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Systry

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United States - Nebraska - Papillion

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263 votes

Math should be discovered and uncovered. Investigations lead to learning.

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MY FEATURED ITEMS

Simplifying Square Roots Vizual Notes

$2.50

Special Right Triangles Investigation

$2.50

Surface Area & Volume of 3-D Figures Vizual Notes

$4.00

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Trig Bundle

$12.00

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Polar Graphs Investigation

By Systry

Students will investigate circles, rose curves, limaçons, and lemniscates. They will note observations based on patterns they see. Instructions for setting up various calculators (TI, Geogebra, and Desmos) are included.

Subjects:

PreCalculus

Grades:

11^th, 12^th

Types:

Activities, Laboratory

$2.50

Digital Download PDF (2.03 MB)

ADD TO CART

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Special Right Triangles Investigation

By Systry

There’s something satisfying about figuring out something for yourself. In this investigation, students will discover the relationships between the sides for isosceles right triangles and 30-60-90 triangles. This investigation is for students who

Subjects:

Geometry, Algebra 2

Grades:

9^th, 10^th, 11^th

Types:

Activities, Handouts

$2.50

Digital Download PDF (0.77 MB)

ADD TO CART

WISH LIST

Binomial Theorem Vizual Notes

By Systry

Students learn how to expand binomials using Pascal's Triangle and the Binomial Theorem. Vizual notes are an effective way to engage both the visual and logical sides of the brain. Students spend less time copying notes and more time engaging with

Subjects:

PreCalculus, Algebra 2

Grades:

10^th, 11^th, 12^th

Types:

Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.71 MB)

ADD TO CART

WISH LIST

Add, Subtract, Multiply, Divide Radicals Vizual Notes

By Systry

Vizual notes are an effective way to engage both the visual and logical sides of the brain. Students spend less time copying notes and more time engaging with them.Hand students a copy of the notes sheet (page 2), break out the colored pencils and

Subjects:

Algebra, Geometry

Grades:

8^th, 9^th, 10^th

Types:

Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.80 MB)

ADD TO CART

WISH LIST

Simplifying Square Roots Vizual Notes

By Systry

Your students will learn three methods for simplifying square roots – the cake method, factor trees, and simply looking for perfect squares.Vizual Notes are a great way to activate the creative side of the brain while learning material that often

Subjects:

Algebra, Geometry

Grades:

8^th, 9^th, 10^th

Types:

Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.80 MB)

ADD TO CART

WISH LIST

Interval Notation Vizual Notes and Domain & Range Box with Cards

By Systry

This handout describes interval notation and helps students make the leap from a number line to domain and range. Students must have prior knowledge of the definitions of domain and range and should be comfortable with "all real numbers such

Subjects:

PreCalculus, Algebra 2

Grades:

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

Types:

Activities, Handouts, Graphic Organizers

$3.00

Digital Download PDF (2.70 MB)

ADD TO CART

WISH LIST

Translating Periodic Functions

By Systry

Use these Vizual Notes to teach students about amplitude, period, phase shift and vertical shifts of sine and cosine waves. "Ghost images" of the parent functions are graphed in gray to help students see how the function changes. They are a great

Subjects:

PreCalculus, Trigonometry, Algebra 2

Grades:

11^th, 12^th

Types:

Handouts, Graphic Organizers

CCSS:

HSF-TF.B.5

$2.50

Digital Download PDF (1.32 MB)

ADD TO CART

WISH LIST

Polar Coordinates Vizual Notes

By Systry

Students will learn how to plot points in the polar coordinate system. They will find three additional representations of a point in the polar coordinate plane and will convert between polar and rectangular coordinates. This product also contains a

Subjects:

PreCalculus

Grades:

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

Types:

Worksheets, Handouts, Graphic Organizers

$3.00

Digital Download PDF (0.56 MB)

ADD TO CART

WISH LIST

Centers of Triangles

By Systry

The circumcenter, incenter, centroid, and orthocenter are summarized, identified, and found by graphing. This activity helps pull out the special characteristics of the triangle centers and gives step by step instructions for finding them.

Subjects:

Geometry

Grades:

9^th, 10^th, 11^th

Types:

Activities, Handouts, Graphic Organizers

$2.50

Digital Download PDF (1.30 MB)

ADD TO CART

WISH LIST

Trig Bundle

By Systry

This bundle includes: Radian & Degree Measures Vizual Notes and KeyRight Triangle Trigonometry Vizual Notes and KeyA Minimalist’s Unit Circle and a “Table of Nine” Translating Periodic Functions Vizual Notes and KeyGraphing Reciprocal Trig

Subjects:

PreCalculus, Trigonometry, Algebra 2

Grades:

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

Types:

Handouts, Laboratory, Graphic Organizers

CCSS:

HSF-TF.A.1, HSF-TF.A.2, HSF-TF.A.3, HSF-TF.B.5

$12.00

Digital Download PDF (4.49 MB)

ADD TO CART

WISH LIST

Parabolas (Conics) Vizual Notes

By Systry

Students will learn the standard form of a parabola, and how to find the vertex, focus, and directrix for both vertical and horizontal parabolas.A 6 question worksheet/continuation of notes is included.Vizual notes are an effective way to engage

