Curated Video
Counting On Using Number Lines: Adding Numbers to 20
This video teaches learners to add more efficiently, by counting on using a number line.
Curated Video
Counting forward to 20 and back from 20
Pupil outcome: You can count forwards and backwards from any number between 0 and 20. Key learning points: - Secure the sequence of numbers to and from 20. - Practice one to one correspondence with actions and objects counting forwards...
Curated Video
Adding 10 to a Number using Ten Frames and a 100 Chart
This video is an educational lesson on adding 10 to a number using ten frames and a 100 chart. The lesson begins with a review of place value and counting by tens, and then progresses to adding and subtracting 10 from numbers using...
English Tree TV
Numbers Song 6 | Counting, Adding, Subtracting 1-20 For Kids
It's a fun Numbers Song to help teach counting! Learn to count from 1 to 20 in this children's song designed for babies, toddlers, young kids, ESL/EFL students, and more! It's also a math song to help children learn basic math. Count and...
Curated Video
Comparing numbers to 20
Pupil outcome: You can compare groups using the the language 'more than', 'less than', 'fewer than' and 'the same as'. Key learning points: - Compare collections of up to 20 items. - Use comparative language of more, less and fewer. -...
Curated Video
Finding the missing number from 0 to 20
Pupil outcome: You can find the missing number from 0 to 20. Key learning points: - Use knowledge of stable order principle to figure out missing numbers on a number track. - Use knowledge of one more than and one less than to work out...
Curated Video
Adding Two-Digit Numbers Using Place Value
Understand how to add up to four two-digit numbers using place value. Real-world examples are used to demonstrate how to add the tens and ones separately and then combine them to find the total cost.
Curated Video
Explain that the digits in the numbers 11 to 19 express position on a number line
Pupil outcome: I can explain that the digits in the numbers 11 to 19 express position on a number line. Key learning points: - The numbers 11 - 19 can be positioned on a number line. - Saying the teen numbers as one ten and __ ones helps...
Brian McLogan
Pre-Calculus - How to add complex numbers - Free Math Help (4 + root(-5)) +( 2- root(-20))
In this math tutorial I will show you how to add and subtract complex numbers. You will learn the steps in adding rational complex numbers and rational expressions with imaginary. Like polynomials when adding complex numbers we can only...
Curated Video
Adding within 20 Using Ten Frames
This video is a math lesson on how to add within 20 by using a ten frame. The video starts by explaining the concept of adding and the different ways to make 10. It also reviews the commutative property of addition. The video then...
Curated Video
Adding and Subtracting on an Open Number Line within 20
Learn how to add and subtract within 20 using an open number line. Explore the concept by counting on and counting back, showing examples of addition and subtraction problems. Understand the commutative property for addition and...
Brian McLogan
Learn how to factor a trinomial using a rectangle and the diamond method
👉Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Curated Video
Add and Subtract Decimal Numbers
In this intriguing video, I recount a recent shopping experience where I handed the cashier a crisp $20 dollar bill to cover the cost of a birthday card and a travel magazine. After completing the transaction, I was surprised to receive...
Curated Video
Understanding Temperature: Positive and Negative Numbers
In this video, students learn how to use positive and negative numbers by understanding temperature. The lesson covers the concept of a vertical number line, the difference between Celsius and Fahrenheit, and how to interpret different...
Curated Video
Adding and Subtracting Multiples of 10 with a Numbers Chart
In this video, students learn how to add and subtract multiples of 10 by using a numbers chart. The teacher explains the concept through examples and encourages students to think critically and make connections between numbers. The...
Curated Video
Kayla's Coins (Add whole measurements of mass in standard units to make an estimate.)
Kayla has some coins that weigh 20 grams. Her dad gave her another group of coin that weigh 39 grams. What is the total weight of all coins now in her possession?
Curated Video
Making Change with Friendly Numbers
In this video, the teacher explains how to make change in money word problems by using a number line. The students learn about friendly numbers and how to add up on the number line to determine the amount of change.
Curated Video
Counting Up to Subtract
“Counting Up to Subtract” demonstrates how to use the counting up strategy to subtract within 20.
FuseSchool
Learn How to Use Positive Number lines to add
Learn how to use positive number lines to add!
Curated Video
C++ Standard Template Library in Practice - Iterator Adaptors
We want to learn what other non-container iterators are available, and what they can do. • Introduce the different adapter iterator types • Learn what they can do and cover the differences • Show them in action using a code example This...
Curated Video
C++ Standard Template Library in Practice - User - Defined Iterators
We want to learn how to make our own iterator. • Discuss the different ways to implement an iterator • Talk about how there is an old way and a new way • Implement our own iterator using the newest method This clip is from the chapter...
Curated Video
C++ Standard Template Library in Practice - Bidirectional Iterators
We want to learn what makes up a bidirectional iterator, and how to use it. • Learn what a bidirectional iterator can do • Learn what it takes to fulfill a bidirectional iterator contract • Go through a code example, showing how to use...
Curated Video
C++ Standard Template Library in Practice - Auxiliary Iterator Functions
We want to know what functions are available for making working with iterators simpler. • Learn what functions are available to make working with iterators more generic • Learn what these different functions can do • Show them in action...
Curated Video
C++ Standard Template Library in Practice - Writing Generic Functions for Iterators
We want to learn how to leverage iterators to write generic functions, that work on a large variety of different things. • Discuss the pros of using iterators • Introduce the idea of generic functions (that is, the core of STL) • Create...