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Idempotent

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United States - California - San Jose

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Good math is good communication.

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Spreadsheet Project -- Sequenc...

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How to Essays - the why and how of the five...

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Teaching Tolerance Through Literature

FREE

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Calculus Summer Assignment

$5.00

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Quantum Mechanics for BC Calculus Students

$10.00

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Spreadsheet Project -- Miniprograms

By Idempotent

Spreadsheet projects are designed to work in an online learning format, especially if the teacher can share their screen or share an editable document with their class. The style is quite different from the textbook presentation which is heavy on

Subjects:

PreCalculus, Algebra 2

Grades:

9^th, 10^th, 11^th, 12^th

Types:

Projects, Activities

FREE

Digital Download ZIP (0.19 MB)

WISH LIST

Main Characters in The Grapes of Wrath

By Idempotent

Who is the protagonist of The Grapes of Wrath? What makes a character a conventional protagonist and how can a character be an unconventional protagonist? These questions and more arise in stuyding the main characters of The Grapes of Wrath.

Subjects:

English Language Arts, Writing-Expository, Literature

Grades:

10^th, 11^th, 12^th

Types:

Lesson

FREE

Digital Download ZIP (0.15 MB)

WISH LIST

Application of Integration - Orthogonal Polynomials

By Idempotent

This activity teaches calculus AB or BC students to use integrals as the dot product operation on functions, treating functions as vectors and performing orthogonal projection on them. The result is a method for approximating functions with

Subjects:

Calculus

Grades:

11^th, 12^th, Higher Education

Types:

Activities

$5.00

Digital Download PDF (0.26 MB)

ADD TO CART

WISH LIST

FAQ Algebra

By Idempotent

Teachers frequently get questions from students who are very astute or just curious. A math question that seems simple may have a difficult answer or the answer may connect in unexpected ways to other ideas. This text aims to address commonly

Subjects:

Algebra, PreCalculus, Algebra 2

Grades:

9^th, 10^th, 11^th, 12^th, Homeschool

Types:

GATE, Professional Development

FREE

Digital Download PDF (0.39 MB)

WISH LIST

Quantum Mechanics for BC Calculus Students

By Idempotent

AP Calculus teachers need something to teach after the AP test in May. If your students are serious about learning and you are serious about teaching, why not get them started learning quantum mechanics? Seriously. This resource includes three

Subjects:

Calculus

Grades:

11^th, 12^th

Types:

Activities

$10.00

Digital Download PDF (0.34 MB)

ADD TO CART

WISH LIST

Geometric Mean - beyond right triangles

By Idempotent

Geometric mean is a topic in geometry that is only used to calculate a pointless length in right triangles. It is a throwaway topic, right? If your students are tired of having their time wasted memorizing calculations they will never use again,

Subjects:

Calculus, Geometry, PreCalculus

Grades:

8^th, 9^th, 10^th, 11^th

Types:

GATE, Lesson

$3.00

Digital Download PDF (0.23 MB)

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How to Assays: Writing -- a fair and accurate assessment

By Idempotent

Instructors must create assessments for their students that are reliable and valid. They want to avoid discrimination against various student backgrounds and learning differences. Here is a guiding set of principles for writing your own fair and

Subjects:

For All Subject Areas

Grades:

Not Grade Specific

Types:

Assessment, Professional Development

FREE

Digital Download PDF (0.21 MB)

WISH LIST

AB Calculus Semester 1 Final -- two versions

By Idempotent

Included are two versions of a semester 1 final exam for a standard AB Calculus curriculum. The first version consists of the simple versions of standard questions; the second version consists of challenging versions of standard questions. They

Subjects:

Calculus

Grades:

10^th, 11^th, 12^th

Types:

Assessment

$3.00

Digital Download PDF (0.18 MB)

ADD TO CART

WISH LIST

Transformed Trig Functions

By Idempotent

Self-executing lessons are ideal for sub-plans, as supplemental material for "flipped" classrooms, or for any teacher wanting to leverage their limited instructional time. The learning of basic notation and rules is accomplished via pattern

Subjects:

PreCalculus, Trigonometry, Algebra 2

Grades:

9^th, 10^th, 11^th, 12^th, Homeschool

Types:

Worksheets, Homeschool Curricula, Independent Work Packet

$5.00

Digital Download PDF (0.41 MB)

ADD TO CART

WISH LIST

Geometry Theorems Posters

By Idempotent

Contained are wall posters for a Geometry classroom which show the main theorems in a minimalist style suitable for a word wall or anchor chart display. They are functional and easy to read, not pretty. The presentation does not use symbols other

Subjects:

Geometry

Grades:

8^th, 9^th, 10^th, 11^th

Types:

