Berkeley University of California
Conversion Factors 2
A mole of dollars for winning the lottery? The second part of the Conversion Factors video prompts to viewers watch as the instructor converts dollars per second to dollars per year. Now, if we could only win the lottery!
Berkeley University of California
Conversion Factors 1
Converting from moles to number of particles doesn't have to be difficult! Watch as a video briefly explains the concept of conversion factors. It uses a more common conversion of miles to feet as an example to introduce...
Curated OER
How Do You Convert a Rate To A Unit Rate?
What is unit rate? How is a ratio converted to unit rate? Really, it's just about getting the denominator of a ratio to be 1. When the denominator is 1, the ratio is a unit rate. Check out this video as the instructor illustrates a few...
Curated OER
How Do You Solve a Word Problem Using Unit Rates?
Here's a real-world word problem. It involves walking for a certain amount of time. There are some given values to use. So take the given values, set up the ratio and then convert that to a unit rate value. Now use this unit rate to get...
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Gallons to Quarts, Pints, and Cups
This video explains how to convert between customary units of capacity. Practice problems are available. [5:17]
Khan Academy
Khan Academy: Algebra: Converting Gallons to Quarts, Pints, and Cups
A step-by-step breakdown demonstrating how to convert gallons to cups based on conversion equivalences for quarts, pints, and cups. This video also appears n the strand Arithmetic and Pre-Algebra: Ratios and Proportions. [5:17]
Khan Academy
Khan Academy: Algebra: Converting Yards to Inches
A step-by-step breakdown on how to convert a length in yards to inches. [5:48]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Converting Units of Length
This video explains how to convert between customary units of length in the context of a word problem. Practice problems are available. [8:04]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Speed Translation
This video explains how to convert between units of speed. Practice problems are available. [9:56]
Khan Academy
Khan Academy: Algebra: Application Problems Involving Units of Weight
A step-by-step breakdown on how to approach and solve a problem involving weight and converting between units. [7:08]
Khan Academy
Khan Academy: Algebra: Performing Arithmetic Calculations on Units of Volume
A step-by-step breakdown on how to solve an arithmetic calculation involving unit conversions. [5:23]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Converting Pounds to Ounces
This video explains how to convert between customary units of weight/mass. Practice problems are available. [1:34]
Khan Academy
Khan Academy: Algebra: Converting Pounds to Ounces
Step-by-step breakdown on how convert pounds to ounces. This video also appears in the strand Arithmetic and Pre-Algebra: Ratios and Proportions. [1:34]
Khan Academy
Khan Academy: Algebra: Solving Application Problems Involving Units of Volume
A step-by-step breakdown on how to approach and solve a problem invoving volume and converting between units. [3:29]
Khan Academy
Khan Academy: Algebra: Unit Conversion Example: Drug Dosage
A step-by-step breakdown on how solve a real-world application problem such as drug dosing which involves converting between unit systems as well as units within the same system. Practice problems available. [10:44]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Conversion Between Metric Units
This video explains the meaning of various metric measurement unit prefixes and how to convert between them. Practice problems are available. [5:16]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Converting Within the Metric System
This video explains how to convert from decimeters to kilometers. Practice problems are available. [4:42]
Tyler DeWitt, PhD
Science With Tyler De Witt: Advanced Density Problem 1
Learn how to solve for density when you need to calculate the volume of a cube. [2:49]
Tyler DeWitt, PhD
Science With Tyler De Witt: Density Practice Problems
Learn how to use the density number like a conversion factor, to solve for mass or volume. Watch this video after the density introduction or before the more complicated video on density exercises that has unit conversion. [8:55]
Crash Course
Crash Course Chemistry #2: Unit Conversion & Significant Figures
A unit is the frequently arbitrary designation we have given to something to convey a definite magnitude of a physical quantity and every quantity can be expressed in terms of the seven base units that are contained in the international...
Khan Academy
Khan Academy: Converting Units: Metric Distance
Learn to order 1 decameter, 13 meters, 15,000 millimeters, and 1900 centimeters from least to greatest. [4:02]
Khan Academy
Khan Academy: Unit Conversion: Converting Units of Length
This video tutorial provides information on converting units of length within the same measurement system.
Khan Academy
Khan Academy: Unit Conversion: Speed Translation
This video tutorial provides insight on translating speed units from feet per minute to inches per second.
Khan Academy
Khan Academy: Unit Conversion: Applying the Metric System
This video tutorial explores applying the metric system to solve word problems involving converting metric length.