Decoding Strategy Chart
41+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Language
Programs & methods
4:51
Math Strategies - Subtraction (With Regrouping)
This is a very short video reviewing strategies for double digit subtraction with regrouping. The strategies include: -Number Line -Counting Back -Base Ten Pieces -T-Chart There is a visual representation on the screen using the problem 34 - 19 and a voice over explaining the steps. Don't forget to check out the other math strategies videos! Math Strategies: AdditionMath Strategies: Subtraction (No Regrouping)And the other instructional videos: How to Write and Use CommasHow to Write an Opinion
1st - 3rd
Basic Operations, Math, Place Value
4:18
Math Strategies - Subtraction (No Regrouping)
This is a very short video reviewing strategies for double digit subtraction with no regrouping. The strategies include: -Number Line -Counting Back -Base Ten Pieces -T-Chart There is a visual representation on the screen using the problem 39 - 14 and a voice over explaining the steps. Don't forget to check out the other math strategies videos! Math Strategies: AdditionMath Strategies: Subtraction (With Regrouping)Another other instructional videos: How to Write and Use CommasHow to Write an Op
1st - 3rd
Basic Operations, Math, Place Value
Get more with resources under $5
See all
Multiplication Strategy Using the Area Model
Common Core requires students to have a deep understanding of multiplication concepts. It is not enough for them to memorize an algorithm. The Area Model teaches students how to multiply two digits or more using their knowledge of place value.
The following resources will make learning about multiplying by two or more digits exciting! (The preview file contains a free game! Be sure to download BEFORE you purchase!!!!)
Included:
*Poster that explains the strategy (pdf)
*Video tutorial for y
3rd - 5th
Basic Operations, Math, Mental Math
2:24
Open Number Line Strategy Video
A quick demonstration of three open number strategies for addition and subtraction. This Common Core strategy is appropriate for 2nd graders learning addition and subtraction with regrouping.
Related:
*Open Number Line Practice Pages
*FREE Open Number Line Strategies Handout
If you would like to access this video on YouTube (perhaps to share with parents) you can find it HERE
......................................................................................................................
2nd
Basic Operations, Math
5:10
Multiplication Strategy for x4 Double Double / Distance Learning
Are you wondering how to help your students understand multiplication? Are some of the new Common Core Strategies hard to explain to your students? This multiplication strategy video can help your students understand how to multiply 4 which can increase fact fluency.
This video (and one for each multiple) is included in my Multiplication Facts, Strategies, and Games for the Google Classroom.
Find all the videos here.
3rd
Basic Operations, Mental Math
18:33
Developing Number Sense Using Tiles, 10-frames, and the Number Chart
Kids who have strong number sense understand what numbers are, how they relate to each other, and the affects that different operations have on them. These kids can easily compose and decompose numbers and are able to make reasonable estimates making computation much easier. In other words, kids with strong number sense are comfortable with numbers.
And when kids are comfortable with numbers, math becomes much easier. The good news is, helping our children develop a strong sense of numbers i
K - 2nd
Arithmetic, Basic Operations, Mental Math
5:13
Rounding Strategy | Student Demonstration
We’ve seen the cute roller coaster rounding poster but does this really teach our students how to round? Once again, we must take the time to teach students why. Why do we ‘round up’ when a number is 5 or more? How can we teach rounding effectively? By using number lines. By teaching students to use number lines, we can help them see why ‘5 or more round up’ while ‘4 or less round down’. Number lines show the distance for a number that is 5 or more is closer to the next number while the a number
3rd - 5th
Basic Operations, Math, Numbers
1:37
Teaching idea: Introducing Multiplication - grouping strategy
This video helps to introduce the concept of Multiplication in a simple and strategic manner. After watching the video, you can challenge students to collect objects and group them to learn how to multiply using grouping strategy. Question for students:Show your understanding of Multiplication by making your own multiplication problem. You may watch the attached example recording to understand what multiplication means. Make a multiplication problem and write it in your notebook. Illustrate it,
K - 2nd
Basic Operations, Math
4:13
Montessori Math Addition charts moving to abstraction
-This is a sum up presentation on how to move to a more abstract level with addition charts.
