Generate a scale drawing using fraction and decimal scale factors

Generate a scale drawing using fraction and decimal scale factors

In this lesson you will learn to generate scale drawings by using fraction and decimal scale factors.

ADDITIONAL MATERIALS

STANDARDS

CCSS.7.G.A.1 Solve problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale.

TEKS.7.5.C solve mathematical and real-world problems involving similar shape and scale drawings.

TEKS.8.10.A generalize the properties of orientation and congruence of rotations, reflections, translations, and dilations of two-dimensional shapes on a coordinate plane;

TEKS.G.10.B determine and describe how changes in the linear dimensions of a shape affect its perimeter, area, surface area, or volume, including proportional and non-proportional dimensional change.

IN.G.TS.3 Know properties of congruent and similar solids, including prisms, regular pyramids, cylinders, cones, and spheres; solve problems involving congruent and similar solids.

IN.7.GM.3 Solve real-world and other mathematical problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing. Create a scale drawing by using proportional reasoning.

VA.CE.7.3 The student will solve single-step and multistep practical problems, using proportional reasoning.

VA.CE.7.2 The student will solve practical problems involving operations with rational numbers.

VA.TDF.G.14.b determining how changes in one or more dimensions of a figure affect area and/or volume of the figure;

FL.MAFS.7.G.1.1 Solve problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale.