Number Work in Nature Study, Vol. 1: Part I (Classic Reprint) - Hardcover

Wilbur S. Jackman

Hardcover

ISBN 10: 0265284392 ISBN 13: 9780265284391

Publisher: Forgotten Books, 2017

Synopsis

Sharpen math and geography skills with hands-on problems about world rivers, basins, and rainfall.

This nonfiction workbook turns real-world geography into practical math. It guides learners through ratios, percentages, and measurements drawn from river basins, land areas, and climate data. The material blends geographic study with arithmetic practice, using clear prompts and progressively challenging questions.

• Explore area comparisons of major river basins and the continents.
• Work with length, depth, and width ratios to compare rivers and regions.
• Practice calculating percentages and fractions in geographic contexts.
• Engage with foundational mineralogy tasks to group minerals by properties and analyze results.

Ideal for readers and classrooms seeking concrete, real-world math applications in geography and natural science.

Edition details

• Publisher: Forgotten Books
• Publication date: 2017
• Language: English
• ISBN 10: 0265284392
• ISBN 13: 9780265284391
• Binding: Hardcover
• Number of pages: 233