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Check out http://acelkeeler.wordpress.com for answers to questions and notes.
Click Here for a list of Geometry Assignments.  Click Here for the Quest Submission Form.

Tuesday/Wednesday February 7th-8th

posted Feb 7, 2012, 8:44 AM by Alicegop Keeler

The new math teacher Mr. Dull will be here starting Wednesday. To help him most effectively teach you he wants to know what you know.  You will take a practice test.  NO iPads, NO talking, NO help.  Do your best.  Show work demonstrating you are in a high school math class showing clear and well though Algebra processes. Use complete sentences. 

MAKE SURE YOU HAVE YOUR EDMODO SET UP AND THAT YOU HAVE TURNED IN THE FIRST FEW ASSIGNMENTS INTO EDMODO.
When you have turned in your pre-test please go onto Edmodo and and for assignment #4 pre test write Mr. Dull a note about how you think you did.  This is part of your assignment, make sure you complete this.  

2nd Semester

posted Feb 3, 2012, 11:22 AM by Unknown user   [ updated Feb 6, 2012, 7:45 AM by Alicegop Keeler ]

Your new math teacher is Mr. Dull
rdull@acelfresno.org

First assignments
SIGN UP FOR EDMODO - there is a free app from the app store.  Download it. 
2ND SEMESTER COURSES ARE LISTED ON EDMODO PLEASE GET THESE COMPLETED.
Codes are 
1st: nupwe8
2nd: d0nxgr
3rd: dgxtiu
4th: 
5th: 23sglh
6th: c6r6oy


THEN you'll need new quia class codes.  http://quia.com/web
Since I am a different teacher than the last teacher I have a different quia account.  You need to add my class code to your account.


1st: EFME497
2nd: DRC863
3rd: XDDRJ934
5th: HPCXFG846
6th: KBK636



Your instructor requests that you enroll in the following class: 

  Class: 1st Geometry 2011-2012
  Code: EFME497

Step 1. Go to the Quia website at http://www.quia.com/web. 

Step 2. Now, click the area labeled Students. When the next page appears, enter your username and password if you already have a Quia account. If you do not have an account, click the link Create my free account. Fill out the form that appears. Select "Student" as the account type. When you are done, press the Create my account button. 

Step 3. You should now be in the Student Zone. Type in the class code EFME497 in the text field and press the Add class button. Now you're done! 

Now that you have registered for your instructor's course, you can view your class web page, take quizzes, view your quiz results, view time spent on Quia activities, and read your instructor's feedback from your Quia account. 

Follow these steps to view your results: 

Step 1. Log in to your account. (Remember, go to the Quia Web home page at http://www.quia.com/web and click the area labeled Students.) 

Step 2. Click on the class name.


You should complete your assignments on Edmodo.
When you are done work on this Quia activity for Mr. Dull: http://www.quia.com/quiz/3502587.html 

W/R Feb 1-2

posted Feb 1, 2012, 8:53 AM by Alice Keeler   [ updated Feb 1, 2012, 9:36 AM by Unknown user ]

For some of you this will be our last class together :(

I am looking for evidence that you have mastered the Geometry Standards.

On quest #71 you were suppose to get 80%, but really I would like you to get 80% or better multiple times.  So keep working on it!
Need at least 80% on this activity.
Geometry Wrap Up