K - 3rd, Adult Education
Basic Operations, Math, Mental Math
Exponents: How to use a place value chart to understand exponents
This is a short video on how to use a place value chart to explain exponents. It is a preview to the Engage NY 5th grade Module 1 Lesson 3.
5th
Basic Operations, Math
CCSS
5.NBT.A.2
1:11
Adding Using Expanded Form
Not sure how to teach different addition strategies? Most of us are used to the "straight up and down" method. However, there are many methods that may be more effective for children.
Like this video? Check out the product that goes with it under my store: The Polka Dotted Classroom.
Happy Teaching!
1st - 3rd
Basic Operations, Math, Place Value
5:10
Traditional Multiplication
Traditional multiplication can be a challenge for students. This video highlights some strategies for teachers to try in their classrooms. It also includes two practice pages to use with students. Included in this resource: *Teacher tip video for teachers *Practice for students (2 pages) If you are looking for multiplication resources you may also like:Multiplication BundleBe the first to know about my new discounts, freebies, and product launches: • Look for the green star next to my sto
3rd - 5th
Arithmetic, Basic Operations, Math
CCSS
4.NBT.B.5
, 5.NBT.B.5
Also included in: Multiplication and Division Bundle
Graphing Vertical and Horizontal Lines (Mini Lesson and Video)
This Mini Lesson is all Graphing Horizontal or Vertical Lines. Video goes through strategies on how ways to determine and how to graph between the two. No Answer Key Included, Embedded in the Video. I pride myself on small mini lessons for remediation and reteaching purposes. Simple yet will make your students feel confident and successful.✅ Step by Step Directions on the Process of Graphing Horizontal and Vertical Lines✅Answer Key in the Video ✅Discount Code for Membership to Algebra Boos
7th - 9th
Algebra, Algebra 2, Basic Operations
CCSS
8.EE.B.6
, 8.EE.C.8
Also included in: Bundle: Slope and Graphing Lines - Pre-Algebra (Mini Lessons and Videos)
15:16
Math Running Records: The "Why" and the "How"
In this video, I will talk about how I administer fact fluency running records. We will discuss the difference between counting and number relational strategies.
You can easily administer your own math running record with your own codes, but if you would like to save some time, the full resource can be found HERE.
CLICK HERE TO SEE MY MATH RUNNING RECORDS
CLICK HERE TO SEE MY MATH RUNNING RECORDS
K - 3rd
Basic Operations, Math, Mental Math
How To Use Your Multiplication Table
In this video, I describe how to use a multiplication table. The multiplication table used in this video is available for free. A tracking strategy (an L-Tool) is shown to help students carefully track the factors they are multiplying.
3rd - 6th
Basic Operations, Math
CCSS
3.NBT.A.3
, 4.NBT.B.5
, 5.NBT.B.5
+1
CCSS-Math Video: Understanding Subtraction
Common Core Math- 1.OA.3, 1.OA.4, 1.OA.6, 1.OA.7, 2.OA.1, 2.OA.2
As teachers have been asking "How do I teach these subtraction strategies?", I realized that in order to do this, we really need to build that conceptual understanding of subtraction. As a result, I started developing some videos to model how this might rolllout in the classroom.
