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Daily revision 3 simple present or simple past tense|#Englishgrammar #tense #語法 #温習 #動詞 #revision
Daily revision 3 simple present or simple past tense|#Englishgrammar #tense #語法 #温習 #動詞 #revision Teacherflix 255 Views • 2 years ago

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Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享,鼓勵我們分享更多有用又有趣的知識。
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Welcome to watch our videos
歡迎觀看我們所創作的的其他影片
1)Basic Conversation 會話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

2) Grammar 語法
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

3)English Speaking
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

4)Funny Jokes 笑話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

5)Vocabulary 詞彙
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

6)English Idioms 英語成語
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

7)Revision Exercise 重温練習
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

8)Fun Games 趣遊戲味
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

9) Tongue Twister 繞口令
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

10)Writing a composition 作文
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

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Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享,鼓勵我們分享更多有用又有趣的知識。
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Daily revision 3_simple present/past tense_BGM info
Candy by Sakura Girl | https://soundcloud.com/sakuragirl_official
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Creative Commons CC BY 3.0
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Modeling population with simple differential equation | Khan Academy
Modeling population with simple differential equation | Khan Academy Teacherflix 22 Views • 2 years ago

Another separable differential equation example.

Watch the next lesson: https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/modeling-with-differential-equations/v/particular-solution-given-initial-conditions-for-population?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations

Missed the previous lesson?
https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/separable-equations/v/separable-differential-equations-2?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations

Differential Equations on Khan Academy: Differential equations, separable equations, exact equations, integrating factors, homogeneous equations.

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to KhanAcademy’s Differential Equations channel::
https://www.youtube.com/channe....l/UCxSQHGkaDv8UKXE0T
Subscribe to KhanAcademy: https://www.youtube.com/subscr....iption_center?add_us

Map of Computer Science
Map of Computer Science Teacherflix 21 Views • 8 months ago

The field of computer science summarised. Learn more at this video's sponsor https://brilliant.org/dos

Computer science is the subject that studies what computers can do and investigates the best ways you can solve the problems of the world with them. It is a huge field overlapping pure mathematics, engineering and many other scientific disciplines. In this video I summarise as much of the subject as I can and show how the areas are related to each other.

#computer #science #DomainOfScience

You can buy this poster here:
North America: https://store.dftba.com/produc....ts/map-of-computer-s
Everywhere else: https://www.redbubble.com/people/dominicwalliman/works/27929629-map-of-computer-science?p=poster&finish=semi_gloss&size=small
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Spanish Version: https://www.redbubble.com/peop....le/dominicwalliman/w
Get all my other posters here: https://www.redbubble.com/people/dominicwalliman

A couple of notes on this video:
1. Some people have commented that I should have included computer security alongside hacking, and I completely agree, that was an oversight on my part. Apologies to all the computer security professionals, and thanks for all the hard work!
2. I also failed to mention interpreters alongside compilers in the complier section. Again, I’m kicking myself because of course this is an important concept for people to hear about. Also the layers of languages being compiled to other languages is overly convoluted, in practice it is more simple than this. I guess I should have picked one simple example.
3. NP-complete problems are possible to solve, they just become very difficult to solve very quickly as they get bigger. When I said NP-complete and then "impossible to solve", I meant that the large NP-complete problems that industry is interested in solving were thought to be practically impossible to solve.

And free downloadable versions of this and the other posters here. If you want to print them out for educational purposes please do! https://www.flickr.com/photos/95869671@N08/

Thanks so much to my supporters on Patreon. If you enjoy my videos and would like to help me make more this is the best way and I appreciate it very much. https://www.patreon.com/domainofscience

I also write a series of children’s science books call Professor Astro Cat, these links are to the publisher, but they are available in all good bookshops around the world in 18 languages and counting:
Frontiers of Space (age 7+): http://nobrow.net/shop/profess....or-astro-cats-fronti
Atomic Adventure (age 7+): http://nobrow.net/shop/profess....or-astro-cats-atomic
Intergalactic Activity Book (age 7+): http://nobrow.net/shop/profess....or-astro-cats-interg
Solar System Book (age 3+, available in UK now, and rest of world in spring 2018): http://nobrow.net/shop/profess....or-astro-cats-solar-
Solar System App: http://www.minilabstudios.com/....apps/professor-astro
And the new Professor Astro Cat App: https://itunes.apple.com/us/ap....p/galactic-genius-wi

