Q. What does comparing numbers mean?

A. Comparing numbers is to examine the difference between two numbers to decide if one is equal to, larger or smaller than the other and to determine by how

much.

Q. What grade levels...

Our lonely planet- Pluto

In this video, students learn how to compare numbers written in exponential notation by understanding place value. The video explains the concept of powers of 10 and how they relate to the magnitude of numbers. It demonstrates how to...

The video is a lesson on how to compare numbers using the symbols less than, greater than, and equal to. It covers the importance of understanding the value of each digit based on its place within the number using a place value chart....

This video is a math lesson that teaches viewers how to compare two numbers using a number chart and the counting sequence. The video begins by introducing the 100 chart as a tool to count, add, and subtract. It also reviews place value,...

This video explains how to convert scientific notation to standard notation in a clear and concise way. By breaking down the steps and providing examples, students can easily understand and apply this concept to solve standardized math...

In this video, the teacher explains how to arrange numbers to create the largest or smallest possible number by comparing the values of the digits. They demonstrate this using examples and a place value chart. Students learn to identify...

Vaporización de un líquido que tiene lugar en su superficie a medida que las moléculas con más energía pasan de estado líquido a gaseoso. <br/<br/>>

Twig - Química

Video: Number Sentences | How to Write a Number Sentence Grade Levels: 1st Grade - 2nd Grade Join Edwin on this exciting expedition where he learns that mathematical statements using numbers and symbols are called number sentences. He...

redo 2

In this video, the concept of the law of large numbers is explained, which states that as the sample size increases, the experimental probability will approach the theoretical probability. The video uses the example of flipping a coin to...

If a tree falls in a forest and no one is around to hear it, does it make a sound? Philosopher George Berkeley asked this famous question in 1710, and people are still debating it.



Where is the forest...

In this video, the teacher explains how to compare and show the equivalence of fractions with denominators of 10 and 100 using a number line. The lesson emphasizes that the size of the denominator does not determine the value of the...

The Financial Crisis

This video is answering the question of what animals live in swamps.

In this short math video we will answer a standardized math test question where we are asked to estimate the sum of two fractions. We will consider the numerator and denominator of each fraction in the sum. We will round each to the...

In this short video we will answer a standardized math test question where we are asked to interpret circle graphs to answer an open response math test question. We will understand that a circle graph represents 100% and is divided or...

This video explains the place value system for decimal dollars, starting with the tenths place and moving to the hundredths place. Through examples and fractions, students learn how to compare different decimal dollar amounts and...

This video provides a clear and concise explanation of percents and how they are used in real-life situations such as shopping and tipping at a restaurant. It breaks down the concept of percents as parts of a whole, specifically one part...

This video is answering the question of who was Chuck Berry.

Months of the year song for children! Learn the 12 months of the year in English for children, babies, and ESL learners. Hope you enjoy this soft and relaxing months song with children singing along!

Beginning in the late nineteenth century and throughout the twentieth century, geologists, archaeologists and paleoanthropologists have given the world evidence of the physical and cultural development of humans. This video looks at how...

Transformers change the potential difference of electricity. There are two main types of transformer that are used in the national grid. These are step up and step down transformers. Each of them consists of a two coils of wires around...

Rocket Science and orbital mechanics of Satellites.

There are about 3000 operational satellites, owned by over 100 different countries orbiting the earth right now. About 550 of these are in geo...