Course Outline
Unit 1: Basics of Geometry
In this unit, students will be studying the building blocks of geometry and will gain a strong foundation for the rest of the course.  They will learn about the tools used in geometric constructions and how the rules of geometry are used to bring order to the space that surrounds us.
    Understand the undefined terms point, line, and plane.
    Understand defined terms, including space, segment, and ray.
    Identify and apply basic postulates of points, lines, and planes.
    Draw and label terms in a diagram.
    Measure distances using different tools.
    Understand and apply the ruler postulate to measurement.
    Understand and apply the segment addition postulate to measurement.
    Use endpoints to identify distances on a coordinate grid.
Understand and identify rays
Understand and classify angles
Understand and apply the protractor postulate
Understand and apply the angle addition postulate
    Understand and identify congruent line segments.
Identify the midpoint of line segments.  
Identify the bisector of a line segment.
Understand and identify congruent angles.
 Understand and apply the Angle Bisector Postulate.
    How to understand and identify congruent line segments.
    How to identify the midpoint of line segments.
    How to identify the bisector of a line segment.
    How to understand and identify congruent angles.
    How to understand and apply the Angle Bisector Postulate.
    Understand and identify complementary angles.
    Understand and identify supplementary angles.
    Understand and utilize the Linear Pair Postulate.
    Understand and identify vertical angles.
    Define triangles.
    Classify triangles as acute, right, obtuse, or equiangular.
    Classify triangles as scalene, isosceles, or equilateral.
    Define polygons.
    Understand the difference between convex and concave polygons.
    Classify polygons by number of sides.
    Use the distance formula to find side lengths on a coordinate grid.
    Read and understand given problem situations.
    Use multiple representations to restate problem situations.
    Identify problem-solving plans.
    Solve real-world problems using planning strategies.
Unit 2 Reasoning and Proof
In this unit, student will learn more about the two types of reasoning and the process by which mathematicians prove that things are true.
    Recognize visual patterns and number patterns.
    Extend and generalize patterns.
    Write a counterexample to a pattern rule.
    Recognize if-then statements.
    Identify the hypothesis and conclusion of an if-then statement.
    Write the converse, inverse, and contrapositive of an if-then statement.
    Understand a biconditional statement.
    Recognize and apply some basic rules of logic.
    Understand the different parts that inductive reasoning and deductive reasoning play in logical reasoning.
    Use truth tables to analyze patterns of reasoning.
    Identify and apply properties of equality.
    Recognize properties of congruence “inherited” from the properties of equality.
    Solve equations and cite properties that justify the steps in the solution.
    Solve problems using properties of equality and congruence.
    Provide the diagram that goes with a problem or proof.
    Interpret a given diagram.
    Recognize what can be assumed from a diagram and what can not be.
    Use standard marks for segments and angles in diagrams.
    Draw a diagram to help set up a two-column proof.
    Identify the given information and statement to be proved in a two-column proof.
    Write a two-column proof.
    Understand basic congruence properties.
    Prove theorems about congruence.
    State theorems about special pairs of angles.
    Understand proofs of the theorems about special pairs of angles.
    Apply the theorems in problem solving.
Unit 3 Parallel and Perpendicular Lines
In this unit, student will learn more about the properties of parallel and perpendicular lines and how relationships are formed around them.
    Identify parallel lines, skew lines, and parallel planes.
    Know the statement of and use the Parallel Line Postulate.
    Know the statement of and use the Perpendicular Line Postulate.
    Identify angles made by transversals.
    Identify angles formed by two parallel lines and a non-perpendicular transversal.
    Identify and use the Corresponding Angles Postulate.
    Identify and use the Alternate Interior Angles Theorem.
    Identify and use the Alternate Exterior Angles Theorem.
    Identify and use the Consecutive Interior Angles Theorem.
    Identify and use the Converse of the Corresponding Angles Postulate.
    Identify and use the Converse of Alternate Interior Angles Theorem.
    Identify and use the Converse of Alternate Exterior Angles Theorem.
    Identify and use the Converse of Consecutive Interior Angles Theorem.
    Identify and use the Parallel Lines Property.
    Identify and compute slope in the coordinate plane.
    Use the relationship between slopes of parallel lines.
    Use the relationship between slopes of perpendicular lines.
    Plot a line on a coordinate plane using different methods.
    identify and write equations in slope-intercept form.
    identify equations of parallel lines.
    identify equations of perpendicular lines.
    identify and write equations in standard form.
    Identify congruent linear pairs of angles
    Identify the angles formed by perpendicular intersecting lines
    Identify complementary adjacent angles
    Identify the implications of perpendicular transversals on parallel lines.
    Identify the converse theorems involving perpendicular transversals and parallel lines.
    Understand and use the distance between parallel lines.
    Understand non-Euclidean geometry concepts.
    Find taxicab distances.
    Identify and understand taxicab circles.
    Identify and understand taxicab midpoints.
Unit 4 Congruent Triangles
In this unit, students will look at the triangle in terms of congruence and will be able to prove congruence based on investigation of theorems and postulates.
    Identify interior and exterior angles in a triangle.
    Understand and apply the Triangle Sum Theorem.
    Utilize the complementary relationship of acute angles in a right triangle.
    Identify the relationship of the exterior angles in a triangle.
    Define congruence in triangles.
    Create accurate congruence statements.
    Understand that if two angles of a triangle are congruent to two angles of another triangle, the remaining angles will also be congruent.
    Explore properties of triangle congruence.
    Use the distance formula to analyze triangles on a coordinate grid.
    Understand and apply the SSS postulate of triangle congruence.
    Understand and apply the ASA Congruence Postulate.
    Understand and apply the AAS Congruence Theorem.
    Understand and practice two-column proofs.
    Understand and practice flow proofs.
    Understand and apply the SAS Congruence Postulate.
    Identify the distinct characteristics and properties of right triangles.
    Understand and apply the HL Congruence Theorem.
    Understand that SSA does not necessarily prove triangles are congruent.
    Apply various triangles congruence postulates and theorems.
    Know the ways in which you can prove parts of a triangle congruent.
    Find distances using congruent triangles.
    Use construction techniques to create congruent triangles.
    Prove and use the Base Angles Theorem.
    Prove that an equilateral triangle must also be equiangular.
    Use the converse of the Base Angles Theorem.
    Prove that an equiangular triangle must also be equilateral.
    Identify and verify congruence transformations.
    Identify coordinate notation for translations.
    Identify coordinate notation for reflections over the axes.
    Identify coordinate notation for rotations about the origin.

M/T January 30th, 2012

posted Jan 30, 2012, 9:20 AM by Unknown user

You will need to finish any assignments you have not completed and turn them in!!!
Anything turned in more than a week past the assignment date can not be guaranteed to be graded. 

R/F Jan 26-27

posted Jan 26, 2012, 7:40 AM by Alicegop Keeler

Finish the constructions and Quia activity from yesterday.

