On this lesson, you will learn how to perform geometry rotations of 90 degrees, 180 degrees, 270 degrees, and 360 degrees clockwise and counter clockwise and visually explore how to rotate a point, line segment, and figure in the coordinate plane. For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)

Download the free rotations PDF lesson guide: http://bit.ly/2kuHyP3

This lesson answers the questions: How do I rotate a figure 90 degrees? How do I rotate a figure 180 degrees? How do I rotate a figure 270 degrees? What is a rotation? What is the difference between clockwise and counterclockwise rotations?

Be sure to join our mailing list at http://www.mashupmath.com

GeoGebra Geometry is one of the five apps in calculator Suite
https://www.geogebra.org/calculator

This video is a selected video from the Asynchronous Online Course - “Expanding the Curriculum with the Geogebra Application”.

The course (for 3 Graduate Credits) will be offered by Adams State University for just under $300.

The next session will begin in June.

If you would like to be included in the next cohort please fill out the following form.

https://docs.google.com/forms/....d/e/1FAIpQLSfyhfnfNe

For this week's Show and Tell, Simone brings the Makey Makey invention kit to the office to teach Norm how to turn everyday items into keyboards and game controllers. High fives and furious banana slapping contests ensue. Just another day at the Tested office!

Shot by Gunther Kirsch and edited by Casey Redmon

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This is a video to show you how to create a simple pressure switch to be used with your Makey Makey projects.

In this video, you will learn how to order negative numbers using a number line!

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Find out what you will be doing and learning in the Geometry course!
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.
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Learn how to use parentheses in your writing.

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Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Learn the difference between a pure substance and a mixture. A pure substance can be an element or a compound. A mixture can be homogeneous or heterogeneous.
In the video, I cover pure substances vs mixtures examples. Along with the differences between pure substances and mixtures.
More on Pure Substance and Mixture
http://www.moomoomathblog.com/....2022/06/types-of-sol

For more Math help visit our website
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Join Kids Academy in singing a new catchy tune about the awesome Talented and Gifted app! Are you good at singing popular songs, dancing, playing football, reciting poems or drawing? Do you have any other special talents or superpowers? Then this song is about you. Every child is talented and unique in their own way, and the Talented & Gifted app is designed to allow each and every kid uncover and develop their mind-blowing potential.

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This general chemistry video tutorial focuses on avogadro's number and how it's used to convert moles to atoms. This video also shows you how to calculate the molar mass of a compound and how to convert from grams to moles. This video contains plenty of examples, notes, and practice problems that you help you complete your next worksheet assignment.

Introduction to Moles:
https://www.youtube.com/watch?v=EowJsC7phzw

How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4

How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw

How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U

Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI

Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q

_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk

Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8

How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk

Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps

Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI

_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo

Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00

Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ

Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og

Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4

_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE

Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw

Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig

Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI

Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This chemistry video tutorial shows you how to identify the limiting reagent and excess reactant. It shows you how to perform stoichiometric calculations and how to calculate percent yield. This video contains plenty of examples and practice problems with answers / solutions to help you complete your next worksheet assignment or help you pass your next chemistry test / exam.

Introduction to Moles:
https://www.youtube.com/watch?v=EowJsC7phzw

How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4

How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw

How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U

Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI

Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q

_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk

Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8

How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk

Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps

Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI

_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo

Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00

Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ

Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og

Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4

_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE

Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw

Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig

Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI

Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This physics video tutorial explains the concept of centripetal force and acceleration in uniform circular motion. This video also covers the law of universal gravitation, weightlessness, banked curves with friction, kepler's third law of planetary motion and other stuff. This video contains plenty of examples and practice problems.

