Math
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In this lesson, you will learn how to write an algebra function f(x)=
▶ Free Practice Worksheet: LINK
Tags: write a function, algebra function, math function, f(x), f of x, function graph, word problems, relation and function, input, output, write an equation
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Let's gain some practice with adding fractions with unlike denominators!
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Learning Standards (4th Grade Number and Operations Fractions):
Extend understanding of fraction equivalence and ordering. Understand decimal notation for fractions, and compare decimal fractions.
4.NF.C.5
Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.2 For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100.
How can I practice 4th grade common core math?
What are equivalent fractions?
How can I Express a fraction with denominator 10 as an equivalent fraction with denominator 100?
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Our lessons are perfect for flipped classroom math teachers and students. This lesson is aligned with the common core learning standards for math and the SAT math curriculum as well.
MashUp Math is a great free resource for math students, parents, and teachers. Our lessons are a great resource for struggling students, flipped classroom educators, and homeschool math students.
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re a student with a unique learning style or learning styles—like Visual Auditory Learning! Or if you’re tired of math games and are more interested in an easy-to-follow tutorial, check us out and learn math with us. No matter your school’s standards of learning, our YouTube Math Videos Lessons will work for you!
On this lesson, you will learn how to translate and convert words into algebraic expressions and how to translate algebraic expressions and equations into words!
What is difference? What is sum? What is product? What is quotient?
Join us as we explore the ins-and-outs of translating algebraic expressions and equations into words :) For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)
This lesson answers the questions: How do I write an algebraic expression in words? How do I translate a verbal expression? How do I translate a verbal equation? How do I model a function in words?
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On this lesson you will learn how to find the area of a rectangle and the perimeter of a rectangle using the area of rectangle formula and the perimeter of rectangle formula while solving real world area and perimeter examples.
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This lesson answers the questions: What is area? What is perimeter? How do I find the area of a rectangle? How do I find the perimeter of a rectangle? How do I find length and width?
Our lessons are perfect for flipped classroom math teachers and students. This lesson is aligned with the common core learning standards for math and the SAT math curriculum as well.
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In this lesson, we will work through a PEMDAS example (also known as an order of operations example) where you have to evaluate an expression.
Tags: PEMDAS example, order of operations example, evaluate expression, evaluate each expression, pemdas examples with answers, order of operations example problems, order of operations math examples, examples of pemdas problems
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In this lesson, you will learn how to convert decimals into fractions without a decimal to fraction chart or a decimal to fraction calculator using an easy 3-step method!
How to convert a decimal to fraction without a calculator? What is the difference between a decimal and a fraction?
★ Want more FREE weekly math videos? Subscribe Now: http://bit.ly/1OVJnyh
★★ Why Math? Download YOUR Free eBook and sign-up for our FREE weekly newsletter: http://www.mashupmath.com/resources/ will learn how to find the inverse of a function algebraically and graphically as we work through finding the inverse of a function examples!
Key Questions: What is the inverse of a function? How can I find the inverse of a function algebraically? Are there any inverse of a function tricks to make the process easier?
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This video is for math teachers looking for an effective procedural method for teaching this subject.
Learn how to write numbers in standard form with decimals and without. This lesson includes practice problems and a free worksheet.
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Join us on this special lesson where you will learn how to calculate slugging percentage, how to calculate batting average, and how to calculate on base percentage featuring Chipper Jones.
Be sure to tweet this lesson to Chipper @RealCJ10 !!!
This lesson answers the questions: How do I find on base percentage? How do I find batting average? How do I find slugging percentage? How do I find total bases? Why is Chipper Jones the man!? How do I find OBP? How do I find AVG? How do I find SLG? How is slugging percentage calculated? How is on base percentage calculated?
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This video shares a fun activity that teachers can use to help their students to understand how to find the area and perimeter of a rectangle and square using cheez-it crackers.
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Looking for area and perimeter fun activities? How about area and perimeter activities for middle school students? This exploratory, hands-on cheez it lesson may be what you're looking for.
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MashUp Math is a great free resource for math students, parents, and teachers. Our lessons are a great resource for struggling students, flipped classroom educators, and homeschool math students. Learn more about us at www.MashUpMath.com
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Happy National Pi Day! Get your free, printable Happy Pi Day infographic that goes along with this video here: https://bit.ly/2tvNZHT
Need some Pi Day activities or ideas? Check out our brand new Pi Day Video shares some awesome National Pi Day fun facts to share with your kids on March 14th.
