Sophia Learning
Sophia: Weight
In this lesson, students are introduced to the concept of weight as the heaviness, or mass and density, of an object. This is the first in a series of lessons about weight. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Weight and Mass
This lesson shows students how to distinguish between weight and mass. Before beginning this lesson, students should be familiar with these concepts on their own. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Weight and Size
In this lesson, students see that an object with a larger size does not necessarily have a larger weight than an object which is smaller in size. This lesson will help students understand the relationship between weight and density....
Virtual Nerd
Virtual Nerd: What Are Rates and Unit Rates?
View this video tutorial to learn about the difference between rate and unit rate. [4:13]
Virtual Nerd
Virtual Nerd: What's a Proportion?
Watch this tutorial to learn why proportions are actually equations with equal ratios. [3:45]
Khan Academy
Khan Academy: Converting Units: Us Volume
Learn to convert US volume measurements, specifically converting gallons to cups. [5:17]
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: Comparing Lengths
Learn how to use a ruler to compare the lengths of different objects such as rectangles and triangles. [3:06]
Khan Academy
Khan Academy: Estimating Lengths
Video lesson provides practice with estimating the length of an object when given the length of another object. [2:02]
Khan Academy
Khan Academy: Length Word Problems
Models how to solve word problems involving metric length. [5:49]
CK-12 Foundation
Ck 12: Elem Math: Overview of Capacity English Units
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview on solving capacity word problems.
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.
Khan Academy
Khan Academy: Measurement: Earth's Tilt 2: Land of the Midnight Sun
How can you tell when to go to bed when the sun never sets? This video discusses how a place on Earth can experience 24 hours of daylight due to the tilt of the Earth. Video very easy to follow. [5:58]
Khan Academy
Khan Academy: Measurement: 2 D Equilibrium Balancing Games
How does everything even out? Learn what 2D Equilibrium is and how it effects the balance of life.
Khan Academy
Khan Academy: Measurement: Earth's Tilt 1: The Reason for the Seasons
How can it be summer in North America and winter in Australia at the same time?! Discover the reason for the seasons. [5:39]
Khan Academy
Khan Academy: Measurement: Under Pressure
In this video we replicate Pascal's famous experiment that showed atmospheric pressure was due to the column of the weight of the air above. To test this we build a simple pressure measuring device, make measurements around Boston, and...
Sophia Learning
Sophia: English to Metric Conversion
A video example demonstrating how to convert English units of measure to metric units. [4:25]
Sophia Learning
Sophia: Finding the Area of Composite Figures
Determine the area of composite figures by breaking the figure into known shapes. Assess learning with a quiz.
Sophia Learning
Sophia: Geometric Formulae
Use the formula for area to define the term formula and explore how to solve for the area. Take quiz to assess learning.
Sophia Learning
Sophia: Indirect Measurement
This video lesson defines and provides an example of indirect measurement.
Sophia Learning
Sophia: Measuring Mass
A quick review lesson on how to measure mass for a scientific investigation. [1:35]
Sophia Learning
Sophia: Measuring Volume
Watch this introductory tutorial explaining how to measure liquid volume in scientific investigations. [1:46]
Sophia Learning
Sophia: Metric Prefixes
Practice using some common metric prefixes including milli, centi, deci, kilo, micro, nano, mega, and giga.