Mathematical construction, informal number work for busy hands; grades one and two (1911)
Laffin, Nora Louise, b. 1878 · Chicago : A. Flanagan Company · leaf 66
FREE GUTTING AND WEAVING The child has dealt with the relations 1, 2, 3, 4, equal,■|, ^, ^ in the folding lessons; now he is ready to do somefree cutting. He should try to cut a piece of paper into 2,3 or 4 equal pieces, as the case may be. LESSON I Material: Paper 6x9\Fold and cut to get 6-inch…
Manual training · Paper work
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