Instructional Video
Sophia Learning

Sophia: Using Concavity to Optimize: Lesson 1

9th - 10th
This lesson practices isolating extremes using concavity of a function. It is 1 of 6 in the series titled "Using Concavity to Optimize."
Instructional Video
Sophia Learning

Sophia: Using Concavity to Optimize: Lesson 6

9th - 10th
This lesson practices isolating extremes using concavity of a function. It is 6 of 6 in the series titled "Using Concavity to Optimize."
Instructional Video
Sophia Learning

Sophia: Box and Whisker Plot

6th - 8th
This video lesson introduces and provides an example of a box-and-whisker plot. Students can check their understanding with an assessment.
Instructional Video
Sophia Learning

Sophia: Locating the Maximum and Minimum of a Parabola

9th - 10th Standards
This video tutorial describes how to determine if the vertex of a parabola is the minimum or maximum. The lesson includes a detailed example.
Instructional Video
Sophia Learning

Sophia: Interpreting Box and Whisker Plots

9th - 10th Standards
This video lesson demonstrates how to interpret box-and-whisker plots to find outliers.
Instructional Video
Curated Video

Saurabhschool: Programming Interviews Graph Coloring (Backtracking)

11th - 12th
This video lecture expains how to propose an algorithm to color a given graph G(V,E) using minimum number of colors. [12:50]