The Global Profiles series gets underway with this engaging introduction to some ideas in modern mathematics by way of 13 biographies, covering Charles Babbage and Ada Lovelace, George Boole, Georg Cantor, Sophia Kovalevsky, Srinivasa Ramanujan, Emmy Noether, Shiing-Shen Chern, Alan Turing, Stanislaw Ulam, Benoit Mandelbrot, Julia Bowman Robinson, and John Conway. Almost all of the figures chosen are associated with a discovery that can be reduced to an elementary point, explained in a clear and attractive way. Readers come away from each chapter not only with a name, but with an idea, with one exception: In the chapter on Cantor, readers are deprived of the explanation that an infinity of real numbers is not countable because it contains ``irrational numbers'' like the square root of two. Henderson (Stephen Hawking, 1994, not reviewed, etc.) makes clear from the outset that this is a sampler, intended to be inclusive in terms of gender, nationality, specialization, or an association with a particular discovery. As it turns out, however, this affirmative-action organization works nicely: Many of the biggest names and ideas of modern mathematics are introduced indirectly, enabling Henderson to cover a lot of ground in a relatively accessible manner. (b&w illustrations, bibliography, chronology, index) (Nonfiction. 10+)
Pub Date: Dec. 1, 1995
ISBN: 0-8160-3235-1
Page Count: 130
Publisher: Facts On File
Review Posted Online: May 19, 2010
Kirkus Reviews Issue: Nov. 15, 1995
BOOK REVIEW
BOOK REVIEW
Small but mighty necessary reading.
A miniature manifesto for radical queer acceptance that weaves together the personal and political.
Eli, a cis gay white Jewish man, uses his own identities and experiences to frame and acknowledge his perspective. In the prologue, Eli compares the global Jewish community to the global queer community, noting, “We don’t always get it right, but the importance of showing up for other Jews has been carved into the DNA of what it means to be Jewish. It is my dream that queer people develop the same ideology—what I like to call a Global Queer Conscience.” He details his own isolating experiences as a queer adolescent in an Orthodox Jewish community and reflects on how he and so many others would have benefitted from a robust and supportive queer community. The rest of the book outlines 10 principles based on the belief that an expectation of mutual care and concern across various other dimensions of identity can be integrated into queer community values. Eli’s prose is clear, straightforward, and powerful. While he makes some choices that may be divisive—for example, using the initialism LGBTQIAA+ which includes “ally”—he always makes clear those are his personal choices and that the language is ever evolving.
Small but mighty necessary reading. (resources) (Nonfiction. 14-18)Pub Date: June 2, 2020
ISBN: 978-0-593-09368-9
Page Count: 64
Publisher: Penguin Workshop
Review Posted Online: March 28, 2020
Kirkus Reviews Issue: April 15, 2020
Brief yet inspirational, this story will galvanize youth to use their voices for change.
Testa’s connection to and respect for nature compelled her to begin championing animal causes at the age of 10, and this desire to have an impact later propelled her to dedicate her life to fighting plastic pollution. Starting with the history of plastic and how it’s produced, Testa acknowledges the benefits of plastics for humanity but also the many ways it harms our planet. Instead of relying on recycling—which is both insufficient and ineffective—she urges readers to follow two additional R’s: “refuse” and “raise awareness.” Readers are encouraged to do their part, starting with small things like refusing to use plastic straws and water bottles and eventually working up to using their voices to influence business and policy change. In the process, she highlights other youth advocates working toward the same cause. Short chapters include personal examples, such as observations of plastic pollution in Mauritius, her maternal grandparents’ birthplace. Testa makes her case not only against plastic pollution, but also for the work she’s done, resulting in something of a college-admissions–essay tone. Nevertheless, the first-person accounts paired with science will have an impact on readers. Unfortunately, no sources are cited and the lack of backmatter is a missed opportunity.
Brief yet inspirational, this story will galvanize youth to use their voices for change. (Nonfiction. 12-18)Pub Date: Oct. 13, 2020
ISBN: 978-0-593-22333-8
Page Count: 64
Publisher: Penguin Workshop
Review Posted Online: July 26, 2020
Kirkus Reviews Issue: Aug. 15, 2020
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