Subjects:

PreCalculus, Algebra 2

Grades:

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

Types:

Handouts, Graphic Organizers

CCSS:

HSG-GPE.A.2

$3.00

Digital Download PDF (0.90 MB)

ADD TO CART

WISH LIST

All About Slope Vizual Notes

By Systry

This Vizual Notes sheet is summary that contains the equation for slope and a visual representation of positive, negative, a slope of zero, and undefined slope. It also describes slope y-intercept and point slope forms. The relationship between the

Subjects:

Algebra, Geometry

Grades:

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

Types:

Activities, Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.58 MB)

ADD TO CART

WISH LIST

Points, Lines, Planes, Segments, Rays Task Cards and Foldable

By Systry

This set includes a foldable covering points, lines, planes, segments, rays, and opposite rays. Students must identify how it’s drawn, how it’s named, words/symbols, and facts for each. This also includes 24 task cards and a recording sheet with the

Subjects:

Geometry

Grades:

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

Types:

Activities, Graphic Organizers, Interactive Notebooks

$3.25

Digital Download PDF (0.76 MB)

ADD TO CART

WISH LIST

Radian & Degree Measures Vizual Notes

By Systry

Students learn vocabulary while filling out a unit circle in both degrees and radians. They also learn to convert from degrees to radians and vice versa. Coterminal angles, and formulas for angular and linear velocity are also included.If you are

Subjects:

PreCalculus, Algebra 2

Grades:

10^th, 11^th, 12^th

Types:

Handouts, Printables, Graphic Organizers

$2.50

Digital Download PDF (1.11 MB)

ADD TO CART

WISH LIST

Transformations Vizual Notes & PowerPoints Bundle

By Systry

This bundle includes all four transformations Vizual Notes: translations, reflections, rotations, and dilations plus Vizual Notes for congruence transformations. In addition, it includes the companion PowerPoints you can use with a projector and/or

Subjects:

Geometry

Grades:

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

Types:

PowerPoint Presentations, Handouts, Graphic Organizers

$15.00

Digital Download ZIP (17.14 MB)

ADD TO CART

WISH LIST

Polynomial Functions Exploration

By Systry

Students investigate linear, quadratic, cubic, and quartic functions to learn how the sign of the leading coefficient and the degree impact end behaviors of their graphs. Two versions and their keys are included. The first one page document simply

Subjects:

PreCalculus, Algebra 2

Grades:

10^th, 11^th, 12^th

Types:

Activities, Handouts

$3.00

Digital Download PDF (0.96 MB)

ADD TO CART

WISH LIST

Translations Vizual Notes

By Systry

Vizual notes are an effective way to engage both the visual and logical sides of the brain. Students spend less time copying notes and more time engaging with them. This notes sheet includes the terms translation, preimage, image, vector and both

Subjects:

Geometry

Grades:

9^th, 10^th

Types:

Handouts, Graphic Organizers

$2.50

Digital Download PDF (1.13 MB)

ADD TO CART

WISH LIST

Inverse Functions Vizual Notes

By Systry

This handout describes the relationship between a function and its inverse. It lists the steps to find the inverse of a function, focuses on domain and range of both, describes the horizontal line test, and the relationship between the graphs of

Subjects:

PreCalculus, Algebra 2

Grades:

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

Types:

Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.69 MB)

ADD TO CART

WISH LIST

Area of Regular Polygons Vizual Notes

By Systry

Students will learn how to find the area of regular polygons by calculating central angles, apothems, bases and by using triangles. A = ½ Pa is not used in these Vizual Notes. Special right triangles are reviewed as is the tangent ratio. In addition

Subjects:

Geometry

Grades:

9^th, 10^th, 11^th

Types:

Worksheets, Handouts, Graphic Organizers

$2.50

Digital Download PDF (0.81 MB)

ADD TO CART

WISH LIST

Graphing Reciprocal Trig Functions Desmos Investigation and Vizual Notes

By Systry

Vizual notes are an effective way to engage both the visual and logical sides of the brain. Students spend less time copying notes and more time engaging with them. Hand students a copy of the notes sheet (page 2), break out the colored pencils and

Subjects:

PreCalculus, Trigonometry, Algebra 2

Grades:

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

Types:

Handouts, Internet Activities, Graphic Organizers

$2.50

Digital Download PDF (1.18 MB)

ADD TO CART

WISH LIST

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TEACHING EXPERIENCE

I have taught the spectrum of high school mathematics beginning in a small school in Missouri and then to two of the larger districts in Nebraska. I also taught Cisco Networking and A+. This is my 20th year of teaching.

MY TEACHING STYLE

A mixture of lecture, investigations, and hands-on learning, with technology stirred in.

HONORS/AWARDS/SHINING TEACHER MOMENT

AIM Institute 2007 High School Technology Teacher of the Year

MY OWN EDUCATIONAL HISTORY

University of Nebraska, Lincoln

ADDITIONAL BIOGRAPHICAL INFORMATION

Author of systry.com

GRADES

7^th, 8^th, 9^th, 10^th, 11^th, 12^th, Higher Education, Adult Education, Homeschool

SUBJECTS

Math, Algebra, Geometry, PreCalculus, Trigonometry, Algebra 2