170 likes | 437 Views
DEMO LESSON . BY- SHALINI GAUR KV PALWAL. TESSELATION. A GEOMETRICAL DRAWING. WHAT IS TESSELATION ? A tessellation is the tiling of a plane using one or more geometric shapes, called tiles, with no overlaps and no gaps.
E N D
DEMO LESSON BY- SHALINI GAUR KV PALWAL
TESSELATION A GEOMETRICAL DRAWING
WHAT IS TESSELATION? • A tessellation is the tiling of a plane using one or more geometric shapes, called tiles, with no overlaps and no gaps. • Normally, tessellations are created using the repetition of regular polygons. The most common would be using squares and rectangles. • The surface is usually separated in square grids and rectangular grids.
MATERIAL REQUIRED • Ivory sheet, 2H grade pencil, eraser, sharpener, ruler and pencil colors.
STEPS TO BE FOLLOWED – • Take A3 size Ivory sheet. • Prepare a 4X4” cm. square with the help of 2H pencil and ruler. • Distribute all grids equally on sheet, like remain is done previously. • After making grids, design a tessellation by dividing the points either in 1cm. or 2 cm. • .
Ensure the measurement should be correct and symmetrical. • To produce more enhancement in geometrical drawing, it is necessary to treat with the colours in a balance way. • As each part of the tessellation required its formation, complete it with pencil colours.
LEARNING OUTCOME • Demonstrate a positive impression to learn art. • Improve problem solution ability and creative skills. • Process to explore geometrical shapes and spatial visualization. • Promote cognitive development. • Develop concentration and motor skills. • Improve confidence, sensitive feeling and colour sensation. • Student also learns mathematics. • In mathematics, tessellations can be generalized to higher dimensions.