Zeta

ZETA CLASS CALENDAR

 * FINAL EXAM REVIEW MATERIALS:**





__HW__ due Thursday 5/28... complete classwork:
 * May 27**:

__HW__ due Wednesday 5/27:
 * May 26**:

__CW__:

__HW__ due Tuesday 5/26: 1. 2. Page 1, 2:
 * May 22**:

__CW__: Review!

__HW__ due Friday 5/22:
 * May 21**:

__CW__: last round: solving problems using parallelogram properties

__HW__ due Thursday 5/21: Complete activities on your study calendar. **Suggestion:** Completely review Topics 1, 2 and 3 (colorful sheets) and re-do the practice problems. Think you need different practice problems? Try googling by topic OR ask Ms. Rapoport.
 * May 19**:

__CW__: continued practice solving problems using parallelogram properties

__HW__ due Tuesday 5/19... complete the "Parallelogram" and "Rhombus" sections:
 * May 18**:

__CW__: properties of the parallelogram family

__HW__ due Monday 5/18: review the first three topics for the final exam
 * May 15**:

__CW__: Circles Unit Test


 * May 15: Circles Unit Test **

__HW__ due Friday 5/15.. complete the circled problems on the front and back:
 * May 14**:

__CW__: introduction to quadrilaterals

__HW__: Focus on the problems for which you need the MOST work and practice those. The practice problems and answer key are attached underneath **May 11**. This will be the last night that studying/practicing problems is the homework!
 * May 12**:

__CW__: same as **May 11**

__HW__ due Tuesday 5/12: Study for Friday's unit test by practicing the problems you completed today in class. Problems and answer keys are attached below.
 * May 11**:

__CW__:

__HW__ due Monday 5/11... complete the back:
 * May 8**:

__CW__: 1. inscribed angles are half the measure of their intercepted arcs 2. intersecting chords... using the diagram below, we know the following relationship: EA * EB = EC * ED



__HW__ due Friday 5/8 - same HW as May 5; you have the opportunity to correct your homework before you hand it in on Friday 5/8
 * May 7:**

__CW__: continued practice on the relationships between circles and chords (poster practice)

__HW__ due Thursday 5/7... Remember, you must solve for x AND include the statement: "I know this because...". Use your chart to fill in the rest of the sentence. (Example: x=8 I know this because the a perpendicular that passes through the center of the circle bisects the chord.)
 * May 5**:

__CW__: continued practice on the relationships between circles and chords

__HW__ due Tuesday 5/5... complete classwork:
 * May 4:**

__CW__: relationships between circles and chords

__HW__ due Monday 5/4... work on the problem set for Topic 2: Angles (pages 5-6):
 * May 1**:

__CW__: calculating year-end grades (short class following upper school assembly)

__HW__ due Friday 5/1:
 * April 30**:

__CW__: introduction to completing the square (to convert an equation to standard form)

No __HW__ due Thursday 4/30 (light homework this week due to PARCC testing)
 * April 28**:
 * Suggestion - start reviewing for the final using your Final Review Topic 1 materials (green sheets)

__CW__: Circles Quiz 1

__HW__ due Tuesday 4/28:
 * April 27**:

__CW__: equation of a circle


 * April 24: Circles Quiz 1 **

__HW__ due Friday 4/24: STUDY for the Circles Quiz. Use the Practice Circle Quiz (see April 20)
 * April 23**:

__CW__: review of practice circle quiz and continued practice on finding: 1) measure of an arc, 2) length of an arc, 3) area of a sector

__HW__ due Thursday 4/23:
 * April 21**:

__CW__: equation of a circle (comes from Pythagorean Theorem!):

__HW__ due Thursday 4/23:
 * April 20**:

__CW__: 1. measure of an arc, 2. length of an arc, 3. area of a sector


 * April 18 EXTRA CREDIT OPPORTUNITY: **

Show evidence (a session handout, picture of you at an event, etc.) of having attending MATHFEST! It is on Saturday, April 18th. Events and exhibitions run from 10:00 to 4:00 at the Smithsonians on the mall. See the website for more information: http://www.mathfest.org or ask Ms. Rapoport.

