In this video, Mark discusses image resolution and image size. You will learn appropriate resolution for digital media, print and other image applications.

Steven Schwen of Earthen Path Organic Farm (Lake City, Minnesota) has built an innovative greenhouse that allows him to extend his growing season while reducing energy costs.

This video lesson teaches students how to determine the appropriate unit of measurement by using benchmark objects. It explains the concept of different units within the customary system of length and provides examples of benchmark...

This video explains data processing and cleaning.<br<br/>/>

This clip is from the chapter "Data Science Project 1" of the series "Python in Practice - 15 Projects to Master Python".This section focuses on data science project 1.

Sometimes you need to make an image a specific size for framing. In this video you'll learn how to crop to a specific frame size in Photoshop.

You will learn how to adjust the size of the canvas containing an image in Photoshop.

Linda Sawaya demonstrates her summer squash recipe from her cookbook, Alice's Kitchen.

This video teaches viewers how to find the volume of a rectangular prism with whole number edge lengths by packing it with unit cubes. It explains the concept of volume and demonstrates how to calculate it using the formula for a...

How does resolution factor into computational models? Marsha Berger, professor at New York University Courant Institute of Mathematical Sciences, answers the question on this edition of "Ask a Scientist."

This video introduces the basic concepts associated with measurement of segments. Topics covered: Measuring Segments and Congruent Segments.

In this video, students are taught how to measure objects to the nearest half and quarter inch using a ruler. They learn to identify whole units and record them as whole numbers, as well as identify the fractional part and record it...

In this video, we will teach viewers how to solve for unknown percentages using various methods, including the bar model, table, and proportion. We will walk viewers through three examples, including how to calculate the percentage...

This video explains how line plots can be used to interpret and understand weather patterns. It discusses the importance of accurately creating and spacing the data marks on a line plot to easily compare and analyze the data. The video...

👉 Learn about angles in trigonometry. An angle is the figure formed by two rays sharing the same endpoint. The two rays are called the sides of the angle while the common endpoint of the two rays is called the vertex of the angle. Angle...

This video teaches students how to measure objects to the nearest half and quarter inch using a ruler. It explains the concept of measuring distance and introduces the different markings on a ruler. Students learn how to measure to the...

In this video, students learn how to use line plots to solve addition problems and make informed decisions. The teacher explains how to interpret the data on a line plot and uses examples to demonstrate adding fractions. The lesson...

This program provides a conceptual foundation to help students understand how to convert between English and metric units of mass, volume, length, and temperature. The program also discusses how it is possible to convert between units of...

This video teaches students how to solve measurement problems using a broken ruler. It explains the misconception about the numbers on the ruler and demonstrates two methods to accurately measure objects.

We discuss mankind's beautiful ability to think abstractly while looking at cave paintings. <br<br/>/>

In this lesson, students will understand the difference between US customary units and metric units, and how to convert between them. Through examples and practice problems, students will learn how to set up ratio tables and use...

It started as a project for long term space survival, when NASA estimated that crews headed to or living on Mars would spend 80% of their waking hours farming! But, with support from the National Science Foundation, research into a leaf...

The video is a lesson on creating a line plot, which is a type of graph used to display the frequency of data along a number line. The video explains how to use common denominators to organize a data set in a table and then plot it on a...

By creating a mental picture of a ruler and comparing it to the object, one can make a reasonable estimate. This skill helps in achieving measurements that are pretty close to the desired length.

In this video, we learn about the two major parts that make up a bowling ball: the core and the cover stock. The core, which can be made from various materials and the cover stock, which is the outermost portion of the ball that comes...