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GEOMETRY; AGENDA; DAY 134; MON. APRIL . 02 , 2012

GEOMETRY; AGENDA; DAY 134; MON. APRIL . 02 , 2012. Bell Ringer : See Power Point for question. VOLUME of PYRAMIDS and CONES Objective : Discover formulas for the volumes of pyramids and cones. ACTIVITIES : I nvestig ations 10.3; Examples A & B; Pg. 540 # 1 – 10;

clementine-skinner
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GEOMETRY; AGENDA; DAY 134; MON. APRIL . 02 , 2012

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  1. GEOMETRY; AGENDA; DAY 134; MON. APRIL . 02, 2012 • Bell Ringer: See Power Point for question. • VOLUME of PYRAMIDS and CONES • Objective: Discover formulas for the volumes of pyramids and cones. • ACTIVITIES: Investigations 10.3; Examples A & B; Pg. 540 # 1 – 10; • HOME LEARNING: Pg. 542 # 17 - 21

  2. GEOMETRY; AGENDA; DAY 135; TUE. [APRIL . 03, 2012 • Bell Ringer: See Power Point for question. • VOLUME of PYRAMIDS and CONES • Objective: Discover formulas for the volumes of pyramids and cones. • ACTIVITIES: Discuss Pg. 540 # 1 – 10, & 17 - 21; Workbook 10.3; • HOME LEARNING: www.quia.com activity. (Areas of polygons & circles; Pythagorean Theorem Jeopardy)

  3. GEOMETRY; AGENDA; DAY 136; WED. [APRIL . 04, 2012 • Bell Ringer: See Power Point for question. • VOLUME of PYRAMIDS and CONES • Objective: Discover formulas for the volumes of pyramids and cones. • ACTIVITIES: Worksheet on chapter 10.1 – 10.3; • HOME LEARNING: Worksheet.

  4. GEOMETRY; AGENDA; DAY 137; THUR. [APRIL . 05, 2012 • Bell Ringer: See Power Point for question. • VOLUME PROBLEMS • Objective: Solve applied problems involving polyhedrons, cones, cylinders, spheres, or hemispheres. • ACTIVITIES:Discuss worksheet on chapter 10.1 – 10.3; Pg. 548 #1 - 12 • HOME LEARNING: worksheet.

  5. GEOMETRY; AGENDA; DAY 138; MON. [APRIL . 09, 2012 • Bell Ringer: See Power Point for question. • THE 5 PLATONIC SOLIDS; { See Regentspreps} • Objective: Learn about the Platonic solids; • ACTIVITIES: Notes from online presentation. • HOME LEARNING: See worksheet on Killian website, for instructions;

  6. GEOMETRY; AGENDA; DAY 139; TUE. [APRIL . 10, 2012 • Bell Ringer: See Power Point for question. • Displacement and Density • Objective: Find volume of irregularly shaped solids through displacement. • ACTIVITIES: Discuss examples A & B. Pg. 552 #1 - 8 • HOME LEARNING: Pg. 553 3 10 – 16.

  7. GEOMETRY; AGENDA; DAY 140; WED. [APRIL . 11, 2012 • Bell Ringer: See Power Point for question. • VOLUME OF A SPHERE • Objective: Apply volume formulas to problems involving spheres of hemispheres. • ACTIVITIES: Discuss examples A & B. Pg. 559 #1 - 16 • HOME LEARNING: Practice 10.6

  8. GEOMETRY; AGENDA; DAY 141; THUR. [APRIL . 12, 2012 • Bell Ringer: See Power Point for question. • SURFACE AREA OF A SPHERE • Objective: Apply the surface areas formula to solve problems. • ACTIVITIES: {Baseline Testing was done at this time}; Discuss Pg. 559 #1 – 16 & Practice 10.6.; Pg. 563 5#1 - 10 • HOME LEARNING:Pg. 565 #14 – 19.

  9. GEOMETRY; AGENDA; DAY 142; FRI. [APRIL . 13, 2012 • Bell Ringer: See Power Point for question. • FORMS OF VALID REASONING • Objective: Learn some symbols used in formal logic. Use the forms of logical reasoning Modus Ponens and Modus Tollens. • ACTIVITIES: Discuss Practice 10.6.; Pg. 563 5#1 – 10 Pg. 571 ‘a’ – ‘I’ • HOME LEARNING:

  10. GEOMETRY; AGENDA; DAY 143; MON. [APRIL . 16, 2012 • Bell Ringer: See Power Point for question. • FORMS OF VALID REASONING • Objective: Learn some symbols used in formal logic. Use the forms of logical reasoning Modus Ponens and Modus Tollens. • ACTIVITIES: Discuss Practice 10.6.; Pg. 563 5#1 – 10 Pg. 571 ‘a’ – ‘I’ • HOME LEARNING: Pg. 572 #1 - 12

