Curated Video
Understanding Powers of 10: Evaluating Expressions and Place Value
In this video, students learn how to mentally evaluate expressions with powers of 10 by using patterns in place value. They are taught that when multiplying or dividing by a power of 10, the decimal point is shifted accordingly.
Curated Video
Multiplying by Powers of 10 and Patterns in Place Value
In this video, students learn how multiplying a number by a power of 10 increases its value. The video explains the relationship between place values and how each power of 10 increases the value of each digit by 10 times. It also...
Curated Video
Understanding the Decrease in Value When Dividing by Powers of 10
In this lesson, students will learn how dividing by a power of 10 decreases the value of each digit. By understanding patterns in place value, they will see that when dividing a number by a power of 10, the decimal point shifts one place...
Curated Video
Writing Numbers in Word Form: Understanding Patterns and Commas in Place Value
In this lesson, mathematicians learn how to write numbers up to 100,000 by understanding patterns and the use of commas in place value. They review the concept of commas indicating a pause in a sentence and how it applies to math. They...
Curated Video
Understanding Place Value and Dividing by Powers of 10
In this lesson, students will learn about the relationship between digits on a place value chart by dividing by powers of 10. They will understand how each digit's value changes as we move to the right on the place value chart, becoming...
Wonderscape
Understanding Value, Base 10 and Symbols for Comparing Numbers
In this video that meets Common Core 1st grade math standards, the teacher introduces the concept of base 10 and how it makes counting and representing numbers easier. The teacher demonstrates how to count using base 10 by showing a set...
Curated Video
Adding and Subtracting 10 Using a Number Chart and Place Value Model
In this lesson, students will learn how to add or subtract 10 from 3-digit numbers using a number chart. The video explains that when adding or subtracting with 10, the tens place changes while the ones place remains the same.
Curated Video
Identifying Patterns when Skip Counting by Hundreds
In this video, students learn how to identify patterns when skip counting by hundreds using base 10 blocks and a place value chart. The teacher explains the concept of skip counting and demonstrates how to use base 10 blocks to visualize...
Curated Video
Counting Forward and Backward Using Number Patterns
In this video, the teacher explains how to count forward and backward from a three-digit number using number patterns. The lesson emphasizes the base 10 place value system and demonstrates how changing one place can affect the entire...
Curated Video
Writing Values as Expressions with Powers of 10
In this video, students learn how to write values as expressions containing powers of 10 using scientific notation. They are taught that when multiplying a number by a power of 10, the value of each digit increases and when dividing by a...
Curated Video
Multiplying and Dividing by Powers of 10
Have you ever seen a little number to the upper right of another number? Hooray, it's time to learn about exponents and powers! There's a pretty cool pattern when it comes to multiplying and dividing by numbers with exponents, and it...
Brian McLogan
Learn how to determine the arithmetic sequence given two values of the sequence
👉 Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic...
Curated Video
How to Write Terminating and Repeating Decimals as Fractions
In this video lesson we will learn how to write terminating and repeating decimals as fractions. We will discover that a terminating decimal is a number the "ends". We will write the terminating decimal as a fraction while reviewing...
Curated Video
Classifying Real Numbers
In this video lesson we will learn how to identify numbers as real, irrational, rational, integer and whole. We will review the definitions of each of the sets of numbers and understand how to use what we know to classify values. We will...
Curated Video
Graphing Rotations Using Coordinates
In this video, the teacher explains how to graph an image after a rotation using coordinates. They discuss the quadrants of the coordinate plane and demonstrate patterns in the x and y values when rotating the figure counterclockwise.
Brian McLogan
Expand a binomial to the fifth power
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Expand a binomial to the fifth power using pascals triangle
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Binomial expansion with negative numbers
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Use pascals triangle to expand a binomial to the 6th power
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Using binomial expansion to expand a binomial to the sixth power
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Using binomial expansion to expand a binomial to the fourth degree
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Mr. R.'s Songs for Teaching
Pi Day Fun! Pi Day Poems!
I wrote these to help my students celebrate Pi Day- Pi Day Limericks! 1. This constant can barely be beat, Like fruit pies it’s really so sweet, But I have to conclude, When you’re craving good food, Pi shouldn’t be something you eat… 2....
Scholastic
Study Jams! Place Value
Looking at large numbers can intimidate many young mathematicians. Use Zoe's place value machine to help learners understand the meaning behind each digit in a whole number. After learning about the ones, tens, and hundreds places,...
Khan Academy
Singapore Math: Grade 3a, Unit 1 (Part 9)
Have your class work through exercises focused on number patterns with place value. Present each problem, allow your class to work through it, and then show them what Sal did to solve each problem. Every problem is completely explained...