Subtraction - Word Problems With Bar Models
2020 · 18m
Synopsis
Matholia educational maths video on subtraction within 20 with and without regrouping. Bar models serve as a visual guide for learners as they progress to a deeper, abstract understanding of the concept of subtraction. #barmodels #singaporemath #subtractionwithin20 #matholia New videos added daily! Subscribe here: Topic Description: Building upon the foundational work done with the Subtraction to 10 module, this module provides further experiences with concretely subtracting tens from ones, then connects that proficiency with the more abstract standard algorithm for subtraction with and without regrouping. Word problems are represented with the bar model for the first time here. Learning Targets: I can count between 10 and 20 objects. I can draw models of numbers between 10 and 20 as a ten and some ones. I can solve subtraction expressions and equations to 20. I can subtract two 1-digit numbers or a 2-digit number and a 1-digit number using column subtraction. I can subtract with and without regrouping using column subtraction. I can solve subtraction word problems to 20. Suggested Classroom Resources • Multi-link Cubes • Base-10 blocks • Ten frames • Numeral cards • Simple dice games • Number lines • Pan balance • Number balance • Place value mats showing tens and ones columns • Spinners For more maths videos for kids and loads of interactive content, visit This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
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#WordProblems #InteractiveLearning #MathEducation #Matholia #Subtraction Welcome to 'Let's Learn - Word Problems', a dynamic, animated journey into the fascinating world of mathematics! This video is part of our Matholia series, designed to provide an engaging and interactive learning experience. In this video, we explore word problems that involve subtraction with numbers up to 10,000. Each example is carefully modeled using a Bar Model and solved using the column method, ensuring students understand the process and can apply it to similar problems. Multimedia aids such as ours bring mathematical concepts to life, making them relatable and understandable for students. For teachers, our videos offer a compelling way to supplement their teaching materials, promoting active, student-centered learning. This animated lesson is a snapshot of the comprehensive content covered in our Matholia worktexts. These books delve into a wide variety of essential math concepts, building a solid foundat
#WordProblems #InteractiveLearning #MathEducation #Matholia #Subtraction Welcome to 'Let's Learn - Word Problems', a dynamic, animated journey into the fascinating world of mathematics! This video is part of our Matholia series, designed to provide an engaging and interactive learning experience. In this video, we explore word problems that involve subtraction with numbers up to 10,000. Each example is carefully modeled using a Bar Model and solved using the column method, ensuring students understand the process and can apply it to similar problems. Multimedia aids such as ours bring mathematical concepts to life, making them relatable and understandable for students. For teachers, our videos offer a compelling way to supplement their teaching materials, promoting active, student-centered learning. This animated lesson is a snapshot of the comprehensive content covered in our Matholia worktexts. These books delve into a wide variety of essential math concepts, building a solid foundat
Matholia educational maths video on word problems with bar models - subtraction of length #matholia #singaporemath #length #metre #subtraction #wordproblems #barmodels New videos added daily! Subscribe here: Learning Targets: Students will be able to solve word problems with bar models about subtraction of length. For more maths videos for kids and loads of interactive content, visit This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on word problems with bar models - subtraction of length #matholia #singaporemath #length #metre #subtraction #wordproblems #barmodels New videos added daily! Subscribe here: Learning Targets: Students will be able to solve word problems with bar models about subtraction of length. For more maths videos for kids and loads of interactive content, visit This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on word problems with bar models (subtraction of volume). #matholia #singaporemath #wordproblem #barmodel #subtraction #volume Learning Targets: I can draw or build models of subtraction of volume . I can solve subtraction of volume. I can model and solve word problems New videos added daily! Subscribe here: For more maths videos for kids and loads of interactive content, visit matholia.com. This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on word problems with bar models (subtraction of volume). #matholia #singaporemath #wordproblem #barmodel #subtraction #volume Learning Targets: I can draw or build models of subtraction of volume . I can solve subtraction of volume. I can model and solve word problems New videos added daily! Subscribe here: For more maths videos for kids and loads of interactive content, visit matholia.com. This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on word problems with bar models (subtraction within 10 000) #matholia #singaporemath #wordproblems #barmodels #subtraction New videos added daily! Subscribe here: For more maths videos for kids and loads of interactive content, visit matholia.com. Learning Targets: I can draw or build models of numbers to 10000 . I can solve subtraction expressions and equations to 10000. I can model and solve word problems This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on word problems with bar models (subtraction within 10 000) #matholia #singaporemath #wordproblems #barmodels #subtraction New videos added daily! Subscribe here: For more maths videos for kids and loads of interactive content, visit matholia.com. Learning Targets: I can draw or build models of numbers to 10000 . I can solve subtraction expressions and equations to 10000. I can model and solve word problems This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on comparison bar model for subtraction #matholia #math #singaporemath #comparison #barmodel #subtraction New videos added daily! Subscribe here: Learning Targets: I can use bar models to explain comparing for addition. I can draw pictures to show addition. I can explain that subtracting two numbers makes a smaller number. I can solve subtraction problems. For more maths videos for kids and loads of interactive content, visit matholia.com. This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.
Matholia educational maths video on comparison bar model for subtraction #matholia #math #singaporemath #comparison #barmodel #subtraction New videos added daily! Subscribe here: Learning Targets: I can use bar models to explain comparing for addition. I can draw pictures to show addition. I can explain that subtracting two numbers makes a smaller number. I can solve subtraction problems. For more maths videos for kids and loads of interactive content, visit matholia.com. This video lesson is taken from Matholia.com – a world-class online learning resource for K-6 mathematics. Our international curriculum covers a comprehensive range of topics and concepts using the Singapore's teaching approach. Concepts are presented through Concrete, Pictorial, Abstract (CPA) approach. Resources available include dynamic practice, instructional videos, ebooks, interactive tools and progress tracking and recording – all adopting the Singapore pedagogy.