Skip to content
  • Home
  • Shop
  • About Us
  • Search
  • Contact Us
  • Login
View cart
  • Login
Close
  • Home
  • Shop
  • About Us
  • Search
  • Contact Us
Home The Adventures of Ruby Pi and the Math Girls: Teen Heroines in History Use Geometry, Algebra, and Other Mathematics to Solve Colossal Problems - Paperback
The Adventures of Ruby Pi and the Math Girls: Teen Heroines in History Use Geometry, Algebra, and Other Mathematics to Solve Colossal Problems
  • Books,
  • Girls & Women,
  • Science & Nature,
  • Short Stories & Collections & Anthologies,
  • Young Adult Fiction,

The Adventures of Ruby Pi and the Math Girls: Teen Heroines in History Use Geometry, Algebra, and Other Mathematics to Solve Colossal Problems - Paperback

Original price $20.14 - Original price $20.14
Original price
$20.14
$20.14 - $20.14
Current price $20.14
| /
Availability: In Stock
SKU 9781952520266
  • Description
  • Reviews ()

Additional information

Report copyright infringement

by Tom Durwood (Author), Sandra Uve (Foreword by)

Squinting through the rifle sight, Casey takes careful aim at the thief, on horseback, half a mile away and receding fast. The thief has the deed to the family's new ranch. Will Casey's calculations hold true? Only one bullet left. Time to find out ...

Third Aunt is dying. The doctors from Uttarapatha charge exorbitant fees for their visit. Jayani, heroine of "Volumes of a Kiln," makes a desperate set of new calculations to save Third Aunt's life. Will she find the solution in time? Will the villainous Al-Layth ibn Al-Saffar thwart her?

A collection of adventure stories. Resourceful girls coming of age and changing history -- using mathematics.

Rupa plays Sherlock Holmes when she looks into the mysterious death of one of England's (and India's) foremost mathematicians. Her investigation arouses powerful forces. Ruby finds Bayes Rule to be a most useful tool as she combats deadly danger and international intrigue. In the story's climax, Rupa is ambushed on a foggy night, on a London wharf ...

Math girl Uly takes the train to Moscow to collect an award for her work in Derivations. As usual, her beautiful, red-headed sister Sasha steals all of the attention. When the family arrives to stay with a professor cousin, Uly becomes entranced with the Maya tablet the professor (Yuri Knosorov) is studying. Who will emerge when the ensuing code-breaking triggers fateful events for the family?

"Brilliant ..." Julie Porter, Bookworm Reviews

"Wonderful reads ... an invaluable addition to any library. These stories

represent the missing link between math entertainment and education that young learners have long needed."

-- Diane Donovan, Editor, Bookwatch

"We must teach mathematics from different points of view and different perspectives, as Tom has done in this collection of stories."

-- Sandra Uve, Author "SuperMujeres, SuperInventoras," from her Foreword

Number of Pages: 208
Dimensions: 0.44 x 10 x 8 IN
Publication Date: December 22, 2022

You may also like

  • !Ah y Le Lo Lay, Le Lo Ley! Musica Tipica de Puerto Rico

    !Ah y Le Lo Lay, Le Lo Ley! Musica Tipica de Puerto Rico - Paperback

    In stock

    Report copyright infringementby Nereida Ayala-Guzman (Author)Pretendemos por medio de "Ahi Le Lo Lai Le Lo Lei, Música Típica de Puerto Rico", resa...

    View full details
    Original price $38.88 - Original price $38.88
    Original price
    $38.88
    $38.88 - $38.88
    Current price $38.88
    | /
    Original price $38.88 - Original price $38.88
    Original price
    $38.88
    $38.88 - $38.88
    Current price $38.88
    | /
  • !Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage

    !Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage - Hardcover

    In stock

    Report copyright infringementby William M. Clarkson (Author)A novel approach--very useful for quick reference.--Mark Goldin Associate Professor of ...

    View full details
    Original price $31.27 - Original price $31.27
    Original price
    $31.27
    $31.27 - $31.27
    Current price $31.27
    | /
    Original price $31.27 - Original price $31.27
    Original price
    $31.27
    $31.27 - $31.27
    Current price $31.27
    | /
  • !Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage

    !Búscalo! (Look It Up!): A Quick Reference Guide to Spanish Grammar and Usage - Paperback

    In stock

    Report copyright infringementby William M. Clarkson (Author)"A novel approach-very useful for quick reference." --Mark Goldin, Associate Professor...

    View full details
    Original price $24.92 - Original price $24.92
    Original price
    $24.92
    $24.92 - $24.92
    Current price $24.92
    | /
    Original price $24.92 - Original price $24.92
    Original price
    $24.92
    $24.92 - $24.92
    Current price $24.92
    | /
  • !Eureka!

    !Eureka! - Hardcover

    In stock

    Report copyright infringementby Peter Santino (Author)A Practical Guide to Understanding and UtilizingTraditional Techniques of Plaster Repair &...

    View full details
    Original price $46.29 - Original price $46.29
    Original price
    $46.29
    $46.29 - $46.29
    Current price $46.29
    | /
    Original price $46.29 - Original price $46.29
    Original price
    $46.29
    $46.29 - $46.29
    Current price $46.29
    | /
  • !LETTER TO THE UNITED NATIONS! !REPARATIONS NOW! The Many Reasons Why: St. Mark's-in-the-Bowery Church, The Dutch Royal Family, The Kingdom of the Net

    !LETTER TO THE UNITED NATIONS! !REPARATIONS NOW! The Many Reasons Why: St. Mark's-in-the-Bowery Church, The Dutch Royal Family, The Kingdom of the Net - Paperback

    In stock

    Report copyright infringementby K. F. Harris (Author)This book !Letter to the United Nations! !Reparations Now! The Many Reasons Why: St. Mark's-in...

    View full details
    Original price $86.38 - Original price $86.38
    Original price
    $86.38
    $86.38 - $86.38
    Current price $86.38
    | /
    Original price $86.38 - Original price $86.38
    Original price
    $86.38
    $86.38 - $86.38
    Current price $86.38
    | /
Shop collection

#DiscoverGreatBooks


Discover books that inspire growth, creativity, and imagination for readers of all ages.

Main menu

  • Home
  • Shop
  • About Us
  • Search
  • Contact Us

Footer menu

  • Search

Follow us

Find us on Facebook Find us on Threads Find us on Telegram Find us on Instagram Find us on LinkedIn Find us on Twitter
  • Search

Copyright © 2026 Selloorium. All rights reserved.

  • Choosing a selection results in a full page refresh.
  • Opens in a new window.