15. Squares
7. Collect all of the parallelograms. Which of the parallelograms have 4 congruent sides? 2. 4. 5. 5. 9. 9. 10. 13. 15. 15. 16. 16. Rhombi
Foldable 1. Take out a piece of notebook paper and make a hot dog fold over from the right side over to the pink line.
The fold crease Foldable 2. Now, divide the right hand section into 5 sections by drawing 4 evenly spaced lines. 3. Use scissors to cut along your drawn line, but ONLY to the crease!
The fold crease Foldable 4. Write QUADRILATERALS down the left hand side QUADRILATERALS
QUADRILATERALS The fold crease Foldable 5. Fold over the top cut section and write PARALLELOGRAM on the outside. Parallelogram 6. Reopen the fold.
QUADRILATERALS Foldable 7. On the left hand section, draw a parallelogram. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 8. On the right hand side, list all of the properties of a parallelogram. 9. Place in your notebook and save for tomorrow.
QUADRILATERALS Foldable * Fold over the second cut section and write RECTANGLE on the outside. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. RECTANGLE * Reopen the fold.
QUADRILATERALS Foldable * On the left hand section, draw a rectangle. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 1.Is a special type of parallelogram. 2. Has 4 right angles 3. Diagonals are congruent. * On the right hand side, list all of the properties of a rectangle.
QUADRILATERALS Foldable * Fold over the third cut section and write RHOMBUS on the outside. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 1.Is a special type of parallelogram. 2. Has 4 right angles 3. Diagonals are congruent. * Reopen the fold. RHOMBUS
QUADRILATERALS Foldable * On the left hand section, draw a rhombus. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 1.Is a special type of parallelogram. 2. Has 4 right angles 3. Diagonals are congruent. * On the right hand side, list all of the properties of a rhombus. 1. Is A Special type of Parallelogram 2. Has 4 Congruent sides 3. Diagonals are perpendicular. 4. Diagonals bisect opposite angles
QUADRILATERALS Foldable * Fold over the third cut section and write SQUARE on the outside. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 1.Is a special type of parallelogram. 2. Has 4 right angles 3. Diagonals are congruent. * Reopen the fold. 1. Is A Special type of Parallelogram 2. Has 4 Congruent sides 3. Diagonals are perpendicular. 4. Diagonals bisect opposite angles SQUARE
QUADRILATERALS Foldable * On the left hand section, draw a square. 1. Opposite angles are congruent. 2. Consecutive angles are supplementary. 3. Opposite sides are congruent. 4. Diagonals bisect each other. 5. Diagonals make 2 congruent triangles. 1.Is a special type of parallelogram. 2. Has 4 right angles 3. Diagonals are congruent. * On the right hand side, list all of the properties of a square. 1. Is A Special type of Parallelogram 2. Has 4 Congruent sides 3. Diagonals are perpendicular. 4. Diagonals bisect opposite angles * Place in your notebook and save for tomorrow. 1. Is a parallelogram, rectangle, and rhombus 2. 4 congruent sides and 4 congruent (right) angles
Straw + String = Quadrilaterals Each Student Needs: 5 Straws, long piece of string, scissors 1st Cut the top bendy part off Janet E. Hagadorn 2003 “5 minute Energizers”
Straw + String = Quadrilaterals 2nd Cut each long piece as shown 1/2 1/2 1 1/2 1/4 1/4 2 3/4 1/4 3 1/4 1/4 1/4 1/4 4 1/4 Extra in case you mess up 5 Janet E. Hagadorn 2003 “5 minute Energizers”
Straw + String = Quadrilaterals 3rd Use the string to make a parallelogram Tie the ends 1/2 1/4 1/4 1/2 Janet E. Hagadorn 2003 “5 minute Energizers”
Straw + String = Quadrilaterals 4th Use the string to make a rhombus Tie the ends 1/4 1/4 1/4 1/4 Janet E. Hagadorn 2003 “5 minute Energizers”
Straw + String = Quadrilaterals 5th Use the string to make an isosceles trapezoid Tie the ends 1/2 1/4 1/4 3/4 Bring to the Quiz Janet E. Hagadorn 2003 “5 minute Energizers”