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Document Type

Article

Abstract

In pockets of deep prehistory, humans made the first marks on their world. Those marks were completely new images, images that had not existed before. The painting and tooling on stone walls recorded and attempted to explain human interaction with the world. Languages, alphabets, systems of numbers and physical structures came much later. Each new tool eventually became interconnected with the others to produce more complex means of studying, recording and building the human-world relationship. These pockets of activity moved, merged, divided or died. The accumulations of perceptions, knowledge and technology continued to mix and reconnect.

Publication Date

Winter 1989-90

Journal Title

Iowa Science Teachers Journal

Volume

26

Issue

3

First Page

2

Last Page

4

Copyright

© Copyright 1989 by the Iowa Academy of Science

Language

en

File Format

application/pdf

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