Centripetal Acceleration:
https://www.youtube.com/watch?v=ZbLirQuT9uU

What Is a Centripetal Force?
https://www.youtube.com/watch?v=SQX22VVmRPs

Centripetal Force Physics Problems:
https://www.youtube.com/watch?v=ZZx3mYNk2wg

Tetherball Physics Problems:
https://www.youtube.com/watch?v=G0RikmNonoU

Tension Force - Vertical Circle:
https://www.youtube.com/watch?v=K9zIjUeI32k

_______________________________
Static Friction & Centripetal Force:
https://www.youtube.com/watch?v=dMgyy95uJUg

Normal Force on a Hill:
https://www.youtube.com/watch?v=Ec6btKP4qfg

Banked Turn Physics Problems:
https://www.youtube.com/watch?v=FWXT-IzgbP0

Non-Uniform Circular Motion:
https://www.youtube.com/watch?v=XlvD5_0FVSc

Gravitational Force:
https://www.youtube.com/watch?v=Ep1jIhHdf2A

______________________________
Universal Law of Gravitation:
https://www.youtube.com/watch?v=8CykJ3NgBQs

Gravitational Acceleration:
https://www.youtube.com/watch?v=kubaJtXz0c8

Gravitational Field Strength:
https://www.youtube.com/watch?v=8AUljAd_AyE

Satellite Speed:
https://www.youtube.com/watch?v=QIaAleG0Eb4

Kepler's Third Law of Motion:
https://www.youtube.com/watch?v=CCsbSq9wlyI

____________________________________
Kinetic Energy and Potential Energy:
https://www.youtube.com/watch?v=DyaVgHGssos

Work, Energy, and Power:
https://www.youtube.com/watch?v=_MR1Dp8-F8w

Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html

This calculus video tutorial explains how to find the integral of lnx using integration by parts.

Calculus 1 Final Exam Review: https://www.youtube.com/watch?v=WmBzmHru78w
Full-Length Exam Videos: https://www.patreon.com/MathScienceTutor
Calculus Video Playlists: https://www.video-tutor.net/
_______________________________________________________________________________________
Integration & Antiderivatives: https://www.youtube.com/watch?v=6WUjbJEeJwM
Calculus 1 - Derivatives: https://www.youtube.com/watch?v=5yfh5cf4-0w
Integral of 1/Sqrt(x): https://www.youtube.com/watch?v=bdeCv9fhIAo
Integral of |x|: https://www.youtube.com/watch?v=X2OYT2vByPQ
Integral of Cos(2x): https://www.youtube.com/watch?v=cCdj0uy0v80
Integral of Cos^2(x): https://www.youtube.com/watch?v=Qjq5Yg39ZAs
Integral of Sin^2(x): https://www.youtube.com/watch?v=CZz41N9yuMg
Integral of Sin^4(x): https://www.youtube.com/watch?v=mm5dWsivGUI
Integral of Tan^2(x): https://www.youtube.com/watch?v=FcNNM0jTC5g
_____________________________________________________________________________________
U-Substitution Integration: https://www.youtube.com/watch?v=sdYdnpYn-1o
Integral of 1/e^x: https://www.youtube.com/watch?v=LZf8mMxE3l4
Integral of ln(x)/x: https://www.youtube.com/watch?v=4oqOz2Q_zPQ
Integral of 1/(1+e^x): https://www.youtube.com/watch?v=b2--C4XoENg
Integral of Tan(x): https://www.youtube.com/watch?v=8TOEBQE0zvo
Integral of Sec(x): https://www.youtube.com/watch?v=JqLLL3CV910
Integral of Sin(x)Cos(x): https://www.youtube.com/watch?v=4kFA1B5rqfk
Integral of x/sqrt(1-x^2): https://www.youtube.com/watch?v=PFapCTLX4C4
Integral of x/sqrt(x+1): https://www.youtube.com/watch?v=gthCxSrFdds
______________________________________________________________________________________
Integration By Parts Technique: https://www.youtube.com/watch?v=sWSLLO3DS1I
Integral of xe^x: https://www.youtube.com/watch?v=kUlK-ZIloeI
Integral of e^x Sinx: https://www.youtube.com/watch?v=2JKPTCBaI4w
Integral of ln(x): https://www.youtube.com/watch?v=M_fWpxC2x8M
Integral of (lnx)^2: https://www.youtube.com/watch?v=Jmb91aClK8E
Integral of ln(x)/x^2: https://www.youtube.com/watch?v=h0ClXW2GlDI
Integral of ArcSin(x): https://www.youtube.com/watch?v=qwHhwdvTGdY
Integral of e^[sqrt(x)]: https://www.youtube.com/watch?v=9XBL54j-3Eg
Integral of Sin(lnx): https://www.youtube.com/watch?v=r2zyTfXyYMc
Integral of Sec^3(x): https://www.youtube.com/watch?v=BtXLwxBygV0
_____________________________________________________________________________________
Trigonometric Integrals: https://www.youtube.com/watch?v=3pXALn2ovIE
Integral of Sin^3(x): https://www.youtube.com/watch?v=AaEip3kJ5Gc
Integral of Sin^5(x): https://www.youtube.com/watch?v=HKVbd9S5Tug
Integral of Tan^3(x): https://www.youtube.com/watch?v=uSckYspuqUg
Integral of Tan^4(x): https://www.youtube.com/watch?v=WowgFePtPOk
Integral of Tan^5(x): https://www.youtube.com/watch?v=-2Q7MSyYo70
Integral of Cos^3(x): https://www.youtube.com/watch?v=Pf7gQVhGCE0
_____________________________________________________________________________________
Trigonometric Substitution: https://www.youtube.com/watch?v=ocgjfF2AboA
Integral of 1/(1+x^2): https://www.youtube.com/watch?v=b7kePAuqU3I
Integral of x^2/(x^2 + 1): https://www.youtube.com/watch?v=INuNfCW9ZPo
Integral of 1/sqrt(1-x^2): https://www.youtube.com/watch?v=9AvyXgfNN9E

