Both addition and subtraction have to do with parts and a total. We can draw a bar model to illustrate addition and subtraction equations, and vice versa: write various addition and subtraction sentences from the given bar model. Secondly in this lesson we look at terminology related to addition and subtraction: addend, sum, minuend, subtrahend, and difference. These are tied in with simple expressions and equations. See more videos for 5th grade math at
قد يعجبك أيضًا
Shapes, Colors, & Music by CoComelon
Mighty Little Bheem | Netflix Jr.
Princess Songs and Nursery Rhymes for Babies - CoComelon Kids Songs
March 2024 KIDS Songs from LooLoo Kids
ABC Videos: Write the Letter - Alphabet Writing Lessons for Children
CoComelon | Netflix Jr
Year3 English
Popular Compilations by CoComelon
ABCs, 123s, and MORE with Sesame Street and The Children's Kingdom Nursery Rhymes
Introduction to Artificial Intelligence (AI)
Halloween Songs For Kids - CoComelon
Summer Songs for Babies! CoComelon Summertime
Year7 German
English Learning Videos!
Excel Basics for Data Analysis
Zoobees Cartoon Nursery Rhymes for Kids & Videos for Toddlers
Songs & Music Videos for Kids 🎶 Netflix Jr
Netflix Jr. Trailers
Counting 1 - 20
Classic 2D Nursery Rhymes by CoComelon
Fruits & Vegetables with Sesame Street and Bounce Patrol! 🍎🍇🌽🥕
This is the Way Song! CoComelon Nursery Rhyme Mix
Bedtime Stories for Kids
Best Educational Videos for Kids and Toddlers
التعليقات
10 تعليق
In this second part, we tackle two word problems more. The first one involves a ratio and a difference between two quantities. The second one involves fractional parts, a change in the situation, and a given ratio. The first part of the lesson can be found here:
In this second part, we tackle two word problems more. The first one involves a ratio and a difference between two quantities. The second one involves fractional parts, a change in the situation, and a given ratio. The first part of the lesson can be found here:
I solve two word problems that involve ratios, each time with the help of a bar model or diagram - Singapore Math style. The bar or block model is incredibly helpful for these situations and makes the problem solving a breeze.
I solve two word problems that involve ratios, each time with the help of a bar model or diagram - Singapore Math style. The bar or block model is incredibly helpful for these situations and makes the problem solving a breeze.
This is a multi-step math word problem. I make a flowchart for it, to show the solution steps. And then of course we solve the problem, with the help of a bar model. :) Here are more videos of mine that focus on problem solving:
This is a multi-step math word problem. I make a flowchart for it, to show the solution steps. And then of course we solve the problem, with the help of a bar model. :) Here are more videos of mine that focus on problem solving:
I solve this math word problem using a bar mode (Singapore math style): One rake is $5.60 more than the other, and together they cost $22.70. How much does the cheaper rake cost?
I solve this math word problem using a bar mode (Singapore math style): One rake is $5.60 more than the other, and together they cost $22.70. How much does the cheaper rake cost?
I solve this math word problem, using a bar (block) model "Singapore style": John spent 3/10 of his money, and had $45.57 left. How much did he have initially?
I solve this math word problem, using a bar (block) model "Singapore style": John spent 3/10 of his money, and had $45.57 left. How much did he have initially?