__HW__ due Monday 4/20:
 * April 17**:

__CW__: 1. review of the length of an arc; 2. area of a sector (see formula below):

__HW__ due Friday 4/17... complete the back page:
 * April 16**:

__CW__: key concept #1: the measure of a central angle is equal to the measure of its intercepted arc; key concept #2: to find the length of an arc:

__HW__ due Thursday 4/16 - see 4/13 (below)
 * April 14:**

__CW__: Part II of Unit Test

__HW__ due Thursday 4/16... read the front page and complete #1-5 on the back (the definitions below the document links will be helpful):
 * April 13**:

1. **central angle**: an angle formed by two radii and has a vertex at the center 2. **arc**: a portion of the circumference (A central angle **intercepts** an arc.)

__CW__: Part I of the Unit Test (Part II will be tomorrow, 4/14)


 * April 13: Trigonometry Unit Test ** (below is a helpful resource to use for practice to study for the test).

You will need to memorize these for the test (you can use SOHCAHTOA to help you remember):

__HW__ due Monday 4/13: Study for Trigonometry Unit Test. Study materials are linked above.
 * April 10**:

__CW__//:// properties of lines tangent to a circle; review for unit test

__HW__ due Friday 4/10... complete the last page of our in-class packet:
 * April 9**:

__CW__: introduction to circles unit - vocabulary!

__HW__ due Thursday 4/9:
 * April 7**:

__CW__: Review how to draw a diagram for a word problem in our trigonometry unit


 * Q4 Begins!**


 * Extra Credit Opportunity NEW DUE DATE ** : By Tuesday 4/7, complete Phase One and Two using a different structure (something too tall to measure). Example: You could find the height of something at school (lamp post, street sign, tree) or you could find the height of something at home. You will need to repeat EVERYTHING from phase one and phase two. Be sure to record the time and date!


 * March 24 - 27**: See March 23

No __HW__ due Tuesday 3/24 (Various grades will be missing from class on various days this week due to PARCC testing so we will be focusing on in-class work.)
 * March 23**:

__CW__: We started our week-long project by collecting data for Phase One. If you were taking the PARCC, don't worry. We will be sharing this data with the class.


 * March 20: Trigonometry Quiz (small quiz) **

No __HW__ due Monday 3/23
 * March 20:**

__CW__: review and Trigonometry Quiz

__HW__ due Friday 3/20: Study for small trigonometry quiz tomorrow. We will continue to review during the double block before we take the quiz. You can use the problems below to help you study... remember, there is an answer key on the last page so you can check your work!
 * March 19**:

__HW__ due Thursday 3/19... complete all non-circled problems (you did the circled problems for today):
 * March 17****:**

__CW__: PARCC practice - trigonometry word problems

__HW__ due Tuesday 3/17... complete all circled problems:
 * March 16**:

__CW__: Continued work on trigonometry word problems

**March 16**: Similarity Transformation Project Due!

__HW__ due Monday 3/16: Similarity Transformation Project (see above for details)
 * March 13**:

__CW__: introduction to trigonometry word problems

__HW__ due Friday 3/13... complete the back of the 5.2 document (first document) using the "Explanation Guide" (second document):
 * March 12**:

__CW__: Similarity Quiz Re-Take


 * March 12 **: ** NEW DATE ** for Similarity Quiz Re-Take

__HW__ due Thursday 3/11... complete the front and STUDY!
 * March 10**:

__CW__: continue practice finding missing side lengths using tangent

__HW__ due Tuesday 3/10... Complete 10 problems (we did #1 together in class):
 * March 9**:

__CW__: review of our introduction to trigonometry and how to find the length of a missing side using tangent


 * March 6:** No class - SNOW DAY!


 * March 5**: No class - SNOW DAY!

__HW__ due Thursday 3/5: **Now due Monday 3/9** Read through the project!
 * March 3**:

__CW__: Introduction to trigonometry... (ignore "csc", "sec", and "cot" for now):

__HW__ due Tuesday 3/3:
 * March 2**:

__CW__: 1. Exit Slip #2 for dilations with centers other than the origin 2.discuss plan for Similarity Quiz (see March 7) 3. introduction to new project (to be handed out tomorrow, 3/3)

__HW__ due Monday 3/2 (we worked on this in class):
 * February 27**:

__CW__: Continuation of dilations with centers OTHER than the origin. Page 3 of this [|link] has a helpful explanation.

No __HW__ due Friday 2/27 (absence rate was high today due to the two-hour delay)
 * February 26**:

__CW__: Dilations with centers OTHER than the origin (0, 0). Tough stuff! Page 3 of this [|link] has a helpful explanation.

