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Teacherflix
6 Views · 3 years ago

For Free Practice Go To: http://[a]www.ilearn.com%2Ffractions[/a]

iLearn provides professionally designed math instruction for all markets, including home, K-12, and college. Our instructional programs combine the best scientifically-designed curriculum with state-of-the art delivery systems. Our specialty is providing easy-to-use, highly effective support, for students who have difficulty learning math. It’s the easiest and fastest way to understand math and master math procedures.

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If you prefer to read, rather than watch this video, here’s the transcript:

Title: Multiplying Fractions and Whole Numbers - Fast And Easy Math Learning Videos

When we multiply whole numbers, we can show the multiplication using an array like the one shown here. This array shows the multiplication, 2 times 3.
The array is two blocks tall and three blocks wide.
We can show multiplication of a fraction times a whole number using the same kind of array.
Let’s change the first factor in this multiplication to a fraction.
Here we have the fraction 3 halves times the whole number 3. To show the fraction 3 halves, we start by dividing each whole unit on this side into halves, like this.
We show 3 halves here.
We show the whole number 3 here.
Now we draw the array.
We have three halves here, another three halves here, and three more halves here.
We can show that using repeated addition like this.
When we do the addition, we get 9 halves. That means that 3 halves times 3 is 9 halves.
Another example. Two times one third.
Here we have 2 blocks tall times one third of a block wide.
This can also be written as repeated addition. This time, we have the fraction one third, two times.
We write that like this.
One third plus one third.
We know this is equal to 2 thirds.
So, 2 times one third is two thirds.
Another example.
Six fifths times 4. We write this as repeated addition like this.
When we add, we get 24 fifths.
So six fifths times 4 is 24 fifths.
You probably noticed a pattern here. When we do the repeated addition in each case, the result of adding the numerators is the same result as multiplying the numerator of the fraction by the whole number.
Here, we added the numerator three, three times, and got 9.
That’s the same as multiplying 3 times 3 which is also nine.
Here, we added the numerator one, two times, and got 2.
That’s the same as multiplying 1 times 2, which is also 2.
Here, we added the numerator 6, four times and got 24.
That’s the same as multiplying 6 times 4, which is also 24.
So, to multiply fractions, we don’t have to do the repeated addition, we can just multiply the numerator times the whole number.
That gives us the numerator of the result.
The denominator stays the same.
Here’s an example. Four times three fifths. We multiply the numerator, which is three, times the whole number four, which gives us a numerator of 12.
And we keep the denominator.
So 4 times 3 fifths is 12 fifths.
Last example. Two fifths times 3. We multiply the numerator, 2, times the whole number 3, which gives us a numerator of 6, and the denominator stays the same.
The result is 6 fifths.
In the remainder of this lesson you’ll multiply whole numbers and fractions like these.

http://[a]www.ilearn.com%2Ffractions[/a]

https://youtu.be/BV-T6b7S9dc

Teacherflix
10 Views · 2 years ago

#mathematicstutorial #precalculus

Teacherflix
4 Views · 2 years ago

#mathematicstutorial#precalculus

Teacherflix
3 Views · 2 years ago

This video has been produced as part of the iTech project, co-financed by the Erasmus + programme of the European Union. Project n°: 2017-1-FR02-KA205-012764.

The content of this publication does not reflect the official opinion of the European Union. Responsibility for the information and views expressed in the therein lies entirely with the author(s).

Teacherflix
9 Views · 11 months ago

Iván no puede levantarse de la cama, parece que tiene fiebre. Su madre llama a su colegio para avisar y tiene una conversación con el profesor.

En este nuevo vídeo encontrarás un montón de vocabulario de la vida cotidiana, diálogos y conversaciones.

Ya es hora de practicar un poco lo aprendido, conversación en español.

Teacherflix
2 Views · 11 months ago

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Teacherflix
3 Views · 2 years ago

Learn how to avoid run-on sentences and fragments with Kelsey!

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Teacherflix
2 Views · 11 months ago

*Click CC to turn on subtitles in English to follow along*

See original version (without pop ups) here:
https://www.youtube.com/watch?v=BHWwgBk7ZjU

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Teacherflix
5 Views · 3 years ago

How we can add numbers going across as a number sentence, or down as a stacked equation. Using pictures and models to write addition problems and find a sum. Word problems are included as examples in this lesson.

Grade 1 Math Playlist
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Teacherflix
5 Views · 3 years ago

In this video, you will learn how to multiply numbers. Two digit numbers, three digit numbers to two digit numbers.

I'm glad to know your opinions, suggestions and thoughts just comment down below.
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I hope you learned something.
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Thanks for watching
God bless!

Teacherflix
5 Views · 3 years ago

Definition, Basic & History of Mathematics | Educational Video For Kids | Learn Math #mathematics

Dear Viewers,
Welcome to the official channel Thinkbetter Education. Being digitally empowered is the new way of life, and at Thinkbetter Education, we wholeheartedly embrace this notion. We believe that e-learning makes education an interactive, engaging and fun activity, thereby helping in higher and long-term knowledge retention. Our channel consists of e-learning videos for Kindergarten, General Knowledge, Information Technology and much more. The content of videos will be helpful to all students. Please subscribe to our channel "Thinkbetter Education ", and see diverse videos. Thanks for watching our videos and for hitting "subscribe" button.

Teacherflix
2 Views · 11 months ago

Baby is visiting his grandpa on the farm and having so much fun learning about all the animals and the sounds that they make! Sing along!
https://www.youtube.com/c/Coco....melon?sub_confirmati

Lyrics:

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a horse
E-I-E-I-O!
With a neigh neigh here
And a neigh neigh there
Here a neigh, there a neigh,
Everywhere a neigh neigh!
Old MacDonald had a farm
E-I-E-I-O!

