Math Drills
Math Drills: Unit Converter
Download these free worksheets to sharpen your skills in converting units. Sheets focus on converting between a wide variety of measurement units including mass, length, volume, temperature, time, and many more.
Cuemath
Cuemath: Metric System
Learn more about the metric system by taking a look at the common metric units along with some solved examples and a few practice questions to test your understanding.
Cuemath
Cuemath: Measuring Length
A comprehensive guide for learning all about measuring length with definitions, understanding different units to measure length, how to compare length, solved examples, and practice questions.
E-learning for Kids
E Learning for Kids: Math: Ice Cream Shop: Length
Nikko works in an ice cream shop. Can you help him decide which ice creams are longer or shorter?
E-learning for Kids
E Learning for Kids: Math: Igloo: Measuring Length
Kathy lives in an igloo. Can you help her measure her furniture?
E-learning for Kids
E Learning for Kids: Math: Eiffel Tower: Length
Measure up the lengths and sides of the Eiffel Tower with Juliette and read time to the minute.
E-learning for Kids
E Learning for Kids: Math: Food Market: Centimeters and Millimeters
Mila is comparing fruits at the fruit market. Join her on this adventure!
E-learning for Kids
E Learning for Kids: Math: English Bus: Length
Abbie and her brother are measuring how far they are traveling with an English Bus. Will you join them?
AAA Math
Aaa Math: Perimeter of a Rectangle
This resource shows students how to calculate the perimeter of a rectangle. It provides self-check exercises and simple learning games to practice the skill.
AAA Math
Aaa Math: Converting Metric and u.s. Length
Students convert between metric and customary units of length in a series of self-check exercises and timed learning games.
AAA Math
Aaa Math: All About Measurements
A complete tutorial that explains time, metric system, mass, length, volume, and temperature. Interactive practices and challenge games are included.
Curated OER
Zona Land: Trigonometry, Right Triangles
This site provides information on sine, cosine, and tangent. Lengths of the sides are discussed and many diagrams/tables are shown.
ABCya
Ab Cya: Strolling With My Gnomies, a Measuring Game
Decide whether you want to measure in Standard or metric and at what level (i.e. inch, half inch or centimeter, millimeter) and begin practice. Computer will generate a line above the ruler and the player enters the length and checks for...
CK-12 Foundation
Ck 12: Elem Math: How Big Is a Meter
[Free Registration/Login may be required to access all resource tools.] The video compares objects to one meter and gives the height of an 8 year old child as a reference for the length of one meter. From there, students have to...
CK-12 Foundation
Ck 12: Elem Math: Using Symbol Maps English Lengths and Distances
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine total distance traveled using a symbol map. The video is followed by additional problems for students to practice the skills...
CK-12 Foundation
Ck 12: Elem Math: Adding Unit Lengths in One Step English Units
[Free Registration/Login may be required to access all resource tools.] The video describes how to find the total length using addition in a given word problem. The video is followed by practice problems covering the topics in the video.
CK-12 Foundation
Ck 12: Elem Math: Dividing Lengths English Units
[Free Registration/Login may be required to access all resource tools.] The video describes how to divide length using a word problem. The video is followed by practice problems to assess student understanding of the concept.
Pennsylvania State University
Acoustics and Vibration Animations: Demonstrations: The Simple Pendulum
A series of graphics, downloadable animations and text describe and explain the motion of a pendulum. Some sections require an understanding of calculus.
University of Nebraska
University of Nebraska: Unit Vectors
In this resource unit vectors are defined and examples are given here. Notation is discussed also.
Shodor Education Foundation
Shodor Interactivate: Lesson: Length, Perimeter, and Area
This lesson plan examines the mathematical concepts of length, perimeter, and area. Resources are included that support teachers and students.
National Council of Teachers of Mathematics
The Math Forum: Lesson Plan Non Standard Measuring
This is a short, fun lesson plan with a literature connection, "Miss Nelson is Missing". It uses candy bars as non-standard units for measuring objects in the classroom.
National Council of Teachers of Mathematics
The Math Forum: Intro to Measurement for Primary Students
This site from the Math Forum is a great introduction to measurement for primary students. Each measurement activity has four components: interactive, manipulative-based project; technology; paper/pencil practice; literature connection.
National Council of Teachers of Mathematics
The Math Forum: Lesson Plan Non Standard Measuring
This is a short, fun lesson plan with a literature connection, "Miss Nelson is Missing". It uses candy bars as non-standard units for measuring objects in the classroom.
University of North Carolina
A Dictionary of Units of Measurement
This site contains an extensive list of various units of measurement known internationally and across several disciplines. Unit symbols are also included.