Karen Rivas

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United States - California
Karen Rivas
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By Karen Rivas
This packet is an intro to high school geometry. It contains note sheets and examples with with answer sheets and a quiz with answer sheets. It includes: Patterns Inductive Reasoning Conjectures Counter Examples Lines: Parallel, Skew,
Subjects:
Geometry
Grades:
7th, 8th, 9th, 10th
Types:
Examinations - Quizzes, Assessment, Scaffolded Notes
$2.10
18 ratings
4.0
Digital Download PDF (0.37 MB)
By Karen Rivas
This pack is meant for a unit on parallelograms and quadrilaterals. It includes: 15 question Review Sheet/Answer Key 25 question Test/Answer Key Word Search/Answer Key Study Guide/Answer Sheet
Subjects:
Geometry
Grades:
8th, 9th, 10th, 11th
Types:
Study Guides, Activities, Assessment
$2.50
11 ratings
4.0
Digital Download PDF (0.27 MB)
By Karen Rivas
This a packet of systems of equations practice. A 6 question quiz with a 9 question study guide A 12 question test with a 12 question Study guide An answer sheet for all items Includes: Substitution Method Elimination Method Graphing Method Graphing
Subjects:
Algebra
Grades:
7th, 8th, 9th, 10th
Types:
Examinations - Quizzes, Study Guides, Assessment
$2.20
8 ratings
4.0
Digital Download DOC (1.07 MB)
By Karen Rivas
These Word Searches are good for a quick review of vocabulary for different sections. The students need to fill in the blanks with the correct words before they can look for them in the word search. Each word search varies between 10 and 14 words.
Subjects:
Geometry
Grades:
8th, 9th, 10th, 11th
Types:
Activities
$1.75
7 ratings
4.0
Digital Download PDF (0.40 MB)
By Karen Rivas
This is a word search regarding 12 circle vocabulary words. The first step is to fill in the blanks for the definitions of words. If they get all of the words correct they will be able to find them all in the word search. There is no word bank, they
Subjects:
Geometry
Grades:
8th, 9th, 10th, 11th, 12th
Types:
Activities
$1.00
6 ratings
4.0
Digital Download PDF (0.12 MB)
By Karen Rivas
This is a 20 question review sheet mainly about linear equations and formulas including Slope intercept form Point slope form Slope The students need to know what the formulas are and how to create equations of lines with given points. There is
Subjects:
Algebra
Grades:
7th, 8th, 9th, 10th
Types:
Study Guides, Assessment
$1.50
2 ratings
4.0
Digital Download PDF (0.17 MB)
By Karen Rivas
This is a 15 question Algebra Review that includes combining like terms One Step Equations Two Step Equations Multi Step Equations Distributive property Cross multiplying. It includes an answer sheet.
Subjects:
Algebra
Grades:
7th, 8th, 9th
Types:
Test Prep
$1.00
2 ratings
4.0
Digital Download PDF (0.08 MB)
By Karen Rivas
Positive and negative coordinate plotting. If all the points are plotted and connected correctly the finished product will be a recognizable picture. Includes coordinate plane paper and key.
Subjects:
Algebra, Geometry, Graphing
Grades:
6th, 7th, 8th, 9th, 10th, 11th
Types:
Fun Stuff
$1.90
2 ratings
4.0
Digital Download PDF (0.53 MB)
By Karen Rivas
This includes: Review sheet 8 question quiz Vocabulary word search Answer Sheets It covers the very beginning of Inequalities. Number line graphing Open and closed circles Simple word problems.
Subjects:
Algebra
Grades:
8th, 9th, 10th, 11th
Types:
Examinations - Quizzes, Study Guides, Fun Stuff
$1.75
2 ratings
4.0
Digital Download PDF (0.21 MB)
By Karen Rivas
Notes Template covering: Tangent Definitions Finding angles in quadrilaterals and Triangles Word Problem Answer Key
Subjects:
Geometry
Grades:
8th, 9th, 10th, 11th, 12th
Types:
Outlines, Minilessons
$2.00
not yet rated
Digital Download PDF (0.42 MB)
By Karen Rivas
This is meant to use after lessons on dividing and multiplying exponents. Students should know how to work with positive and negative exponents along with different bases. 10 question Positive Exponent Quiz 15 Question Positive/Negative Exponent
Subjects:
Algebra
Grades:
6th, 7th, 8th, 9th, 10th
Types:
Examinations - Quizzes, Study Guides, Assessment
$1.75
not yet rated
Digital Download DOC (0.66 MB)
By Karen Rivas
The quiz is 14 questions with an answer sheet. It covers Positive and negative numbers Order of operations Exponents Written expressions Inequalities. There is a little space to work out the answers and an answer column to help with easy
Subjects:
Algebra
Grades:
7th, 8th, 9th
Types:
Examinations - Quizzes, Assessment
FREE
10 ratings
4.0
Digital Download PDF (0.12 MB)
By Karen Rivas
3D Shapes including: Sphere, Cylinder, Pyramid, Prism, Cone. Lateral Area, Surface Area, Volume Answer Key
Subjects:
Geometry
Grades:
8th, 9th, 10th, 11th, 12th, Homeschool
Types:
Study Guides, Handouts
FREE
not yet rated
Digital Download PDF (0.12 MB)
By Karen Rivas
4 problem worksheet: Identifying slope and y-intercept. Graphing using slope intercept equation. Answer Key 8 problem worksheet: Finding slopes using graph and slope formula Parallel, perpendicular, overlapping slopes Answer Keys
Subjects:
Algebra
Grades:
7th, 8th, 9th, 10th
Types:
Examinations - Quizzes
$1.75
not yet rated
Digital Download PDF (0.44 MB)
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TEACHING EXPERIENCE

I have taught Algebra and Geometry for 4 years in high school and 1 year in Middle School. I have also tutored math for over 10 years for students of all ages. It is a real passion of mine.

MY TEACHING STYLE

My teaching is a good mixture of hands on activity and lecture. Students learn in a variety of ways and I try my best to cater to everyone's learning style. It should be fun.

HONORS/AWARDS/SHINING TEACHER MOMENT

Yet to be added

MY OWN EDUCATIONAL HISTORY

I got my degree in Media but I wasn't getting what I wanted out of that profession. I switched my focus and earned my single subject math credential from Cal State Northridge in 2009 and it was the best decision I've ever made.

ADDITIONAL BIOGRAPHICAL INFORMATION

I am a proud new mother of a beautiful baby boy and am excited to introduce him to the wonderful world of education.

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