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DrSigma

Rated 4.87 out of 5, based on 351 reviews
365 Followers
Naperville, Illinois, United States
About the store
15 years in the corporate world in consulting and corporate strategy at Land's End, Accenture, McDonald's Corporation and United Airlines. Math, social studies and character education at the middle school level. Math, business and computer science at the high school level. Corporate Strategy and Marketing at the undergraduate level. Topics In Strategy and Corporate Strategy at the MBA level.
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All resources

Preview of Webquest - Quest For Knowledge - What Do I Want To Be When I Grow Up?

Webquest - Quest For Knowledge - What Do I Want To Be When I Grow Up?

Created by
DrSigma
This is a ****FREE**** "Quest For Knowledge" (webquest) designed for students in their first semester of Applied Math although it could be used by any high school or middle school student in any subject. NOTE: FOR A STUDENT TO USE THIS WEBQUEST, THE SCHOOL MUST HAVE AN ACCOUNT WITH CAREER CRUISING. This quest focuses on identifying potential careers for a student based on his or her interests and abilities. The end result of the project is that the student completes two applications for coll
Preview of Coordinate Graphing - Skylines - Amazon Tree Frog

Coordinate Graphing - Skylines - Amazon Tree Frog

Created by
DrSigma
**** FREEBIE **** Dr. Sigma's World Of Mathematics Skylnes - Amazon Tree Frog is a new product that is currently being tested by Dr. Sigma. Feel free to download and pass along to friends. Your feedback would be greatly appreciated!!!! Would this work in your classroom? What would you change? What grade do you teach? Your feedback will help determine whether additional products in this line will be created. The idea for this line is to be able to have a graphing product for elementary
Preview of Webquest - Quest For Knowledge - Save Me A Seat - Ticket Analysis Using Averages

Webquest - Quest For Knowledge - Save Me A Seat - Ticket Analysis Using Averages

Created by
DrSigma
This is a "Quest For Knowledge" (webquest) designed for students in their first semester of Algebra but could also be used by middle school students. The quest involves researching information about a college football sports comference. The collected is displayed in an eXcel spreadsheet. Students also use additional websites to compare ticket prices and calculate information such as average ticket prices. Would you like to receive updates and information about new products? Then click on "Fo
Preview of IM Algebra 1 - Math Haters Academy - Data Types

IM Algebra 1 - Math Haters Academy - Data Types

Created by
DrSigma
PDF & GOOGLE VERSIONS IN ONE PRODUCT - Math Haters Club - Data Types focuses on the introductory statistics concepts of question and answer types. It is a standalone activity that can be used in any math classroom. It is specifically designed to support Illustrative Mathematics Algebra 1 Unit 1 Lesson curriculum. Often, students need additional explanation and practice on the concepts presented in IM. Math Haters Club products are designed to support those students who do not "love" mathemat
Preview of Webquest - Quest For Knowledge - Cara Carvaholic - Using Google Earth & Geometry

Webquest - Quest For Knowledge - Cara Carvaholic - Using Google Earth & Geometry

Created by
DrSigma
This is a "Quest For Knowledge" (webquest) designed for students in their first semester of Geometry although it could be adapted to honors middle school students. The quest involves using eXcel and some specific websites to track information about a ski resort (selected by the teacher). The main part of the quest involves using a trail map of the selected ski resort and Google Earth to measure actual elevations and distances. Using this information, the Pythagorean Theorem and trigonometry,
Preview of Webquest - Quest For Knowledge - A House For A Mouse - Using Lego Designer

Webquest - Quest For Knowledge - A House For A Mouse - Using Lego Designer

Created by
DrSigma
This is a "Quest For Knowledge" (webquest) designed for students in their second semester of Geometry although it could be adapted to first semester geometry or honors middle school students. The quest involves using the free-to-download software "Lego Digital Designer" to design a house. The student must then use geometry and the Loew's website to calculate the various room dimensions and costs to decorate the walls and floors. Would you like to receive updates and information about new produ
Preview of Webquest - Quest For Knowledge - Smashing The Record Books

Webquest - Quest For Knowledge - Smashing The Record Books

Created by
DrSigma
This is a "Quest For Knowledge" (webquest) designed for students in their second semester of Algebra but could also be used by Algebra 2 students. This WebQuest involves analyzing world records in track & field and swimming over time. Students will determine a best fit equation and predict what the record(s) would be in 2012. Then, they will compare their predictions with the actual world records in 2012. Would you like to receive updates and information about new products? Then click on "F
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About the store

Experience

15 years in the corporate world in consulting and corporate strategy at Land's End, Accenture, McDonald's Corporation and United Airlines. Math, social studies and character education at the middle school level. Math, business and computer science at the high school level. Corporate Strategy and Marketing at the undergraduate level. Topics In Strategy and Corporate Strategy at the MBA level.

Teaching style

I really believe that learning should be fun. I specialize in helping students who do not fit into the traditional classroom environment--those who are in the lower tracks or special alternative programs for students who have been placed in the programs due to truancy or in lieu of expulsion. Teaching a subject that students hate is difficult and you must make it non-threatening and fun. I believe the key to math success is through critical thinking via puzzles, games and brain-teasers which build confidence while teaching problem-solving. I strongly believe that anyone can be taught anything.

Awards & shining teacher moments

I feel privileged to have worked with Dr. Randy Pausch, author of the Last Lecture, and his team on teaching computer programming through the Alice environment.

My own education history

Bachelor of Arts from the University of Iowa with a double major in mathematics and secondary education. MBA from the University of Iowa with an emphasis in Marketing. Currently pursing a degree in fine arts in my spare time.

Additional biographical information

My father, Dr. Gary C. Ramseyer, passed away suddenly in the Spring of 2012. He taught Statistics at Illinois State University and developed a wonderful website celebrating humor in statistics. http://my.ilstu.edu/~gcramsey/Gallery.html. I now maintain this site in my father's honor. He taught me a lot about math and how to have fun with teaching. He always performed for his graduate students as Dr. Sigma. I have adopted this name as my screen name in his honor.