  11. GEOMETRY; AGENDA; DAY 144; TUE. [APRIL . 17, 2012 • Bell Ringer: See Power Point for question. • REVIEW VOLUME PROBLEMS • Objective: Apply volume and surface area of solids formula to solve problems • ACTIVITIES: Discuss Pg. 572 #1 – 12; Pg. 573 #13 – 21 (all) • HOME LEARNING: Pg. 579 #1 - 12

  12. Related Conditionals • People will often "twist words around" in an attempt to win an argument.  In order to avoid becoming a victim of such tactics, you need to be aware of three new conditionals and their related truth values.  Each of these new conditionals is formed by rearranging an original conditional statement. • Remember that a "conditional statement" is a statementthat can be expressed in "if...then" form). • The three new conditionals are: • CONVERSE,  INVERSE,  CONTRAPOSITIVE

  13. Related Conditionals • Before we begin, let's review some vocabulary: • hypothesis:  This is the part of the sentence that follows the word "If.... ,“conclusion: This is the part of the sentence that follows the word "then ... ."   "If you are a surfer, then you like big waves." • hypothesis: you are a surfer, • conclusion: you like big waves

  14. The Converse • The converseof a conditional statement is formed by interchanging the hypothesis and conclusion of the original statement.In other words, the parts of the sentence change places.The words "if" and "then" do not move. • Conditional: "If the space shuttle was launched, then a cloud of smoke was seen." • Converse:     "If a cloud of smoke was seen, then the space shuttle was launched.“

  15. The Inverse • The inverseof a conditional statement is formed by negatingthe hypothesis and negatingthe conclusion of the original statement.In other words, the word "not" is added to both parts of the sentence. • Conditional:  "If you grew up in Alaska, then you have seen snow." • Inverse:       "If you did notgrow up in Alaska, then you have not seen snow."

  16. CONSIDER • Conditional:"If you grew up in Alaska, then you have seen snow."Considering the climatic conditions in Alaska, this statement is true.  • Inverse:      "If you did not grow up in Alaska, then you have not seen snow."  Considering that there are other areas in the world that have snow (such as New York state), this statement is false.

  17. CONSIDER • Conditional:  "Ifthe space shuttle was launched, thena cloud of smoke was seen."  This statement is true since the exhaust from the shuttle creates a cloud of smoke. • Converse:    "If a cloud of smoke was seen, then the space shuttle was launched."  This statement is not always true since many other events (a fire, a running herd of buffalo, car exhaust, etc.) could have caused a cloud of smoke.

  18. The Contrapositive • The contrapositiveof a conditional statement is formed by negatingboth the hypothesis and the conclusion, and then interchanging the resulting negations. In other words, the contrapositive negates and switches the parts of the sentence.  It does BOTH the jobs of the INVERSE and the CONVERSE. • Conditional: "If 9 is an odd number, then 9 is divisible by 2."                              (true)                               (false) • Contrapositive: "If 9 is not divisible by 2, then 9 is notan odd number."                                        (true)                                 (false) • An important fact to remember about the contrapositive, is that it always has the SAME truth value as the original conditional statement.

  19. REMEMBER!!! • ** If the original statement is TRUE, the contrapositive is TRUE.  If the original statement is FALSE, the contrapositive is FALSE.They are said to be logically equivalent.("equivalent" means "the same")

  20. GEOMETRY; AGENDA; DAY 145; WED. [APRIL . 18, 2012 • Bell Ringer: See Power Point for question. • SIMILAR POLYGONS • Objective: Use the definition of similar polygons to solve problems. • ACTIVITIES: Investigations 11.1.1 & 11.1.2; Discuss Example on Pg. 584; Pg. 586 #7 – 15 (all) • HOME LEARNING: Workbook 11.1

  21. GEOMETRY; AGENDA; DAY 146; THUR. [APRIL . 19, 2012 • Bell Ringer: See Power Point for question. • SIMILAR TRIANGLES • Objective: Discover shortcut methods for determining similar triangles. • ACTIVITIES: Investigations 11.2.1 & 11.2.2; 11.2.3; Pg. 591 #1 - 15; • HOME LEARNING: Workbook 11.2

  22. GEOMETRY; AGENDA; DAY 147; FRI. [APRIL . 20, 2012 • Bell Ringer: See Power Point for question. • Practice geometry activities related to the EOC. • Objective: Review geometry practice activities. • ACTIVITIES: Go to http://ecsd-fl.schoolloop.com/EOCReviews • HOME LEARNING: Workbook 11.2

  23. GEOMETRY; AGENDA; DAY 148; MON. [APRIL . 23, 2012 • Bell Ringer: See Power Point for question. • INDIRECT MEASUREMENT WITH SIMILAR TRIANGLES • Objective: Review EOC geometric concepts. Use similar triangles to solve applied problems. • ACTIVITIES: See Killian website on EOC Geometry practice. Pg. 599 #1 – 10; • HOME LEARNING: Workbook 11.3

