al triancrle, nhr^. Halveeach of its sides. Through thepoints of division draw linesparallel with the sides of thetriangle. By the aid of theselines construct other triangles,and parts of triangles, insideand outside the first. A largernumber of triangles may bereadily obtained by dividingthe sides… … Questions.—What is said of the use of the blackboard?Of blackboard lessons? Of dictation lessons? Of originaldictation lessons by the pupils ? Of truthful graphic repre-sentation? Of leaving pupils to draw given forms withoutdirections? Of drawing geometrical forms without mechani-cal aid ? Of the…
Drawing
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