Find me on twitter, Instagram, and my website:
http://dominicwalliman.com
https://twitter.com/DominicWalliman
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Evolution of the Indo-European Languages - Ancient Civilizations DOCUMENTARY
Evolution of the Indo-European Languages - Ancient Civilizations DOCUMENTARY Teacherflix 204 Views • 2 years ago

This video is brought to you by Aloud. Learn more about the video translation tool that’s breaking the language barrier: https://aloud.area120.google.com/?utm_source=youtube&utm_medium=creator&utm_campaign=kg

The Kings and Generals animated historical documentary series on the ancient civilizations continues with a video on the evolution of the Indo-European Languages, as we give a summary of how this language family formed and how the languages belonging to each are still connected to each other:

Arabia Before Islam: Religion, Society, Culture:
https://youtu.be/07OsSSt0ytc
Vandals: https://youtu.be/-IpbeEW6I9Y
How Rome Conquered Greece: https://youtu.be/v5q1rerf-qw
Did the Trojan War Really Happen: https://youtu.be/12eHJL2yRtk
Demosthenes: https://youtu.be/ABS1iepXG0U
Ancient Greek Politics and Diplomacy: https://youtu.be/MVnp4NilDLI
Pyrrhic Wars: https://youtu.be/2QBA6ZPmj3Q
Ancient Macedonia before Alexander the Great and Philip II: https://youtu.be/FXX1FVYysjQ
Diplomatic Genius of Philip of Macedon: https://youtu.be/yVTrkESkuTw
Etruscans: https://youtu.be/FkySjRwUteE
Bosporan Kingdom: https://youtu.be/ltikjXUiAC4
Ancient Greek State in Bactria: https://youtu.be/IQATsepKoLE
The Greco-Chinese War Over the Heavenly Horses: https://youtu.be/g6Rphg_lwwM
Ancient Greek Kingdom in India: https://youtu.be/ZxJk4KHZxi8
Ghaznavids: https://youtu.be/yJ91rv0xdWM
Huns: https://youtu.be/bFpQjWtpHcM
White Huns: https://youtu.be/JJWddbCUZLQ
Gokturks: https://youtu.be/BChpoa_IuQs

Yuezhi: https://youtu.be/2KdM6AlyLUY
Seljuks: https://youtu.be/P79ECnISamo

Support us on Patreon: http://www.patreon.com/KingsandGenerals or Paypal: http://paypal.me/kingsandgenerals or by joining the youtube membership: https://www.youtube.com/channe....l/UCMmaBzfCCwZ2KqaBJ We are grateful to our patrons and sponsors, who made this video possible: https://docs.google.com/docume....nt/d/1ooKPbpq0z8ciEj

The video was made by Arb Paninken, while the script was developed by Georgi Kolev. This video was narrated by Officially Devin (https://www.youtube.com/channe....l/UCU0-VII-V376zFxiR & https://www.youtube.com/channe....l/UC79s7EdN9uXX77-Ly

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Production Music courtesy of Epidemic Sound: http://www.epidemicsound.com

#Documentary #DubbedWithAloud #Civilization

TeCa - Math for Primary School Children (K-5) | Introduction | Math for Kids
TeCa - Math for Primary School Children (K-5) | Introduction | Math for Kids Teacherflix 99 Views • 1 year ago