This is the first video in a series of subtraction videos that would help teachers in Grades 1-2 teach subtraction in a way that really embeds the mat
1st - 2nd
Basic Operations, Math, Numbers
Book 1 Chapter 5 Videos
This download consists of 8 videos, one for each section of chapter 5 listed below. Addition & Subtraction Facts5.1 Introduction…2:265.2 Memorize Strategy for Teaching Addition Facts…3:245.3 Double/Near Double Strategy for Teaching Addition Facts…6:045.4 Ten Frame Strategy for Teaching Addition Facts…11:395.5 Learning Addition Facts in Other Number Base Systems…7:135.6 Strategies for Teaching Subtraction Facts…6:155.7 Learning Subtraction Facts in Other Number Base Systems…4:335.8 Usin
Not Specific
Arithmetic, Basic Operations, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 5 Bundle
Book 1 Chapter 9 Videos
This download consists of 10 videos, one for each section of chapter 9 listed below. Multiplication of Whole Numbers9.1 Introduction…3:499.2 Traditional Strategy for Teaching Multiplication Facts…2:059.3 Non-Traditional Strategy for Teaching Multiplication Facts…17:569.4 Traditional Regroup Strategy for Multiplication Using Zeros as Place Holders…10:439.5 Non-Traditional Regroup Strategy for Multiplication Using Minimal Zeros…12:189.6 Lattice Strategy for Multiplication…7:299.7 Ment
Not Specific
Arithmetic, Basic Operations, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 9 Bundle
Book 1 Chapter 7 Videos
This download consists of 8 videos, one for each section of chapter 7 listed below. Addition of Whole Numbers7.1 Introduction…3:127.2 Regroup/Carry Strategy for Adding Two Whole Numbers…8:377.3 Lattice Strategy for Adding Two Whole Numbers…7:077.4 Mental Strategy for Adding Two Whole Numbers…6:477.5 Regroup/Carry Strategy for Adding Three or More Whole Numbers…5:297.6 Lattice Strategy for Adding Three or More Whole Numbers…4:307.7 Scratch Strategy for Adding Three or More Whole Numbers
Not Specific
Arithmetic, Basic Operations, Math
Book 1 Chapter 15 Videos
This download consists of 5 videos, one for each section of chapter 15 listed below. Addition & Subtraction of Rational Numbers15.1 Introduction…2:0515.2 Strategies for Adding Rational Numbers…25:0515.3 Strategies for adding Mixed Fractions…16:2615.4 Strategies for Subtracting Rational Numbers…20:2515.5 Strategies for Subtracting Mixed Fractions…25:12
Not Specific
Basic Operations, Fractions, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 15 Bundle
Book 1 Chapter 12 Videos
This download consists of 5 videos, one for each section of chapter 12 listed below. Addition & Subtraction of Integers12.1 Introduction…1:3012.2 Traditional Strategy for Adding Integers…9:4012.3 Traditional Strategy for Subtracting Integers…11:2712.4 Non-Traditional Strategy for Adding and Subtracting Integers…11:3612.5 Simplifying Expressions Involving Integers…6:12
Not Specific
Arithmetic, Basic Operations, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 12 Bundle
Book 1 Chapter 8 Videos
This download consists of 6 videos, one for each section of chapter 8 listed below. Subtraction of Whole Numbers8.1 Introduction…3:288.2 Regroup/Borrow Strategy for Teaching Subtraction of Whole Numbers …8:258.3 Adding or Subtracting a Value to Obtain an Easier Problem Strategy …5:358.4 United Kingdom Strategy for Subtracting Two Whole Numbers …6:318.5 Mental Strategy for Subtracting Two Whole Numbers…4:258.6 Learning to Subtract in Other Number Base Systems…10:19
Not Specific
Arithmetic, Basic Operations, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 8 Bundle
The Math House
The Math House helps young children understand basic addition concepts and operations associated with regrouping through the visual depiction of a house. This book employs interactive learning, reasoning, and engagement strategies.
1st - 4th
Arithmetic, Basic Operations, Math
CCSS
K.NBT.A.1
, 1.NBT.C.4
, 2.NBT.B.7
+3
Book 1 Chapter 6 Videos
This download consists of 6 videos, one for each section of chapter 6 listed below. Place Value, Reading, Writing, and Rounding Whole Numbers6.1 Introduction…1:516.2 Traditional Strategy for Teaching Place Value of Whole Numbers…3:386.3 Traditional Strategy for Teaching Place Value of Whole Numbers…3:306.4 Reading and Writing Whole Numbers…5:186.5 Rounding Whole Numbers…4:316.6 Large Numbers and Articles…5:01
Not Specific
Arithmetic, Basic Operations, Math
Also included in: Changing the Face of Math Education Book 1 Chapter 6 Bundle
Showing 1-24 of 41+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands