New Mexico State University
Number Rights
You do not have to be whole to be important. Individuals watch a video on the importance of rational numbers on the number line. Scholars use their knowledge to rename numbers on the number line as well as place rationals on a number...
New Mexico State University
Overruled!
It is all a matter of feet. Scholars first watch a video about measurement and conversions. While watching the video and with additional practice, pupils determine that proportional relationships create a straight line through the...
Scholastic
Study Jams! Measure Length
Mia's pet lizard has grown a lot since he was a baby and she needs help measuring his length now that he's an adult. After choosing the best tool for the job, RJ goes step by step through the measurement process, modeling how to use both...
PBS
Pbs Learning Media: Curious George: Measure Up
In the video George Measures Up, Curious George needs to measure a tall building for Chef Psighetti. First he uses himself and then realizes he can use a measuring tape instead. As children explore the concepts of measuring, they learn...
Khan Academy
Khan Academy: Measuring Lengths With Different Units
Sal uses different units, standard and non-standard, to measure the same object. Includes a video, transcript, and question and answer section. [2:53]
Khan Academy
Khan Academy: Measuring Length: Golden Statue
Watch how to measure an object with same-size length units that span it with no gaps or overlaps. Includes a video, transcript, and question and answer section. [4:07]
Khan Academy
Khan Academy: Ordering by Length
Sal orders 3 objects by length and compares the lengths of 2 objects indirectly by using a third object. Includes a video, transcript, and question and answer section. [2:36]
Khan Academy
Khan Academy: Measuring Lengths 2
Sal demonstrates how to use a ruler while measuring various objects in centimeters and meters. Includes a video, transcript, and question and answer section. [4:39]
Khan Academy
Khan Academy: Comparing Lengths
Sal uses a ruler to compare the lengths of different objects. Includes a video, transcript, and question and answer section. [3:06]
Math Mammoth
Math Mammoth: Measuring to the Nearest Centimeter
In this video, students are shown how to use a ruler to measure length to the nearest centimeter, and how to estimate and compare length. [3:53]
Math Mammoth
Math Mammoth: Measuring Length to the Nearest Half Inch
Models how to use a ruler to measure lines to the closest half-inch. [5:50]
Math Mammoth
Math Mammoth: Meters and Kilometers
Explains the difference between a meter and a kilometer and discusses how to choose the most appropriate metric unit for measuring length or distance. [6:01]
Math Mammoth
Math Mammoth: Measuring to the Nearest Quarter Inch
Demonstrates how to measure length to the nearest quarter-inch using a ruler and how to draw lines to a specific length. [5:08]
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]
Virtual Nerd
Virtual Nerd: How Do You Measure an Object in Inches Using a Ruler?
This tutorial shows how to measure an object in inches using a ruler. [5:38]
Virtual Nerd
Virtual Nerd: How Do You Measure an Object in Millimeters Using a Ruler?
Watch this tutorial to see how to use a ruler to measure an object in millimeters. [5:51]
Virtual Nerd
Virtual Nerd: Measure an Object to the Nearest Centimeter Using a Ruler
View this tutorial to see how to use a ruler to measure objects in centimeters. [5:27]
Khan Academy
Khan Academy: Measuring Lengths With Different Units
In this video lesson, Sal uses different units to measure the same object, centimeters and rectangles.
PBS
Pbs: Odd Squad: Briefcase Balancing Act
Learn about comparing weights with the Odd Squad. Olive and Otto are curious about what is inside Ms. O's briefcase and hope to guess what it is from its weight. They use a seesaw for a scale and common objects as weights for comparison.
PBS
Pbs: Otto Is Shrinking
Otto is shrinking, and the Odd Squad agents must find the potato that will turn Agent Otto back to his original height.