Crash Course
The Century of the Gene: Crash Course History of Science
With the question “What is life?” addressed at the molecular level, humanity could finally cure all disease and live forever… Except, not really. It turns out we're complicated.
Curated Video
Interpreting Remainders in Division Word Problems
In this lesson, students will learn how to interpret remainders in division word problems by relating them to the context of the problem. They will understand that a remainder represents a leftover amount that cannot be divided equally...
Science360
New nanotechnology to produce sustainable, clean water for developing nations
The world's population is projected to increase by 2-3 billion over the next 40 years. Already, more than three quarters of a billion people lack access to clean drinking water and 85 percent live in the driest areas of the planet. Those...
TED-Ed
TED-ED: What makes a poem a poem? - Melissa Kovacs
What exactly makes a poem - a poem? Poets themselves have struggled with this question, often using metaphors to approximate a definition. Is a poem a little machine? A firework? An echo? A dream? Melissa Kovacs shares three recognizable...
Curated Video
Solving Division Word Problems with Variables
In this video, students learn how to solve division word problems by using a variable to write an equation. The teacher explains the concept of division and introduces the idea of using a variable to represent an unknown value. Through...
Curated Video
Word Clues in Division Word Problems
Mr. Addit reviews keywords in word problems that are clues for what math operation will be used.
Curated Video
Using Pictures to Solve Word Problems
In this video, the teacher explains how to select the correct operation to solve word problems by using pictures. The focus is on understanding the difference between subtraction and division word problems.
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples such as sharing string for an art project and determining the number of houses on a street. The teacher...
Curated Video
Division Word Problems: Winter Theme
This is an interactive video where children can practice solving division word problems using pictures. Students visualize each word problem, solve it, and check their answer.
Curated Video
Mastering Two-Step Word Problems in Math
Word problems can make us nervous, but not if we break them down into smaller steps. This video shows how to use our knowledge of addition, subtraction, multiplication, and division to solve word problems. When we have 2 step word...
Curated Video
Division Word Problems: Sharing Chalk with Pictorial Models
In this video, students will learn how to solve word problems involving division using pictorial models. The video explains the concepts of dividend, divisor, and quotient, and how they relate to fractions.
Brainwaves Video Anthology
Linah Anyango - Teaching in the Global Pandemic - Kenya
Linah Anyango is a science teacher formerly of Mombasa, Kenya. Linah now teaches at Regis School Runda, Kenya's only National Curriculum School built to International Standards. She is a top 50 finalist for the Global Teacher Prize.
Seven Dimensions
How to Make a Persuasive Presentation
Peter Quarry offers techniques for making a presentation more persuasive. He cites TED Talks’ research, which found that a person’s posture, use of space, gestures, smiling impact strongly on credibility, intelligence, charisma.
TED Talks
TED: A climate solution where all sides can win | Ted Halstead
Why are we so deadlocked on climate, and what would it take to overcome the seemingly insurmountable barriers to progress? Policy entrepreneur TED Halstead proposes a transformative solution based on the conservative principles of free...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, we learn how to interpret and solve word problems involving division of fractions by using models. The teacher demonstrates how to solve division problems by visualizing the problem and drawing models to represent the...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
This video explains how to interpret and solve word problems involving division of fractions. It teaches students to use the concept of finding fractional parts of wholes and emphasizes the importance of understanding the problem rather...
Next Animation Studio
Ocean ecosystems changing due to shift in ocean currents
Scientists have discovered significant changes in the Atlantic Ocean’s ecosystem that might have been caused by shifts in ocean circulation.
Kids Academy
Division Word Problems - 3rd Grade | Math Worksheets with Explanations
Solving division word problems can be a tricky task. Let Kids Academy help with an easy-to-understand video tutorial that features a real teacher to explain every step! While watching, your child will view a detailed teacher-led...
Curated Video
Solving Multiplicative Comparison Word Problems using Multiplication and Division
In this video, the teacher explains how to solve comparison word problems using multiplication or division. Through examples, the teacher demonstrates how to determine which operation to use based on the given information.
Curated Video
Word Problems: Division
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q2, which involves a word problem that requires division. Students will understand how to read a word problem to ascertain the math techniques required...
Curated Video
Word Problems: Division and Addition
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q10, which involves a world problem with division and addition. Students will understand how to read a word problem to ascertain the math techniques...
Curated Video
Word Problems: Diagrams, Division, Multiplication, Subtraction
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q21, which involves a word problem that requires the analysis of a digram, as well as multiplication, division, and subtraction. Students will understand...
Curated Video
Word Problems: Division, Multiplication, and Subtraction
This video shows the process for solving the problem presented in SATs 2022 Paper 3 Q10, which involves a problem that includes division, multiplication, and subtraction. Students will understand how to read a word problem to ascertain...
Curated Video
Word Problems: Division, Multiplication, and Addition
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q9, which involves a problem that includes division, multiplication, and addition. Students will understand how to read a word problem to ascertain the...