| Ernst Steiger - Education - 1878 - 352 pages
...This is done by pointing out, explaining, and counting the sides, corners, and edges of the cube ; by showing that the sphere, the cylinder, and the...according to the point from which they are viewed. No. 11. A set consisting of a sphere, a cylinder, and two cubes — neatly made of wood and provided... | |
| Education - 1879 - 588 pages
...cube differ from one another in their several properties on account of their difference of sbape ; by pointing out that the apparent form of the sphere...unchanged, however looked at, but that the apparent forma of both the cube and the cylinder vary according to the point from which they are viewed. No.... | |
| Mrs. Maria Kraus-Boelte, John Kraus - Kindergarten - 1871 - 508 pages
...explaining, and counting the sides, corners, and edges of the cube; by showing that the sphere, tho cylinder, and the cube differ from one another in...however looked at, but that the apparent forms of both tho cube and the cylinder vary according to the point from which th<-y are viewed. 11. A set consisting... | |
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