We found 286 resources with the concept scale
Mathematical Thinking: Crash Course Statistics #2
11 mins 6th - 12th CCSS: Adaptable
What is the probability that someone will draw the same lottery numbers two times in a row? Very small, but it can—and has—happened! Statisticians often work with very large or small numbers. The second lesson in a statistics playlist...
Similar Polygons and Scale Factors: Lesson
3 mins 7th - 11th CCSS: Adaptable
Develop an understanding of the scale of similarity. Starting with the concept of congruency, the resource introduces the idea of similarity between two figures. As part of a larger playlist on geometry, it defines similarity and uses...
How Does Scale Factor Affect the Areas and Perimeters of Similar Figures
9th - 12th CCSS: Designed
Are all the measurements scalable? Pupils work in groups or alone to determine whether figures are similar and find any missing side lengths. Then, they calculate the perimeters and areas of the figures. Finally, using the measurements,...