If you could use some Pi Day 2019 activities to share with your kids, check out our infographic that shares some of the coolest and most interesting National Pi Day fun facts ever.
Your kids will learn answers to questions like:
1.) What is the earliest recorded reference to Pi?
2.) What does the Pi symbol mean?
3.) Who was the first person to use the Pi symbol?
4.) Where and when was Pi Day first celebrated?
5.) Why do we celebrate Pi Day?
6.) What famous people are born on Pi Day?
7.) Do most Americans prefer pie or cake?
Download your free Pi Day infographic:
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Are you looking for a quick explanation of Fractional Exponents and how to express exponents and roots together!
This Fractional Exponents video lesson includes a free lesson guide and worksheet with an answer key. Click the links below to get yours:
★Get Your Free Lesson Guide: https://mashupmath.com/blog/fr....actional-exponents-w
★Get Your Free Fractional Exponents Worksheet: https://mashupmath.com/blog/fr....actional-exponents-w
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On this lesson, you will explore ratios and unit rates in math examples that apply to the real world AND you will learn to solve several examples and practice problems. Let's do this!
Join us as we explore, conceptualize, and evaluate unit rates using proportional relationships in real-world situations. For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)
This lesson answers the questions: What is a unit rate? What is a unit price? How do I set up a proportion? How do I cross multiply? What is a ratio?
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Why are timed math drills bad for kids? And how do timed math drills promote math anxiety?
Let's explore the research of Stanford Professor Jo Boaler, the author of Mathematical Mindsets, concerning why timed math tests amplify math anxiety and turn students, especially girls, away from math. To reform math education, we need to shift the focus to a growth mindset for math and onto achieving deep mathematical understanding.
BLOG: Are Timed Math Tests Harmful to Students? http://bit.ly/2bl1Ryc
This presentation was made using Adobe Spark.
★Learn more about the work of Jo Boaler: http://www.youcubed.org
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Image Credit: Emojis provided free by http://emojione.com
Jo Boaler: Stanford researcher, professor of math education and author of the acclaimed book, Mathematical Mindsets.
Math anxiety has now been recorded in students as young as five, and timed tests are a major cause of this debilitating, often lifelong condition.
Timed tests evoke such strong emotions that students often come to believe that being fast with math facts is the essence of mathematics.
This misguided emphasis on speed and memorization has resulted in high numbers of students dropping out of mathematics.
Brain research shows us that under the stress of time pressure, working memory can become blocked, leaving students unable to retrieve what they already know.
The blocking of the working memory and associated anxiety is particularly common among higher-achieving students and girls.
When schools make learning math an anxiety-provoking experience, we turn students away.
The best way to learn math facts is to through mathematical activities that focus understanding number relationships.
This authentic understanding is best achieved through taking the time to think deeply about number strategies. which takes time.
Yet, many people believe that mathematics is only about calculating -- and that the best mathematics thinkers are those who can calculate the fastest.
In truth, skilled mathematicians are often slow with math, because they take the time to think carefully and deeply about mathematics.
We need our students to become powerful thinkers
who can make connections, think logically, and solve complex problems.
To achieve this goal, we must shift the focus of math education away rapid calculation and towards deep mathematical thinking and understanding
This movement in education reform is gaining momentum and your input helps. Please join the conversation and share your thoughts in the comments.
You can learn more about the supporting research and the work of Jo Boaler at YouCubed.org
Our lessons are perfect for flipped classroom math teachers and students. This lesson is aligned with the common core learning standards for math and the SAT math curriculum as well.
MashUp Math is a great free resource for math students, parents, and teachers. Our lessons are a great resource for struggling students, flipped classroom educators, and homeschool math students.
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Our Mission: MashUp Math is our creative solution to reviving students' passion and interest for learning mathematics. As young educators, we know that all students learn math differently and that a one-size-fits-all approach is simply ineffective. The idea that the ability to understand mathematics is reserved for a select few did not sit well with us.
