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Joan Kessler

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United States - Florida - Parkland
 Joan Kessler
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⇒ Geometry
By Joan Kessler
This Right Triangle Trigonometry Ratios Bundle of activities will engage your students studying right triangle ratios, and their applications. All six trig functions, sine, cosine, tangent, cosecant, secant and cotangent are included in one or
Subjects:
Geometry, PreCalculus, Trigonometry
Grades:
9th, 10th, 11th, 12th
Types:
Graphic Organizers, Task Cards, Lesson
CCSS:
HSG-SRT.B.4, HSG-SRT.C.6, HSG-SRT.C.7, HSG-SRT.C.8
$24.50
$15.95
11
Bundle
By Joan Kessler
This unit bundle for Conic Sections includes Circles, Parabolas, Ellipses, and Hyperbolas. Included are 12 resources which will keep your students engaged, having fun, and on track. The lessons and activities are varied and will engage all your
Subjects:
Math, PreCalculus, Algebra 2
Grades:
10th, 11th, 12th
Types:
Activities, Task Cards, Lesson
CCSS:
HSG-GPE.A.1, HSG-GPE.A.2, HSG-GPE.A.3
$48.75
$36.50
9
Bundle
By Joan Kessler
This bundle of engaging and challenging activities for PreCalculus Unit 5 Analytic Trigonometry consists of the topics listed below. Topics include:Law of Sines Law of CosinesArea of Oblique TrianglesHeron's FormulaTrig ModelingThis unit will help
Subjects:
Math, PreCalculus, Trigonometry
Grades:
10th, 11th, 12th, Higher Education
Types:
Unit Plans, Activities, Lesson
CCSS:
HSF-TF.A.2, HSF-TF.A.4, HSF-TF.B.5, HSF-TF.B.6, HSF-TF.B.7, HSF-TF.C.8
$32.90
$24.95
1
Bundle
By Joan Kessler
Here is a great bundle of activities to teach your students about Right Triangle Ratios including Sine, Cosine, Tangent, Secant, Cosecant, and Cotangent, and Inverse Trig ratios. Included are both Activities for Google Slides™, plus self -
Subjects:
PreCalculus, Trigonometry, Algebra 2
Grades:
9th, 10th, 11th, Higher Education
Types:
Activities, Assessment, Google Apps
$20.75
$15.50
2
Bundle
showing 1-4 of 4
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TEACHING EXPERIENCE

Welcome. I'm Joan Kessler and have been teaching Secondary and College Mathematics for over 30 years. It has been and continues to be an incredible journey starting with chalk, blackboards, and ditto machines, transitioning to markers and whiteboards and beginning LMS's, and now incorporating the most amazing classroom and distance learning technology, all with student success as my primary goal.

MY TEACHING STYLE

Discovery with Technology, and activity-based learning with a bit of humor. I enjoy trying new techniques and sharing the ones that work. I strive to make math fun for my students and I love using hands on activities.

HONORS/AWARDS/SHINING TEACHER MOMENT

National Board Certified Teacher, Teacher of the Year, ICTCM Innovation in Technology in Education Award Certified "Teachers Teaching with Technology" Texas Instruments Calculator Instructor. I have spoken professionally at Mathematics Conferences worldwide including China and France about effective teaching of mathematics with Technology Enhancements.

MY OWN EDUCATIONAL HISTORY

BS and MA in Mathematics plus over 24 graduate hours in Educational Technology.

ADDITIONAL BIOGRAPHICAL INFORMATION

I have taught in Rhode Island, Illinois, Florida, and Online. I was the VP of Education for a Mathematics Software company for over two years. I am also an inventor with a patent and trademark.