Curated Video
Adding Within 1,000 by Regrouping Base 10 Blocks
This video teaches students how to break numbers within 1,000 into base 10 blocks and regroup them to find the sum. The lesson emphasizes the importance of properly regrouping and removing extra ones or tens to arrive at the correct answer.
Curated Video
Multiplying by Multiples of 10 Using Base 10 Blocks
This video teaches students how to multiply by a multiple of 10 using base 10 blocks. It explains the concept of multiples of 10 and demonstrates how to visualize and solve multiplication problems using base 10 blocks.
Curated Video
Subtracting with Base 10 Blocks within 1,000
In this video, students learn how to subtract numbers within 1,000 using base 10 blocks. The teacher explains the concept of regrouping and demonstrates the process step by step. Students also learn the importance of removing extra tens...
Curated Video
Comparing Decimals Using Base 10 Blocks
The video is a lesson on how to compare decimals using base 10 blocks. It starts with a review of comparing numbers using symbols, and common mistakes people make when assuming longer numbers are always larger. The instructor then...
Curated Video
Subtracting Decimals with Base 10 Blocks
In this lesson, students learn how to subtract decimals using base 10 blocks. They review how base 10 blocks can represent whole numbers and then extend that understanding to represent decimals. By using smart estimates and visual...
Curated Video
Exploring Number Models with Base 10 Blocks
In this video lesson, students learn how to represent numbers using base 10 blocks. They are shown two different models for each number and taught how to break down the blocks to show the value of each digit.
Curated Video
Dividing Multidigit Numbers Using Base 10 Blocks
In this lesson, students will learn how to fluently divide multidigit numbers using base 10 blocks. They will understand the relationship between multiplication and division as inverse operations and how to use the standard algorithm to...
Curated Video
Adding 2-3 Digit Numbers Using Base 10 Blocks
The lesson starts with understanding the place value of each digit in a number, followed by using base 10 blocks to visually represent the numbers being added. Students are then guided through the process of counting up each column to...
Curated Video
Comparing Decimal Numbers Using Base 10 Blocks
In this video lesson, students learn how to compare decimal numbers by using base 10 blocks. We explain the different representations of decimal values and introduce the symbols for greater than, less than, and equal to. Through visual...
Curated Video
Skip-Counting by 10s and 100s with Base-10 Blocks
In this video, students learn how to skip-count by 10s and 100s from any number using base-10 blocks. The teacher explains that skip-counting is counting by an amount larger than 1 and can start from any number. Students practice...
Curated Video
Rounding to the Nearest 10 with Base 10 Blocks
In this video, the teacher explains how to round numbers to the nearest 10 using base 10 blocks. They review the 100s chart, base 10 blocks, and place value chart to help students understand the concept of rounding. The teacher also...
Curated Video
Mental Math: Adding 10 or 100 using Base 10 Blocks
This video explains how to add 10 or 100 to a number in your head using mental visualization of base 10 blocks. The instructor reviews the structure of three-digit numbers and how each digit represents different values depending on its...
Curated Video
Reading and Writing Decimals using Base 10 Blocks
In this video, students learn how to read and write decimals using base 10 blocks. The video explains that decimals represent parts of a whole, and demonstrates how to read and interpret decimal numbers. It also introduces the concept of...
Curated Video
Subtracting Within 1,000 Using Base 10 Blocks
This video explains how to subtract numbers within 1,000 using base 10 blocks. It demonstrates the process step-by-step, showing how to break down the numbers into hundreds, tens, and ones, and how to subtract using the base 10 blocks.
Curated Video
Adding Within 1,000 Using Base 10 Blocks
In this video, students learn how to add numbers within 1,000 using base 10 blocks. The teacher explains the concept of place value and demonstrates how to break down numbers into hundreds, tens, and ones. By combining the corresponding...
Curated Video
Representing Values to the Thousandths with Base 10 Blocks and Fractions
In this video, the teacher explains how to represent values to the thousandths using base 10 blocks and fractions. They demonstrate how decimal notation and decimal fractions can be used to represent values in different place value...
Curated Video
Adding Decimals with Base 10 Blocks
In this video, students learn how to add decimals using base 10 blocks. Understand how to represent whole numbers and decimals using different sets of blocks, and then demonstrates adding decimals step by step. The video also includes a...
Curated Video
Subtracting Three-Digit Numbers Using Base 10 Blocks
In this video, the teacher explains how to subtract two three-digit numbers using base 10 blocks. The students are shown how to line up the numbers in a chart and use the blocks to visualize the subtraction process.
Curated Video
Rounding Numbers Using Base 10 Blocks and Place Value Concepts
In this video, the teacher explains how to round numbers that end in nines using base 10 blocks and place value concepts. The students learn how to identify benchmark numbers and the midpoint between them to determine whether to round up...
Curated Video
Adding 10 Across 100 with Base 10 Blocks
Learn how to add 10 to a three-digit number using base 10 blocks. They demonstrate that when adding 10 to a number, it can sometimes result in a new hundred. The teacher provides a clear example and walks through the process...
Curated Video
Subtracting 10 or 100 Mentally Using Base 10 Blocks
In this video, students learn how to mentally subtract 10 or 100 from a three-digit number by visualizing base 10 blocks. The teacher explains the concept of place value and demonstrates the process using examples.
Curated Video
Modeling Numbers with Base 10 Blocks
In this video, students learn how to model numbers using base 10 blocks. They explore different representations of numbers, such as 4 hundreds and 13 ones being equivalent to 41 tens and 3 ones.
Curated Video
Modeling and Writing Numbers with Base 10 Blocks and Place Value Chart
In this video, students learn how to model and write numbers using base 10 blocks and a place value chart. They are guided through examples of different three-digit numbers and shown how to determine the value of each digit.
Curated Video
Subtracting Numbers within 100 Using Base 10 Blocks
In this video, students learn how to subtract numbers within 100 using base 10 blocks. The teacher explains the concept of place value and demonstrates how to break apart numbers to make subtraction easier.