## The Cryptoclub

Using Mathematics to Make and Break Secret Codes

Author: Janet Beissinger

Publisher: CRC Press

ISBN:

Category: Mathematics

Page: 215

View: 137

Join the Cryptokids as they apply basic mathematics to make and break secret codes. This book has many hands-on activities that have been tested in both classrooms and informal settings. Classic coding methods are discussed, such as Caesar, substitution, Vigenère, and multiplicative ciphers as well as the modern RSA. Math topics covered include: - Addition and Subtraction with, negative numbers, decimals, and percentages - Factorization - Modular Arithmetic - Exponentiation - Prime Numbers - Frequency Analysis. The accompanying workbook, The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes provides students with problems related to each section to help them master the concepts introduced throughout the book. A PDF version of the workbook is available at no charge on the download tab, a printed workbook is available for \$19.95 (K00701). The teacher manual can be requested from the publisher by contacting the Academic Sales Manager, Susie Carlisle

## The Cryptoclub Workbook

Using Mathematics to Make and Break Secret Codes

Author: Janet Beissinger

Publisher: CRC Press

ISBN:

Category: Mathematics

Page: 144

View: 351

This workbook, which accompanies The Cryptoclub, provides students with problems related to each section to help them master the concepts introduced throughout the book. A PDF version is available at no charge. This file can be found under our Downloads and Updates tab. The teacher manual can be requested from the publisher by contacting the Academic Sales Manager, Susie Carlisle

## Exam Prep for: The Cryptoclub Workbook; Using Mathematics ...

Author: David Mason

Publisher: Rico Publications

ISBN:

Category: Education

Page: 800

View: 207

Mathematics includes the study of such topics as quantity, structure, space, and change. This book provides over 2,000 Exam Prep questions and answers to accompany the text The Cryptoclub Workbook; Using Mathematics ... Items include highly probable exam items: Square root, Antidifferentiation, minor axis, cylindrical coordinate, Maxima and minima, coefficient, monotonic function, finite sequence, tangent vector, power function, Catenary, Differential calculus, Arithmetic mean, quadric, and more.

## Exam Prep for: The Cryptoclub; Using Mathematics to Make ...

Author: David Mason

Publisher: Rico Publications

ISBN:

Category: Education

Page: 800

View: 107

Mathematics includes the study of such topics as quantity, structure, space, and change. This book provides over 2,000 Exam Prep questions and answers to accompany the text The Cryptoclub; Using Mathematics to Make ... Items include highly probable exam items: Combination, Week, Ordinal number, Error, Surface area, Cube root, Greeks, Constant function, Present value, Body mass index, Deductive reasoning, Transpose, Last, Exponential decay, Sample space, Fibonacci sequence, Annual percentage yield, and more.

## A Systems Approach to Improving K-12 STEM Education

Hearing Before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, July 30, 2009

Author: United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Research and Science Education

Publisher:

ISBN:

Category: Engineering

Page: 80

View: 276

## Helping Children Learn Mathematics

Author: Robert E. Reys

Publisher: John Wiley & Sons

ISBN:

Category: Education

Page: 512

View: 584

"The ninth edition of this best-selling elementary math methods textbook continues the rich history of this book with a dash of new breath and a new contemporary design. It has been updated to reflect current recommendations, readings, and practices while maintaining the characteristics and features that have made it a popular choice of instructors. This new edition remains an invaluable text for students who are being introduced to teaching elementary mathematics. In addition, its depth also makes it appropriate for teachers to use as they continue to learn about teaching mathematics."--Publsiher's website.

## Choice

Publication of the Association of College and Research Libraries, a Division of the American Library Association

Author:

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## American Book Publishing Record

Author:

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Category: American literature

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View: 243

## Children's Books in Print, 2007

An Author, Title, and Illustrator Index to Books for Children and Young Adults

Author:

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Category: Authors

Page:

View: 428