Penny, The Review Group's reviewer Penny for Your ThoughtsThe Review Group
Children's ✦ Penny’s Take

John Wesley Powell

Charles W. Maynard · 2002
66/100
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Powell is a genuinely underappreciated figure — lost his arm at Shiloh and then rowed the Colorado River through the Grand Canyon — and Maynard's treatment is respectful toward the Indigenous cultures Powell encountered, which is not a given in older educational series. The format is very short and there are no critical reviews, but for a classroom unit on Western exploration this is a solid, curriculum-aligned choice.

✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
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Show the math
Verdict receipt0–100
safety90
substance60
craft60
originality62
accuracy65
hype62
age-fit75
human-eye62
Penny’s verdict66
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