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a cow
E-I-E-I-O!
With a moo moo here
And a moo moo there
Here a moo, there a moo,
Everywhere a moo moo!
Old MacDonald had a farm
E-I-E-I-O!

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a pig
E-I-E-I-O!
With an oink oink here
And an oink oink there
Here an oink, there an oink,
Everywhere an oink oink!
Old MacDonald had a farm
E-I-E-I-O!

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a sheep
E-I-E-I-O!
With a baa baa here
And a baa baa there
Here a baa, there a baa,
Everywhere a baa baa!
Old MacDonald had a farm
E-I-E-I-O!

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a chicken
E-I-E-I-O!
With a cluck cluck here
And a cluck cluck there
Here a cluck, there a cluck,
Everywhere a cluck cluck!
Old MacDonald had a farm
E-I-E-I-O!

Old MacDonald had a farm
E-I-E-I-O!
And on this farm he had a duck
E-I-E-I-O!
With a quack quack here
And a quack quack there
Here a quack, there a quack,
Everywhere a quack quack!
Old Macdonald had a farm
E-I-E-I-O!

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Teacherflix
5 Views · 2 years ago

Learn about the landmarks, culture, and fun facts of the Midwest region of the U.S.A.!
We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you’d like us to cover any additional topics, please let us know.
For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

Teacherflix
7 Views · 3 years ago

Welcome to Multiplying Three Fractions with Mr. J! Need help with how to multiply three fractions? You're in the right place!

Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with multiplying three fractions. Mr. J will go through three fraction multiplication examples and explain how to multiply three fractions.

✅ Multiplying Fractions Using Cancellation:
https://youtu.be/2pEqgSbZSW0

✅ Multiplying Two Fractions:
https://youtu.be/alstJ37BoZo

✅ Improper Fractions to Mixed Numbers:
https://youtu.be/EpXCr2iax5E

✅ Mixed Numbers to Improper Fractions:
https://youtu.be/96NOYcnmThU

✅ Simplifying Fractions:
https://youtu.be/oFVzcnJfYkg

✅ Plus many more... Just search what topic you are looking for + "with Mr. J" (for example, "adding fractions with Mr. J".

About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.

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Email: math5.mrj@gmail.com

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Hopefully this video is what you're looking for when it comes to multiplying three fractions.

Teacherflix
5 Views · 2 years ago

The MAD is the average distance of all of the elements in a data set from the mean of the same data set
You can think of it as how far each piece of information is from the average
If you look at MAD you have the mean which is the average, the absolute value, and deviation.
The MAD indicates how spread out your data set is.
A large MAD indicates a data set more spread out relative to the mean.
A small MAD indicates a data set less spread out relative to the mean.

This video helps with the following Math Standard
MGSE9-12.S.ID.2 Use statistics appropriate to the shape of the data distribution to compare center
(median, mean) and spread (interquartile range, mean absolute deviation, standard deviation) of
two or more different data sets.


You may also enjoy ...
Mean Median Mode and Range
https://youtu.be/2N7na6aBvpk

Teacherflix
4 Views · 2 years ago

Use this video to help guide you through your reading assignment for Sept. 3.

Teacherflix
6 Views · 10 months ago

Watch this video in English: https://www.youtube.com/watch?v=SlPA6mE8roM

Teresa Garcia estaba frustrada. Su español era mucho mejor que su inglés, y eso le impedía comunicarse con los maestros de sus hijos. Ella no estaba sola. En el distrito escolar de Federal Way, al norte de Tacoma, Washington, el 18 por ciento de los 22,500 estudiantes son hablantes nativos de español. En total, los estudiantes en el distrito diverso hablan 118 idiomas diferentes. "No podría apoyar a mis hijos de la mejor manera que se merecen porque no podía hablar inglés. Sé que muchas familias necesitan esta información en su idioma materno para apoyar a sus hijos ", explica García. García y otros padres trabajaron con el distrito para cambiar la forma en que las escuelas se comunican con las familias y para asegurar que la información se traduzca a varios idiomas. Ella también presionó a la legislatura estatal para aumentar la educación bilingüe en todo el estado. "El consejo más importante que puedo dar a cualquier padre", dice García, es no tener miedo de hablar. No sientas miedo de preguntar sobre lo que necesitas. No sientas miedo de ir a la escuela y hablar tu idioma ".

Teacherflix
7 Views · 2 years ago

How do thunderstorms form? In this video, I will cover the basics of these exciting storms.Here is how a thunderstorm forms
Step 1 Warm moist air is heated and begins to rise upward.
Step 2 As this warm air rises it begins to cool, condenses and begins to form clouds
Step 3 This warm air will continue to rise and will encounter cold air which will cool the moisture in the clouds and ice may form
Step 4 Eventually the cooled moisture and ice will begin to fall to the earth This action creates a downdraft
5. The updrafts continue feeding warm humid air and the falling moisture create downdrafts. This creates convection currents. You can see what convection currents look like. The warm water is in red and the cool water is blue.
These convection currents create the most violent stage of the thunderstorm
Lightning and strong winds are produced
6. Eventually the downdrafts will stop the updrafts of warm air
7 When the warm moist air is cut off the storm begins to dye off

There are three main types of thunderstorms; orographic, air mass, and frontal.

Teacherflix
5 Views · 3 years ago

How to solve two-step equations with signed fractions




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