In addition to sharing free teacher resources (which are teacher created resources) in the form of teacher worksheets, we share new YouTube math videos every week that help math teachers and students to better understand mathematics and the common core. Our lessons can be aligned with the common core standards for common core math and are immensely popular with flipped learning educators and anyone experimenting with flipped classroom learning.
As educators, we know what it takes to be a super math teacher and that we can’t always do it alone. In addition to our cool math videos, we share articles, blogs, inspirational quotes, teacher math worksheets, and math worksheets.
Many of our users serve as a special education teacher and use our cool videos to support their special education students with special needs. Our free online math lessons are also high adaptable to your homeschool curriculum and should be added to your list of free homeschool resources.
In this lesson, we explore why the sum or product of two rational numbers is rational; that the sum of a rational number and an irrational number is irrational; and that the product of a nonzero rational number and an irrational number is irrational.
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This lesson answers the questions: What is a rational number? What is an irrational number? What is the sum of two rational numbers? What is the product of two rational numbers? What is the sum of a rational and irrational number? What is the product of rational and irrational number?
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You can access the PDF guide that accompanies this lesson here: http://mashupmath.com/resources/
On this lesson, you will learn how to use the exponential growth formula and the exponential decay formula in the context of a zombie outbreak! You will visually explore the properties of exponential functions and exponential equations, the graphs of exponential functions, exponential growth and decay, and the zombie apocalypse. For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)
This lesson answers the questions: What is an exponential function? How do I graph an exponential function? Why do exponential functions always pass through (0,1)? Why is it called patient zero? How do I evaluate an exponential function? How do I graph an exponential function? How do I graph an exponential equation? How long would the zombie apocalypse take? What is the math behind the walking dead? How long does it take for people to turn into zombies? How do I evaluate logs? How do I calculate population growth? How do I find population growth?
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In this lesson, you will learn how to find the mean, find the median, find mode, and calculate range of a data set.
▶ Free Practice Worksheet: https://www.mashupmath.com/blo....g/mean-median-mode-r
Tags: mean median mode range, central tendency, find the mean, find the median, find mode, calculate range, data set
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In this lesson, you will learn how to use the Pythagoras Theorem Formula (the Pythagorean Theorem) to solve problems involving right triangles with several pythagorean theorem examples.
▶ Free Practice Worksheet: LINK
Tags: Pythagoras theorem formula, Pythagorean theorem, right triangles, calculate pythagorean theorem, pythagoras theorem is, pythagoras formula, pythagorean theorem examples, pythagorean theorem equation, pathogen theorem, pythagorean theorem triples, pythagorean theorem triangle, pythagorean theorem right triangle
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Working on math riddles and brain teasers is a great way to sharpen your critical thinking and problem-solving skills. While these math riddles may seem simple at first glance, most people—even math nerds!—find themselves completely stumped! Are you up for the challenge?
Get the PDF Worksheet and Answer to the Bonus Puzzle: http://bit.ly/2Epkb5p
TIMESTAMPS: JUMP TO A MATH RIDDLE:
1.) Truth or Square? 0:14
2.) How Old is Lucy? 0:59
3.) Triple Threat! 1:49
4.) Matchstick Mayhem! 2:29
5.) The In-Between 3:35
6.) Which Weighs More? 4:05
7.) Big Spender! 4:40
8.) Mystery Parking! 5:53
9.) Cuppla' Coins 6:36
10.) Pascal's Triangle 7:26
Bonus: 8:15
#mathgames #mathtricks #mathriddles
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On this lesson, you will learn how to translate words into algebraic expressions and how to translate algebraic expressions into words!
Not sure of when to use parenthesis? Wondering what a switch word is? Perplexed by seeing the alphabet in math? We got you on this one!
Join us as we explore the ins-and-outs of translating algebraic expressions and equations into words :) For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)
This lesson answers the questions: How do I write an algebraic expression in words? How do I translate a verbal expression? How do I translate a verbal equation? How do I model a function in words?
Be sure to join our mailing list at http://www.mashupmath.com
On this intro to slope lesson, you will learn everything there is to know about finding the slope of a line including the types of slope: positive, negative, and undefined. This lesson dives into the meaning of slope relative to a lines steepness and direction.
In the lesson, we explore the questions: How do I graph a linear function? How do I find the slope of a line? How do I use the slope formula? What is the difference between a positive slope and a negative slope? How do I simplify slope?
