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This page provides a list of educational videos related to Solve and Discuss. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Solve and Discuss.
Understanding the process for solving quadratic equations
By Khan Academy
Sal discusses the exact order of steps in the process of solving the equation 3(x+6)^2=75.
How to use Ratios and Proportions to Solve Real World Problems
By mrtedmartin
Instructor uses a Power Point presentation to demonstrate how to use ratios and proportions to solve problems real world problems. Unit rates are discussed and definitions are given. Solving unit rate problems are modeled and a calculator is used for computation.
Pythagorean theorem 2 | Right triangles and trigonometry | Geometry | Khan Academy
By Khan Academy
In this video, Sal Khan continues discussing the Pythagorean Theorem to solve for the third side of the triangle Mr. Khan uses computer software for demonstration. The screen is a little 'busy' so the viewer may want to open the screen to 'full screen' to see all more clearly.
Mixture Problems: Solutions with Various Concentrations II
By Khan Academy
The instructor in this video Sal Khan continues to discuss solving mixture problems. This problem involves percentages and how to use a table to help solve the problem. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The student or educator may want to open the video to 'full screen' as the instructor is using a black background and the writing is small.
Solving rational equations 2 | Polynomial and rational functions | Algebra II | Khan Academy
By Khan Academy
The instructor in this video (04:08) discusses how to solve rational equations using another problem. Sl Khan shows how to multiply to remove the fractions to make solving easier. He uses computer software for demonstration. The viewer may want to open the video to 'full screen' because the instructor has a lot of small writing on a black screen.
Mixture problems: Solutions of Various Concentrations
By Khan Academy
The instructor in this video Sal Khan continues to discuss solving mixture problems. This problem involves percentages and how to use a table to help solve the problem. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The student or educator may want to open the video to 'full screen' as the instructor is using a black background and the writing is small.
A Mixture Problem: Price per Pound of Coffee
By Khan Academy
The instructor in this video, Sal Khan, introduces his discussion on how to solve mixture problems. The video is clear and easy to understand. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The student or educator may want to open the video to 'full screen' as the instructor is using a black background and the writing is small.
Describing the Meaning of Percent Part 2 of 2
By Khan Academy
This instructor in this video Sal Khan discusses how to solve this problem: Show 109 percent by shading the squares Mr. Khan uses computer software (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The viewer may want to open the video to 'full screen' as the instructor fits a lot of information on a dark screen.
Solving Percent Problems Part 3 of 3
By Khan Academy
This instructor in this video Sal Khan discusses how to solve this problem: 78 is 15 percent of what number? Mr. Khan uses computer software (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The viewer may want to open the video to 'full screen' as the instructor fits a lot of information on a dark screen.
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