Harrison, Elizabeth, 1849-1927 · St. Louis, Mo., Chicago, Ill., Sigma publishing company · leaf 81
together with the solid forms which arise from them. EXTENSION OE THE SECOND GIET. USEOFTHE ^^^ ^^^^ foregoing games are SECOND GIFT IN based on the external contrast ADVANCED GRADES, and resemblances of three forms. We now come to an important part of our study of the Second Gift which is usually… … No. 2. Showing skeleton forms No. 3. Showing skeleton form of of the Sphere, by means of the fixed the Cube, by means of the fixed re- relations of its three intersecting lations of its three intersecting planes. planes. In other words, he would have the older children
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