An early Things of Science unit on color.
Here is the booklet (cleaned up):
Things of Science (1972) — Color
More Things of Science scanned here.
Author: John Calhoun (page 2 of 11)
An early Things of Science unit on center of gravity.
Here is the booklet (cleaned up):
Things of Science (1972) — Center Of Gravity
More Things of Science scanned here.
An early Things of Science unit on mollusks.
Here is the booklet (cleaned up):
Things of Science #195 — Mollusk Unit
More Things of Science scanned here.
Things of Science unit from 1970 on symmetry.
Here is the booklet:
Things of Science (1970) — Symmetry
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on the simple machines.
Here is the booklet:
Things of Science (1970) — Simple Machines
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on the sextant.
Here is the booklet:
Things of Science (1970) — Sextant
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on polarized light.
Here is the booklet:
Things of Science (1970) — Polarized Light
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on mathematical paper folding.
Here is the booklet:
Things of Science (1970) — Mathematical Paper Folding
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on holiday ornaments (and science!).
Here is the booklet:
Things of Science (1970) — Holiday Ornaments
More Things of Science scanned here.
The things:
Things of Science unit from 1970 on herbs.
Here is the booklet:
Things of Science (1970) — Herbs
More Things of Science scanned here.
The things:
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