  24. GEOMETRY; AGENDA; DAY 149; TUE. [APRIL . 24, 2012 • Bell Ringer: See Power Point for question. • Objective: Review EOC geometric concepts. Use similar triangles to solve applied problems. • ACTIVITIES: Discuss workbook 11.3. See Killian website on EOC Geometry practice • HOME LEARNING: Workbook 11.4

  25. GEOMETRY; AGENDA; DAY 150; WED. [APRIL . 25, 2012 • Bell Ringer: See Power Point for question. • Objective: Review EOC geometric concepts. Encounter trigonometry and define sine, cosine, tangent ratios. • ACTIVITIES: workbook 11.4. Geometry EOC practice. See Killian website on EOC Geometry practice • HOME LEARNING: Workbook 12.1

  26. GEOMETRY; AGENDA; DAY 151; THUR. [APRIL . 26, 2012 • Bell Ringer: See Power Point for question. • Objective: Use trigonometry to solve problems. • ACTIVITIES: Discuss WORKSHEET EOC PRACTICE #2; OVERHEAD PRESENTATION. • HOME LEARNING: Workbook 12.2

  27. GEOMETRY; AGENDA; DAY 152; FRI. [APRIL . 27, 2012 • Bell Ringer: See Power Point for question. • Objective: Review EOC geometric concepts. • ACTIVITIES: Discuss workbook 12.2. See Killian website on EOC Geometry practice • HOME LEARNING: Work sheet Review for Geometry EOC.

  28. GEOMETRY; AGENDA; DAY 153; MON. [APRIL . 30, 2012 • Bell Ringer: See Power Point for question. • Objective: Review EOC geometric concepts. • ACTIVITIES: Workbook 12.2. & 12.3 • HOME LEARNING: Review for Geometry EOC.

  29. GEOMETRY; AGENDA; DAY 154; TUE. [MAY . 01, 2012] • Bell Ringer: See Power Point for question. • Objective: Use trigonometry to solve problems involving right triangles. • ACTIVITIES: Discuss Workbook 12.1. Pg. 648 # 1 – 13 • HOME LEARNING: Practice 12.2.

  30. GEOMETRY; AGENDA; DAY 155; WED. [MAY . 02, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Derive and apply the Law of Sines. • ACTIVITIES: Discuss Practice 12.2; Investigation 12.3.1; & 12.3.2; Discuss examples A, B, & C; Pg 657 # 1 - 13 • HOME LEARNING: Pg. 659 #13 - 17

  31. GEOMETRY; AGENDA; DAY 156; THUR. [MAY . 03, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Derive and apply the Law of Sines. • ACTIVITIES: Discuss Pg 657 # 1 – 17; Practice workbook 12.3 • HOME LEARNING: Practice 12.3

  32. GEOMETRY; AGENDA; DAY 157; FRI. [MAY . 04, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Derive and apply the Law of Sines. • ACTIVITIES: Discuss Practice 12.3; Test on trigonometric ratios and Law of Sines. • HOME LEARNING: Practice 12.4

  33. GEOMETRY; AGENDA; DAY 158; MON. [MAY . 07, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Derive and apply the Law of Sines. • ACTIVITIES: Practice 12.4; Law of Sines. • HOME LEARNING:

  34. GEOMETRY; AGENDA; DAY 159; TUE. [MAY . 08, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Apply trigonometric ratios to solve problems. • ACTIVITIES: Chapter 12 Quiz #1 • HOME LEARNING: Pg. 657 # 1 – 11.

  35. GEOMETRY; AGENDA; DAY 160; WED. [MAY . 09, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Apply trigonometric ratios and Law of Sines to solve problems. • ACTIVITIES: Discuss Pg. 657 #1 – 11; Worksheet on chapter 12,1 – 12.3 • HOME LEARNING: Complete worksheet.

  36. GEOMETRY; AGENDA; DAY 161; THUR. [MAY . 10, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Apply trigonometric ratios and Law of Sines to solve problems. • ACTIVITIES: Worksheet on Trigonometric Ratios & Law of Sines. • HOME LEARNING: Complete worksheet.

  37. GEOMETRY; AGENDA; DAY 162; FRI. [MAY . 11, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Apply trigonometric ratios and Law of Sines to solve problems. • ACTIVITIES: Worksheet on Trigonometric Ratios & Law of Sines. • HOME LEARNING: Complete worksheet

  38. GEOMETRY; AGENDA; DAY 163; MON. [MAY . 14, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF SINES • Objective: Apply trigonometric ratios and Law of Sines to solve problems. • ACTIVITIES: Discuss worksheet on Trigonometric Ratios & Law of Sines. • HOME LEARNING: www.quia.com on Trigonometric Ratios and Law of Sines.

