__Homework For Mr Santowski's IB Math Studies
Classes__

**The MAIN point to HW in this class is to practice HOW to do Math, so it has a SKILLS focus!! The MAIN point to the LESSONS is to see WHY we do the Math & WHAT we can do with it, so Lessons have an APPLICATION and PROBLEM SOLVING focus**

**These are the various homework "formats and
oddities" that I insist upon:**

**(1) Include date,
lesson title, page number
and questions at the top of your HW.**

**(2) do your homework the evening the lesson was taught.**

**(3) homework is due
our next class period before the lesson starts.**

**(4) all homework MUST be checked
against the answer key in the back of the book. **

**(5) I MUST see RED/BLUE
check marks or RED/BLUE
wrong marks for your work.**

**(6) Any homework that is incorrect
MUST be corrected (or I
must see a reasonable attempt!)**

**(7) Collaborate with your classmates, but DO NOT simply
copy their work. If you really don't understand it, SOLVE YOUR OWN PROBLEM (ASK
yourself about what resources you have available to you???!?!?!?!)**

**(8) Graded homework will be placed back into your binder**

**(9) When I check your homework, I look for: (i) did you follow
my instructions for presenting your HW? (ii) which questions did you try/skip, (iii) what did you do when you got stuck on a question, (iv) do I see evidence of an attempt at a solution? (v) maybe I just marked ONE question in detail**

**(10) If you are unhappy with your homework grade, you MAY RESUBMIT your HW, wherein you've made the necessary revisions. HOWEVER, you have a 2 lesson time frame for resubmiting HW.**

For G BLOCK |

To practice working with Triangle Trigonometry: OUR NEXT QUIZ WILL BE ON THURSDAY, Mar 20 on Triangle Trigonometry Here is a link to some IB style questions and the solution key Assigned on Due: |

To practice working with Sets & Logic: Complete this Review Packet. Solutions are linked here Additionally, you could practice with the Review Questions from the Cirrito Text, Sec 14.2, p431 OR Sec 14.3 on pg 434 as well as Sec 14.4, p435 Assigned on Due: |

To preview Validity of Arguments & Truth Tables, preview the following videos: Video #1 Video #2 Assigned on Due: |

To continue your practice in working with Sequences & Series: (1) Complete this worksheet on Compound Interest. (2) Here are further examples of Extended Response questions. Answers are linked here. Additionally, you could practice with the Review Questions from the Cirrito Text, Sec 12.4, p370, Q3,4,6,13 as well as Sec 12.5, p372, Level 3 Q1,2,3 Here are two links to start practicing & reviewing Logic: Assigned on Due: |

To continue your practice in working with Sequences & Series: (1) Complete this worksheet on Compound Interest. (2) Here are further examples of Extended Response questions. Answers are linked here. Additionally, you could practice with the Review Questions from the Cirrito Text, Sec 12.4, p370, Q3,4,6,13 as well as Sec 12.5, p372, Level 3 Q1,2,3 Assigned on Due: |

To practice working with Sequences & Series: Complete this Review Packet. Solutions are linked here Additionally, you could practice with the Review Questions from the Cirrito Text, Sec 12.4, p370, Q3,4,6,13 as well as Sec 12.5, p372, Level 3 Q1,2,3 Assigned on Due: |

To review TRIGONOMETRY: (A) BASIC RIGHT TRIANGLE TRIG Watch the following videos, record the diagrams & examples from the videos and hand in these video notes: Video #1 - Introduction to Trigonometry Video #2 - Triangular Trigonometry Now after watching the Khan Academy video (Video #3), try these exercises also on Khan Academy Here are some video links if you are having difficulties in setting up & solving triangle trig word problems: (B) AREAS OF TRIANGLES Using the Sine Ratio to calculate areas of triangles (C) SINE LAW for non-right triangles: (D) COSINE LAW for non-right triangles: Assigned on Due: |

To prepare for the December Exam: Practice Question #1 and the solution key Practice Question #2 and the solution key Practice Question #3 and the solution key To review Basics of Probability, here is a link to the Probability Review Questions package and the solution key To review Bivariate Stats: Work through any of the questions from the Bivariate Statistics Review questions. Here is a link to the solutions Likewise, to review Univariate Stats, work through any of the questions from the Univariate Statistics Review questions. Here is a link to the solutions Assigned on Due: |