This physics video tutorial explains how to solve many centripetal force problems that cover topics such as the tension force in a horizontal circle or the maximum speed of a ball that a rope can support without breaking. This video only contains examples and practice problems on uniform circular motion where the speed of an object is constant while traveling in a circle.

Centripetal Acceleration:
https://www.youtube.com/watch?v=ZbLirQuT9uU

What Is a Centripetal Force?
https://www.youtube.com/watch?v=SQX22VVmRPs

Centripetal Force Physics Problems:
https://www.youtube.com/watch?v=ZZx3mYNk2wg

Tetherball Physics Problems:
https://www.youtube.com/watch?v=G0RikmNonoU

Tension Force - Vertical Circle:
https://www.youtube.com/watch?v=K9zIjUeI32k

_______________________________
Static Friction & Centripetal Force:
https://www.youtube.com/watch?v=dMgyy95uJUg

Normal Force on a Hill:
https://www.youtube.com/watch?v=Ec6btKP4qfg

Banked Turn Physics Problems:
https://www.youtube.com/watch?v=FWXT-IzgbP0

Non-Uniform Circular Motion:
https://www.youtube.com/watch?v=XlvD5_0FVSc

Gravitational Force:
https://www.youtube.com/watch?v=Ep1jIhHdf2A

______________________________
Circular Motion Review:
https://www.youtube.com/watch?v=_psIWtPBHzA

Kinetic Energy and Potential Energy:
https://www.youtube.com/watch?v=DyaVgHGssos

Work, Energy, and Power:
https://www.youtube.com/watch?v=_MR1Dp8-F8w

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc

Faction: The German Army

The First World War

Germany was recognised as having the most efficient army in the world. It utilized mass conscription for short-term military service followed by a longer period in reserves.

Emphasis was placed on high quality training while maintaining a high number of experienced senior officers.


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Get your copy of Simple History: World War I today!

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Credit:

Narrator:

Bryan 'Lazlo' Beauregard


Animation:
Daniel Turner

Artwork:
Daniel turner


Music Credit

Ross Bugden- 'Drive'

‘Creative Commons Attribution 4.0 International License’.

Sources: http://spartacus-educational.com/FWWinGermany.htm

Pictures: Wikimedia Commons (Public Domain)

For the best selling history themed tabletop games head over to warlord games and check out the Naval warfare in the Black Seas series! http://store.warlordgames.com/?aff=SimpleHistory

The Buccaneers.
Though today the term is simply used as another name for Pirates, in the early days of piracy it referred to a very separate and distinct group of sea faring bandits.

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Credit:
Created by Daniel Turner
Script: Conan White
Narrator:

Chris Kane
https://vocalforge.com/

Music Credit:
Celtic Impulse - Celtic by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/r....oyalty-free/index.ht
Artist: http://incompetech.com/


Sources:

The Buccaneer's Realm: Pirate Life on the Spanish Main, 1674-1688
By Benerson Little

Memoirs of a Buccaneer: Dampier's New Voyage Round the World, 1697
By William Dampier

Buccaneers of the Caribbean: How Piracy Forged an Empire
By Jon Latimer

A New Voyage Round the World: The Journal of an English Buccaneer