__HW__ due Thursday 2/26:
 * February 24**:

__CW__: Similarity Quiz


 * February 24: Similarity QUIZ (long overdue!) Use the "Similarity Review" to study (we will go over it in class) **

__HW__ due Tuesday 2/24: STUDY for Similarity Quiz using resources above.
 * February 23:**

__CW__: Dilation practice

__HW__ due Monday 2/23 (carry over from homework due Friday):
 * February 20**:

__CW__: PARCC Diagnostic and review for quiz using Similarity Review STUDY GUIDE document.

__HW__ due Friday 2/20 (FRESHMAN! You are not expected to complete the homework in time for class tomorrow... good luck with your performance!)
 * February 19:**

__CW__: Continued introduction to dilation... missed class or need more review? Check out Lesson 1 and Examples 1, 2 from Lesson 2 in this [|link]


 * February 17:** SNOW DAY!


 * February 13: If you are completing quiz corrections, they are due 2/13. **

__HW__ due Tuesday 2/17:
 * February 13**:

__CW__: Review of dilation and concept of how it relates to similarity

__HW__ due Friday 2/13
 * February 12**:

__HW__ due Tuesday 2/17

__CW__: What are the "shortcuts" for determining whether or not TRIANGLES are similar? AA: if two angles are congruent to two angles in another triangle, the triangles are similar SSS: If the three sets of corresponding sides of two triangles are in proportion, then the triangles are similar. SAS: If the lengths of two sides are in proportion and the included angles are congruent, the triangles are similar.

__HW__ due Thursday 2/12:
 * February 10**:

__CW__: How can we determine if two figures are similar?

No __HW__ due Tuesday 2/10 (incomplete lesson)
 * February 9**:

__CW__: How can we determine if two figures are similar?

__HW__ due Monday 2/9:
 * February 6**:

__CW__: Introduction to Similar Polygons... copies of the notes filled in below:

February 6 (Friday): Triangle Congruence Proof Quiz! Study guide below:

__HW__: Study for 2/6 quiz!
 * February 5**:

__CW__: Ratio Word Problems: Ex: A baseball team played 154 regular season games. The ratio of number of games they won to the number of games they lost was 5:2. How many games did they win? How many games did they lose? To solve: 5x + 2x = 154 x = 22 Use x to find the number of games won and the number of games lost: 5(22) = 110 games won; 2(22) = 44 games lost

__HW__ due Thursday 2/5: Choose __15 problems__ from the first two pages (the last two pages are the answer keys):
 * February 3**:

__CW__: Review of ratios and proportions in preparation for Unit 4: Similarity. Also, make sure you look at and can answer the questions on the warm up! This was a vocabulary review for our quiz on Friday.

__HW__ due Tuesday 2/3:
 * February 2**:

__CW__:

__HW__ due Monday 2/2: Review the ANSWER KEY and STUDY. You will need to provide **evidence** that you studied (examples: 1. mark the proofs that you completed as part of your studying, 2. re-do an old proof by copying the "given", "prove" and diagram, then cover the answer while you re-do the proof).
 * January 30:**

No __HW__ due January 30
 * January 29:**

__CW__: CPCTC Practice


 * January 27: NO CLASS... two-hour delay**

__HW__ due Tuesday 1/27:
 * January 26:**

__CW__: Introduction to CPCTC. Filled in notes below:

__HW__ due Monday 1/26:
 * January 23**:

__CW__: "Proofs in a Bag" activity with new vocabulary If you want to see all of the completed proofs from our activity, open the document below:

__HW__ due Friday 1/23:
 * January 22:**

__CW__: Completed proofs that we started on January 20th (see CW from that date)

__HW__ due Thursday 1/22:
 * January 20**:

__CW__: PARCC Practice Test and Introduction to Proofs (notes below):


 * January 16: Triangle Congruence Quiz !**

__HW__ due Friday 1/16:
 * January 15:**

__CW__: Checking homework and whiteboard practice (homework answers can be found in the links to the worksheets from January 13)

__HW__ due Thursday 1/15: Choose 10 problems total from our classwork worksheets: [|SSS/SAS worksheet] [|AAS/ASA worksheet]
 * January 13**:

__CW__: Reflexive property, vertical angles, congruent triangles

__HW__ due Tuesday 1/13 (note: There are multiple copies of the same questions... this is just for the hard copies I make for class!)
 * January 12**

[[file:3.2 Mid-Segment Theorem Homework.docx]]
__CW__: Activity on the triangle congruence postulates (ASA, AAS, SSS, SAS)

__HW__ due Monday 1/12: Triangle Congruence Postulates Practice
 * January 9**