Curated Video
Strategies for Solving Addition and Subtraction Problems
Let's head to the park and help out our MightyOwl friends track what their working on. In this video we will be solving addition and subtraction problem using mental math strategies such as ten facts and doubles facts. Let's go!
Flipping Physics
First Day of School. What do I do?
Just a simple thing I do with my students on the first day of class and why I do it.
The Business Professor
Investor Presentation - Financial Forecasts
How do you present financial forecasts in an investor presentation? The financial slide includes a balance sheet, the income, cash flow statements, and projections.
The Business Professor
Investor Pitch - Milestones and Funding
What are Milestones and Funding targets in an investor presentation? These milestones showcase the company's progress, growth potential, and ability to execute its business plan. Common examples of milestones include product development...
Curated Video
Adding Three Numbers
Good things come in threes, especially at the aquarium! Join Mia today as we learn to add three numbers together to find the total. Mostly, we've learned to add two numbers together, like 2+3, but today we are working with three charming...
Curated Video
Strategies for Finding Missing Numbers in Addition and Subtraction
In this lesson, students are introduced to another strategy for problem solving: number bonds. Number bonds are useful when finding the unknown number in a problem, such as 8 + ? = 11. They can be used for addition and subtraction,...
Curated Video
Exploring Number Combinations
How many ways can you make a number? Join Latiffa as she finds out different ways to show the same number, like number 4 or number 7. Decomposing numbers in multiple ways builds numeracy skills, encourages critical thinking, and helps...
Curated Video
Finding 10 to Add and Subtract Quickly
In this video, students learn to anchor problems to number ten, a common way to problem solve. For example, the problem 9+3 might be unfamiliar, but if we split number 3 into 1+2, we can create a ten. We are left with 9+1+2, or 10+2....
Curated Video
Doubles Facts
Double the trouble, double the fun. Join us in this mighty video as we learn our doubles facts. Doubles are just an easy way to memorize addition and subtraction facts, such as 5+5 or 7+7.
Curated Video
Introduction to Addition
This video introduces the fundamental ideas of addition as putting things together. Starting with counting people and objects, students will build foundational knowledge of addition concepts. This video begins with concrete learning like...
Curated Video
Exploring the Magic of the Number 10
Join us today by using your imagination and learning about our magical number, ten. Number ten is a critical anchor in a student's understanding and development of numeracy. This video introduces a ten frame, an excellent tool to help...
Curated Video
Building Fact Families with Addition and Subtraction
In this lesson we explore fact families: three numbers that make addition and subtraction sentences together. Learning fact families helps students relate addition and subtraction, solve for unknowns, and identify missing addends. I'd...
Curated Video
Adding and Subtracting with the Mighty 5 Frame
This video teaches us all about adding to 5. Students learn all the different ways to add up to 5 using a five frame. Whether we use 3 plus 2 or 4 plus 1, the five frame always shows 5 in total. Five frames make math quick and easy by...
Curated Video
Like Denominators: Add/Subtract
“Like Denominators: Add/Subtract” shows methods for adding and subtracting fractions that have like denominators, including using a number line.
Curated Video
Word Problems about Time
The video “Word Problems about Time” explores ways of solving time-related word problems, including methods for identifying keywords and setting up the problems.
Weird History
The Most Feared Warriors In History
History is filled with stories of barbaric warriors who cause wanton destruction. They have been titled by ancient historians as "savages," "uncivilized," and even "the Scourge of God." But what makes them the most terrifying warriors in...
Curated Video
The First College of AI? | MIT College of Computing
MIT has announced that they will be investing $1 Billion in AI research, in the form of a new College of Computing. But what does that mean?
Curated Video
Excel: Sorting and Filtering Data in Excel
This video will introduce tools to sort and filter data, teaching how to organize data in alphabetical order, reverse sort, and create custom sorts using multiple criteria. It also demonstrates how to filter records based on specific...
Curated Video
Integrated Pest Management
Integrated Pest Management explores environmental effects by examining the potential impacts humans have on the environment when integrated pest management is used to control crop pestilence.
Curated Video
The Sum of 10 and a Number
“The Sum of 10 and a Number” shows how to use the “making 10” strategy to find the sum of three addends.
Curated Video
Create Multiplication Problems
A video entitled “Create Multiplication Problems” models how to use real-world examples to create multiplication problems.
Curated Video
Fact Families of 1 and 2
The video “Fact Families of 1 and 2” introduces the concept of fact families, demonstrating how to arrange addition and subtraction number sentences that include the numbers 1 and 2.
Curated Video
Unlikely Mathematicians
UCLA psychologist Martin Monti describes how, contrary to what most of us naively believe, there is ample evidence that many animals can perform basic mathematical operations.
Curated Video
The Addition Math Song
Learn about math and addition with this Addition Math Songs by KLT.