For live links, click to: riverhouses.org/2019-dewey-600 😊
Tuesday is our Books & Libraries Day in the River Houses, and on the first Tuesday of each month we invite you and your homescholars to explore one of the major Dewey Decimal classes at your local library. If you start at the beginning of the River Houses year in September and run until July, you can “adopt” one major class each month and cover the whole of knowledge (!) in a year.
The class for April is the 600s, which covers Technology. (The Dewey system is grouped into hundreds, so “the 600s” means the numbers running from 600 to 699.)
Here’s what you’ll find at your local library in the 600s:
- CLASS 600 – TECHNOLOGY
- 600 – Technology (General)
- 610 – Medicine & Health
- 620 – Engineering
- 630 – Agriculture
- 640 – Home & Family Management
- 650 – Management & Public Relations
- 660 – Chemical Engineering
- 670 – Manufacturing
- 680 – Manufacture for Specific Purposes
- 690 – Construction of Buildings
Each of these divisions is subdivided further of course: in the 630s (Agriculture), for example, you’ll find works on Field Crops (633), Orchards & Forestry (634), Horticulture (635), Animal Husbandry (636), and so on.
If you’ve got a future farmer in your homeschool, then, the 630s is the place to go. A future civil engineer? Head for 624. A future blacksmith? Try 682. A future HVAC technician? Explore 697. (You may want to skip over 662, however, unless your child is really determined to study the manufacture of explosives.) 😮
When you’re learning the library with your students, be sure they understand that any library collection that uses the Dewey Decimal Classification will be arranged in the same way: the numbers run from 000 to 999 in every Dewey-based library, so if you’re interested in, say, astronomy, you’ll find it in the 520s in both the small-town library near you and in the big-city library across the country. If you have an opportunity to make field trips to multiple libraries over the course of the year you’ll be able to demonstrate that in practice and get your students accustomed to orienting themselves by reading the numbers aloud as you walk together down the ranges: “505 … 510 … 515 … here it is, 520.”
Learning these library basics will help your students become independent life-long learners and will ensure that they’ll feel right at home in any library they visit.
What delightful decimals have you discovered in your library lately? 😊
❡ Make it a tradition: Why not spend a few minutes during your first library visit each month and devise a little Dewey tradition of your own. Read the title page of one book in the 600s, one in the 610s, one in the 620s, one in the 630s, and so on. Find the very first book in the class (the lowest 600) and the very last book in the class (the highest 699). Find the thinnest book and the thickest book in each class. Make a list of your three favorite numbers in each class. If you follow a simple pattern like this over the course of the year you’ll be surprised how much information your students will absorb and how many skills they will develop without even realizing it. 📚
❡ Looking in the lexicon: The Dewey system attempts to encompass the whole of knowledge, so there’s a good chance it will introduce your students to subjects and terminology they haven’t encountered before. In the 600s, for example, they may come across hydraulics, horticulture, metallurgy, and more (to name just a few). During or after your library visit, then, why not send your students to your family dictionary (riverhouses.org/books) or to any dictionary sitting open in the library reference room and invite them to learn some new Dewey-inspired vocabulary! 📖
❡ Planning ahead: If you’d like to map out a custom year-long Dewey project for your homeschool, here’s the schedule we follow in the River Houses: Introducing Dewey (September); The General 000s (October); The Philosophical 100s (November); The Religious 200s (December); The Social 300s (January); The Linguistic 400s (February); The Scientific 500s (March); The Technological 600s (April); The Artistic 700s (May); The Literary 800s (June); The Historical 900s (July).
❡ Explore more: Have you found all the local libraries in your area? There may be more than you realize! The WorldCat Library Finder will help you find all the libraries near you — public and private, large and small — and the WorldCat catalog itself will help you locate the closest copy of almost any book in the world. 😊