Learn how the metric system simplifies measuring mass, from small objects like paper clips to large items like cars. This video covers the use of grams, kilograms, and metric tons, explaining the difference between mass and weight and...

Dr. Forrester explains the scientific method.

Mr. Addit explains why it is so important to include the unit of measurement in all your measurements.

Mr. Addit reviews measuring to the nearest inch and then explains how to measure and round off to the nearest half inch.

Mr. Addit reviews measurement of temperature, customary length, and perimeter and area of squares and rectangles.

Mr. Addit explains standard notation and word notation. Then, using the place value chart, he shows how numbers can be written in standard notation and in word notation.

Mr. Addit explains mixed numbers and how frequently we use them. He also begins the discussion of improper fractions.

The video discusses the importance of monitoring polar ice decline and introduces the upcoming launch of the Cryosat satellite by the European Space Agency. Cryosat will use radar technology to precisely map changes in the thickness of...

This video highlights the impact of London's congestion charge on traffic reduction and air pollution levels. Researchers at King's College London are conducting a groundbreaking study combining toxicology and epidemiology to assess the...

This video covers

- The concept of den
sity
- The equation for density and how
to use it
- How to measu
re density for:

- Regular solids
> - Irregul

ar solids /> - Liquids...

Mr. Addit reviews the definition of “angle.” He then reviews right angle, acute angle, and obtuse angle and provides examples of each.

Mr. Addit introduces the basics of the metric system. He explains that the metric system is based on 10’s, which makes calculating and number conversions quite easy.

"Identify Absolute Value" identifies absolute value by measuring the distance of numbers, both positive and negative, from zero.

Miss Palomine measures sets of objects at home and in the classroom. She and the student then put them in order from shortest to longest and then from longest to shortest.

Miss Palomine reviews the inch measurement and then shows a variety of measurements she’s made with her ruler. She shows the numbers and lines on the ruler and explains how to measure to the nearest inch.

Miss Palomine uses various measuring tools to measure the height of herself and Socrates. She then explains how smaller measuring tools give a larger number than do bigger measuring tools and encourages the student to measure various...

Miss Palomine needs to ship a box to a friend, but discovers that she must know the weight, the height, and the length of the box before she can find out what it will cost. She then explains to the student that you can use a number of...

In this video, we investigate how sharp different edges are by attempting to split a single hair. The results from this are unexpected, so we try to understand the problem better by building a sharpness tester and even measuring the edge...

Join us in this MightyOwl video and learn a very important skill - how to pick a measuring tool. Sometimes more than one measuring tool works, but there is one that would be easier than the others.

Let's watch this MightyOwl video and learn to measure objects using different units. Jenny and Chen are out in the yard, measuring a little tree that they planted together. Jenny says that the little tree is 3 feet tall. Chen says that...

Coach Socrates shows Miss Palomine how to make a fun and nutritious snack – Hot Chocolate Mix in a Jar.

What are Marketing Controls? Marketing control involves setting a desired standard, measuring deviations from the standard and taking the appropriate action. In many cases the standard is expressed in terms of budgets and any substantial...

We will show you in this MightyOwl video how to create a line plot to organize measurement data! Making line plots and other graphs isn’t just about putting data into a picture - it helps us to make different observations and see what...

Make your child's next visit to the doctor fun and educational with the help of our "Doctor Checkup Song!