PBS
Pbs Learning Media: Scale City: One Dimensional Scaling in the Real World
In this video (3:09), life-size replicas help demonstrate one-dimensional scaling and the ratio relationship between two real-world quantities. The accompanying classroom activity helps students understand how ratios and proportions can...
Sophia Learning
Sophia: Converting Between Fraction and Colon Format
This lesson shows students how to convert between the colon and fraction format with ratios.
Sophia Learning
Sophia: Converting Between Fraction and Colon Format
This lesson shows students how to convert between the colon and fraction format with ratios.
Sophia Learning
Sophia: Converting Square Units in the Metric System
This lesson demonstrates how to convert between units in the metric system, when working with squared units.
Sophia Learning
Sophia: Converting Metric Units: Lesson 3
This lesson [6:48] demonstrates how to convert units within the metric systems. It is 3 of 5 in the series titled "Converting Metric Units."
Sophia Learning
Sophia: Converting Square Units in the Metric System: Lesson 3
This lesson [3:14] demonstrates how to convert between units in the metric system, when working with squared units. It is 3 of 8 in the series titled "Converting Square Units in the Metric System."
Sophia Learning
Sophia: Converting Square Units in the Metric System: Lesson 1
This lesson [2:31] demonstrates how to convert between units in the metric system, when working with squared units. It is 1 of 8 in the series titled "Converting Square Units in the Metric System."
Sophia Learning
Sophia: Conversion of Square Units: Lesson 4
This lesson introduces the concept of conversion of squared units between units and systems of measurement. It is 4 of 5 in the series titled "Conversion of Square Units." [3:31]
Sophia Learning
Sophia: Converting Between Fraction and Colon Format: Lesson 6
This lesson shows students how to convert between the colon and fraction format with ratios. It is 6 of 13 in the series titled "Converting Between Fraction and Colon Format." [2:14]
Sophia Learning
Sophia: Converting Metric Units: Lesson 4
This lesson [6:04] demonstrates how to convert units within the metric systems. It is 4 of 5 in the series titled "Converting Metric Units."