  39. GEOMETRY; AGENDA; DAY 164; TUE. [MAY . 15, 2012] • Bell Ringer: See Power Point for question. • TEST ON TRIGONOMETRIC RATIOS & THE LAW OF SINES • Objective: Apply trigonometric ratios and Law of Sines to solve problems. • ACTIVITIES: TEST: on trigonometric Ratios & Law of Sines. • HOME LEARNING:

  40. GEOMETRY; AGENDA; DAY 165; WED. [MAY . 16, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF COSINES • Objective: Learn and apply the Law of Cosines. Practice solving problems. • ACTIVITIES: Examples A & B Pg. 662-663; • Pg. 663 # 1 -10; • HOME LEARNING: www.quia.com

  41. GEOMETRY; AGENDA; DAY 166; THUR. [MAY . 17, 2012] • Bell Ringer: See Power Point for question. • THE LAW OF COSINES • Objective: Learn and apply the Law of Cosines. Practice solving problems. • ACTIVITIES:WORKSHEET. • HOME LEARNING: WORKSHEET (COMPLETE)

  42. GEOMETRY; AGENDA; DAY 167; FRI. [MAY . 18, 2012] • Bell Ringer: See Power Point for question. • PROBLEM SOLVING WITH TRIGONOMETRY • Objective: Apply Trigonometric Ratios, the Law of Sines, Law of Cosines to solve problems. • ACTIVITIES: Discuss worksheet Exam Chapter 10 – 12; Pg. 668 #1 -5`` • HOME LEARNING: pg. 669 #5 - 10

  43. GEOMETRY; AGENDA; DAY 168; MON. [MAY . 21, 2012] • Bell Ringer: See Power Point for question. • PROBLEM SOLVING WITH TRIGONOMETRY • Objective: Apply Trigonometric Ratios, the Law of Sines, Law of Cosines to solve problems. • ACTIVITIES: Workbook chapter 12.4 • HOME LEARNING: Pg. 664 #5 – 10 [NOTEBOOK EVALUATION:- 5/22/12]; Must have all 4th 9-wks. Bell-Ringer questions and answers + more.

  44. GEOMETRY; AGENDA; DAY 169; TUE. [MAY . 22, 2012] • Bell Ringer: See Power Point for question. • PROBLEM SOLVING WITH TRIGONOMETRY • Objective: Use trigonometry to solve applied problems. • ACTIVITIES: Collect materials for notebook Evaluation. Discuss Practice 12.4. Pg. 668 #1 - 8 • HOME LEARNING: Practice 12.5 workbook.

  45. NOTEBOOK EVALUATION; 5/22/12 • BELL RINGER ITEMS: APRIL 02 – MAY 22, 2012 • AGENDA FOR DAY 144 TUESDAY APRIL 17, 2012; • NOTES ON RELATED CONDITIONS; THE CONVERSE, THE INVERSE, AND THE CONTRAPOSITIVE.

  46. GEOMETRY; AGENDA; DAY 170; WED. [MAY . 23, 2012] • Bell Ringer: See Power Point for question. • PROBLEM SOLVING WITH TRIGONOMETRY • Objective: See how equations of basic functions change as the function’s graph are dilated vertically and translated. • ACTIVITIES: Discuss Workbook 12.5. Pg 667 #1 - 13 • HOME LEARNING: Complete class work.

  47. GEOMETRY; AGENDA; DAY 171; THUR. [MAY . 24, 2012] • Bell Ringer: See Power Point for question. • PROBLEM SOLVING WITH TRIGONOMETRY • Objective: Apply trigonometry to solve problems. • ACTIVITIES: Discuss Pg. 668 #1 – 13. Worksheet on Chapter 12. • HOME LEARNING: Chapter review sheet.

  48. GEOMETRY; AGENDA; DAY 172; FRI. [MAY . 25, 2012] • Bell Ringer: See Power Point for question. • TEST CHAPTER 12.1 – 12.5 • OBJECTIVE: Apply trigonometry to solve problems. • ACTIVITIES: TEST; CHAPTER 12. • HOME LEARNING:

  49. GEOMETRY; AGENDA; DAY 173; TUE. [MAY . 29, 2012] • Bell Ringer: See Power Point for question. • TEST CHAPTER 12.1 – 12.5 • OBJECTIVE: Apply trigonometry to solve problems. • ACTIVITIES: TEST; CHAPTER 12. • HOME LEARNING:

  50. GEOMETRY; AGENDA; DAY 174; WED. [MAY . 30, 2012] • Bell Ringer: See Power Point for question. • OBJECTIVE: Apply trigonometry to solve problems. • ACTIVITIES: CHAPTER 12 REVIEW: PG. 683 # 1 – 11 & 13 - 23. • HOME LEARNING: Pg 686 # 29 - 42

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