#71
Need at least 80% on this activity.
Geometry Wrap Up
XP: 200

T/W Jan 24

posted Jan 24, 2012, 8:41 AM by Alice Keeler   [ updated Jan 24, 2012, 9:32 AM ]

#69 Unit 4 Triangle Master
Complete this assignment with at least 80%
Title: 69 Unit 4 Triangle Master
Tags: triangle, unit4
Category: geo, classwork
XP: 100

#70 Constructions with Keeler
Do these constructions and submit picture evidence to your blog.
Title: 70 Constructions
Tags: constructions
Category: geo, classwork
XP: 150


NOTE: the last day of the semester is coming FAST!!!
T-Jan 24 - odd
W - Jan 25 - even
R - Jan 26 - odd
F - Jan 27 - even
M - Jan 30 - odd
T - Jan 31 - even
W - Feb 1 - odd
R - Feb 2 - even
 
You need to do something to show me you've LEARNED SOMETHING!

F/M Jan 20-23

posted Jan 20, 2012, 10:14 AM by Alicegop Keeler

#68
Title: Flow Charts and Perpendicular Bisectors
Category: Notes, Geo
Tags: flowcharts, bisectors, constructions
XP: 50

Take notes, post to word press
Practice making several constructions of perpendicular bisectors.  Post them also.

W/R Jan 18-19

posted Jan 17, 2012, 9:47 PM by Alicegop Keeler   [ updated Jan 17, 2012, 9:48 PM ]

#67 Post Notes and examples on your wordpress blog
XP: 30
Tags: External, angles, flowchart, proof, construction
  • External angles
  • Sum of angles in a polygon
  • Flow Chart Proof
  • Construction Introduction - Perpendicular Bisector.

F/T Jan 13 17

posted Jan 13, 2012, 8:43 AM by Alicegop Keeler   [ updated Jan 17, 2012, 8:44 AM by Alice Keeler ]

#65 Start a blog post titled "More Congruent Triangles"
Make a list of the rules that work for congruent triangles
ASA
SSS
SAS
AAS

Go to Google Images (http://images.google.com) and do a search for congruent triangles, ASA, SSS, SAS, AAS. Get pictures of these types of triangles (hold finger down and save image) and insert these into your blog post.  For each picture say what kind of congruence is shown (ASA or SSS, etc...)
I want you to find more than one picture of each type of triangle congruence. Show me that you can tell the difference between ASA and SAA. Make sure you label each of them.




Then find some pictures that would indicate no good (stop signs, guy getting sick, etc...) to bring your attention to the next things you will include in your blog post.  
That SSA and AAA are NOT enough evidence to prove triangles congruent. 
Include pictures of these in your post as well.  Find pictures that show AAA triangles that are similar, have the same angle measures, but are clearly NOT the same triangle (one bigger or smaller).  Find pictures on google images of SSA triangles that have 2 sides and an angle the same but are not the same triangle.  
SSA and AAA
Notice in example A that both triangles have 2 sides and an angle in common, but that they are NOT the same triangle.  So SSA does NOT prove the triangles are congruent.
In example B both triangles have 3 angles in common but again are NOT the same triangle.  So AAA does NOT prove the triangles are congruent.



Copy and paste this YouTube link at the bottom of your blog post
http://www.youtube.com/watch?v=NAhcmPS5k9g

Then watch the youtube video

Congruent Triangles


Assignment Title: 65 More Congruent Triangles 
XP: 50
Category: Geometry, Classwork
Tags: congruent, triangles, 4.0


#66 Do these quia activities to practice congruent triangles
Post screen shots from your playing and also your results. 

For this activity you should cheat.  (seriously). Most of it you do not know. I do NOT expect you to get a good grade on it.  Get the answers from classmates, look up on the internet.  Take the test, get all the answers and then take it again. The better your score the more XP I will get you.   As always post pictures to your WP blog of questions along with your results. 

BONUS ACTIVITY: 
If you can become a millionaire on this activity make sure you put in the "Evidence of Mastery" box on the turn in form "I GOT THE BONUS, GIVE ME EXTRA POINTS" and of course include screen shots on your blog :)

Title: 66 Quia for Congruent Triangles... and stuff
XP: 50
Category: Geometry, Classwork
Tags: Congruent, Triangles, 4.0


W/R Jan 11-12

posted Jan 10, 2012, 5:45 PM by Alicegop Keeler   [ updated Jan 11, 2012, 10:20 AM ]

Group 1: Work on Quest #62 http://www.quia.com/quiz/3456033.html MUST get at least 80%.  Keep retaking until you earn 60% or better.  Post screen shots of your score and some of the questions to your wordpress blog. 
Title: Unit 1-4 Review XP: 70 Tags: review

Group 2: #63 Practice Distance Problems. http://www.quia.com/cz/443297.html  Must get at least 70% (5 out of 7 correct or better).  Post pictures to blog. ORGANIZE YOUR WORK NEATLY.  Submit examples of your work!!
Title: Distance Problems  XP: 30  Tags: Distance

Group 3: #64 Work with Keeler on triangles. Post pictures of your notes to your blog. 
Title: Congruent Triangles XP: 45 Tags: Congruent, Triangles


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