Posters

$3.00

Digital Download ZIP (2.17 MB)

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Drawing With Functions (Transformations)

By Idempotent

After ten years of math class, many students have surprisingly not learned math, but they have learned to hate math. This is the opposite of what we want to happen. This activity is for all students, especially the ones who say they hate math and

Subjects:

Algebra, PreCalculus, Algebra 2

Grades:

Not Grade Specific

Types:

Activities

FREE

Digital Download PDF (0.71 MB)

WISH LIST

Diagnostic Test - PreAlg, Alg1, Alg2: Exponent Properties

By Idempotent

It is not always possible to know what a student has learned from previous math classes. This is particularly true if the school year has been disrupted or the student's learning has changed formats. Intervention specialists and special education

Subjects:

Algebra, PreCalculus, Algebra 2

Grades:

8^th, 9^th, 10^th, 11^th, Homeschool

Types:

Assessment

$3.00

Digital Download PDF (0.19 MB)

ADD TO CART

WISH LIST

Diagnostic Test - Algebra: Functions and Relations

By Idempotent

Subjects:

Algebra, Algebra 2

Grades:

8^th, 9^th, 10^th, 11^th, Homeschool

Types:

Assessment

FREE

Digital Download PDF (0.34 MB)

WISH LIST

Calculus Summer Assignment

By Idempotent

Subjects:

Calculus, PreCalculus

Grades:

10^th, 11^th, 12^th, Homeschool

Types:

Homework, Independent Work Packet

$5.00

Digital Download PDF (0.22 MB)

ADD TO CART

WISH LIST

Spreadsheet Project - Orthogonal Projection, Least Squares Regression

By Idempotent

Subjects:

PreCalculus, Statistics, Algebra 2

Grades:

9^th, 10^th, 11^th, 12^th

Types:

Projects, Activities, Internet Activities

FREE

Digital Download ZIP (0.34 MB)

WISH LIST

An Advanced Explanation of Rotated Conic Sections

By Idempotent

If your students are the kind who rebel against memorizing pointless formulae without an explanation of where they come from, they will be infuriated by the topic of rotated conic sections as presented in the textbook. The presentation in this text

Subjects:

PreCalculus, Physics

Grades:

10^th, 11^th, 12^th, Higher Education

Types:

Professional Development

FREE

Digital Download PDF (0.23 MB)

WISH LIST

Teaching Tolerance Through Literature

By Idempotent

For those English teachers who are concerned that "social justice" and "anti-racism" are merely replacing one oversimplification with another, this is a 1-week study of the characters of Satan (Paradise Lost), Richard III, and Mark Twain's mother to

Subjects:

English Language Arts, Writing-Expository

Grades:

10^th, 11^th, 12^th

Types:

Lesson

FREE

Digital Download ZIP (0.14 MB)

WISH LIST

Spreadsheet Project - Modelling, graphing, diffusion and transport equations

By Idempotent

Subjects:

PreCalculus, Physics, Algebra 2

Grades:

9^th, 10^th, 11^th, 12^th

Types:

Projects, Activities, Internet Activities

FREE

Digital Download ZIP (0.49 MB)

WISH LIST

Series Convergence Dichotomous Key

By Idempotent

Series convergence is a difficult topic because there are so many possible tests and multiple intermediate steps for each test and sometimes multiple tests that all have to be executed in the correct order.Biologists use a tool called a dichotomous

Subjects:

Calculus

Grades:

11^th, 12^th, Higher Education

Types:

Study Guides

$3.00

Digital Download PDF (0.19 MB)

ADD TO CART

WISH LIST

Series Convergence Tests -- a guide to choosing and using them

By Idempotent

This is a short guide for calculus students (and teachers) for the topic of series convergence tests. It explains in simple language how the three possible classifications of a series -- absolutely convergent, conditionally convergent, divergent --

Subjects:

Calculus

Grades:

11^th, 12^th, Higher Education

Types:

Study Guides

FREE

Digital Download PDF (0.18 MB)

WISH LIST

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TEACHING EXPERIENCE

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MY TEACHING STYLE

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HONORS/AWARDS/SHINING TEACHER MOMENT

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MY OWN EDUCATIONAL HISTORY

BS Pure Mathematics, minor English - UC Davis MA Pure Mathematics - UC Davis

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GRADES

6^th, 7^th, 8^th, 9^th, 10^th, 11^th, 12^th, Higher Education, Homeschool, Not Grade Specific

SUBJECTS

English Language Arts, Writing-Expository, Specialty, Math, Algebra, Applied Math, Arithmetic, Calculus, Geometry, PreCalculus, Trigonometry, Science, Physics, For All Subjects, Literature, Professional Development, Statistics, Algebra 2, Writing-Essays