To review working Probability: From Chapter 15 of the Cirrito textbook, work through (i) Exercise 15.4, pg 455-6, Q1-9 and then (ii) in the Graded Revision Exercises 15.5 on pg 457-8 (all questions) and then (iii) Exercise 15.6, Topic Test on pg 459, Q1-4. Answers are linked here Additionally, here is a link to the Probability Review Questions package and the solution key Assigned on Due: |

To practice working with Conditional Probability: From the H&H textbook, Exercise 14K, p486-8, Q2,6,7,10,11,12,13 Additionally, here is a link to the Probability Review Questions package and the solution key Assigned on Due: |

To practice working with Probability & Tree Diagrams: From the H&H textbook, Exercise 14H, p474-76, Q1-9 Assigned on Due: |

To practice working with Probability & Venn Diagrams: From the H&H textbook, Exercise 14J, p481-4, Q1-8 Assigned on Due: |

To conclude working with Venn Diagrams: From the H&H textbook, Exercise 3E, p78-80, Q2,3,4,5,6,8,9,11,12 Complete the writing of three questions for the Studies Stats Project Assigned on Due: |

To practice working with Venn Diagrams: From Chapter 13 of the Cirrito textbook, Sec 13.5, p397-8, Q4,5,6,7,8,10. (You will need to scroll through the pdf to the 22nd page). Answers are linked here Assigned on Due: |

To review Bivariate Stats: Work through any of the following questions from the Bivariate Statistics Review questions. Here is a link to the solutions Likewise, to review Univariate Stats, work through any of the following questions from the Univariate Statistics Review questions. Here is a link to the solutions Assigned on Due: |

To practice working with Bivariate Stats: From the following Bivariate Statistics Review questions, you can work through all questions now. Here is a link to the solutions Assigned on Due: |

To practice working with Hypothesis Testing & the Chi-Squared Test: From the H&H textbook, Sec 18D.2, p596-7, Q1-6 Assigned on Due: |

To prepare for Hypothesis Testing & the Chi-Squared Test: Here is a link to Video #1 Here is a link to Video #2 Here is a link to Video #3 Assigned on Due: |

To practice working with calculating the equation of the least squares regression line of fit: From the H&H textbook, Sec 18C, p588-90, Q2,6,7,8 Assigned on Due: |

To practice working with calculating the coefficient of correlation: From the H&H textbook, Sec 18B.1, p580-1, Q1,2,3 Assigned on Due: |

To consolidate skills with scatter plots and lines of best fit: From the H&H textbook, Sec 18.B.2, p582, Q1-7 Here is a link to MathBits.com, reviewing how to do scatterplots on the TI-84 Here is a link to MathBits.com, reviewing how to do lines of best fit on the TI-84 Assigned on Due: |

To consolidate skills with the Normal Distribution: Complete questions 1,2,3,4 on this worksheet Preview this link to MathBits.com, showing how to use the TI-84 to answer questions dealing with the normal distribution Assigned on Due: |

To prepare for the STATS Quiz: Start working your way though the Univariate Stats Review Package Solutions and mark schemes posted here Assigned on Due: |

To practice working with grouped continuous data: From the H&H textbook, Sec 5F.3, p135, Q1,5,7 From the H&H textbook, Sec 5F.4, p139, Q3,4,5 Assigned on Due: |

To practice working with ogives: From the H&H textbook, Sec 5G, p145, Q4,5,6 To practice working with grouped data, from the Lesson Notes for Lesson 59, complete examples 4,5,6 Assigned on Due: |

To practice with stem & leaf plots: From the H&H textbook, Sec 5C, p120, Q3,4 From the Lesson Notes for Lesson 59, complete examples 2 & 3 Assigned on Due: |

To practice with measures of central tendency & dispersion: From the H&H textbook, Sec 5F.1, p130, Q1-4,6,7; Sec 5G, p143, Q2; Sec 5H, p148, Q1,3 Assigned on Due: |