⁣TeCa - Math for Primary School Children (K-5) | Fun & Engaging Intro Math for Kids
Welcome to TeCa – Teach & Care! We’re thrilled to have you here.
At TeCa, we specialize in creating online math courses for kids in grades K-5. Our mission is to make math learning fun, engaging, and effective for young learners. Through our carefully designed video lessons, we help children build a strong foundation in math while fostering a lifelong love for the subject.
Why Choose TeCa for Your Child’s Math Learning?1. Interactive Video Lessons for Kids
Our math lessons are delivered through high-quality, engaging videos that use vibrant visuals, animations, and upbeat music to capture kids’ attention. Each lesson is designed to make math exciting and accessible, ensuring that children stay motivated and eager to learn.
2. Grade-Specific Math Courses
We offer math courses tailored to each grade level (K-5), ensuring that the content aligns with your child’s learning needs. Whether your child is just starting with basic counting or tackling more advanced concepts like multiplication and division, TeCa has the perfect lessons to support their growth.
3. Practice Exercises for Reinforcement
Every lesson includes practice exercises to help kids reinforce what they’ve learned. These activities are designed to build confidence and ensure that children fully understand the concepts before moving on to the next topic.
4. A Fun Approach to Math Learning
We believe that learning math should be enjoyable! Our lessons are crafted to spark curiosity and excitement, helping kids see the beauty of mathematics. By making math fun, we aim to instill a positive attitude toward the subject from an early age.
5. Strong Foundation for Future Success
Math is a critical skill that forms the foundation for success in other areas of education. At TeCa, we focus on teaching math the right way, giving your child a head start and setting them up for long-term academic achievement.
What Makes TeCa Different?
Visual and Interactive Learning: Our lessons use visual images, graphics, and animations to simplify complex concepts and make learning more engaging.
Weekly New Lessons: We upload new video lessons every week, so there’s always something fresh and exciting for your child to explore.
Designed for Kids: Our content is created with young learners in mind, ensuring that it’s age-appropriate, easy to follow, and fun.
Join the TeCa Community Today!
Ready to transform your child’s math learning experience? Subscribe to our TeCa channel and start exploring our wonderful video lessons. With TeCa, your child will discover the joy of math and build the skills they need to succeed.
Let’s make math fun together – because every child deserves to love learning!

Data Science In 5 Minutes | Data Science For Beginners | What Is Data Science? | Simplilearn
Data Science In 5 Minutes | Data Science For Beginners | What Is Data Science? | Simplilearn Teacherflix 97 Views • 2 years ago

🔥 Caltech Post Graduate Program In Data Science: https://www.simplilearn.com/post-graduate-program-data-science?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube
🔥IIT Kanpur Professional Certificate Course In Data Science (India Only): https://www.simplilearn.com/iitk-professional-certificate-course-data-science?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube
🔥 Data Science Bootcamp (US Only): https://www.simplilearn.com/post-graduate-program-data-science?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube
🔥Data Scientist Masters Program (Discount Code - YTBE15): https://www.simplilearn.com/big-data-and-analytics/senior-data-scientist-masters-program-training?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube

This What is Data Science Video will give you an idea of a life of Data Scientist. This Data Science for Beginners video will also explain the steps involved in the Data Science project, roles & salary offered to a Data Scientist. Data Science is basically dealing with unstructured and structured data. Data Science is a field that comprises of everything that is related to data cleansing, preparation, and data analysis.
Below topics are explained in this Data Science tutorial:
00:00 Introduction
00:10 Life of a Data Scientist
Steps in Data Science project
00:21 Understanding the business problem
00:37 Data acquisition
00:51 Data preparation
01:29 Exploratory data analysis
01:52 Data modeling
02:20 Visualization and communication
02:43 Deploy & maintenance
03:11 Roles offered to a Data Scientist
03:53 Salary of a Data Scientist

🔥 Check out our Data Scientist Master's Program: https://www.simplilearn.com/big-data-and-analytics/senior-data-scientist-masters-program-training?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube
🔥 Explore Data Analyst Master's Program: https://www.simplilearn.com/data-analyst-masters-certification-training-course?utm_campaign=DataScienceScribe&utm_medium=DescriptionFirstFold&utm_source=youtube

To learn more about Data Science, subscribe to our YouTube channel:
https://www.youtube.com/user/S....implilearn?sub_confi

Download the Data Science career guide to explore and step into the exciting world of data, and follow the path towards your dream career: https://bit.ly/34ZGYRw

Watch more videos on Data Science: https://www.youtube.com/watch?v=0gf5iLTbiQM&list=PLEiEAq2VkUUIEQ7ENKU5Gv0HpRDtOphC6

#DataScience #WhatIsDataScience #DataScienceForBeginners #DataScientist #DataScienceTutorial #DataScienceWithPython #DataScienceWithR #DataScienceCourse #BusinessAnalytics #DataScience101 #MachineLearning

➡️ About Caltech Post Graduate Program In Data Science
This Post Graduation in Data Science leverages the superiority of Caltech's academic eminence. The Data Science program covers critical Data Science topics like Python programming, R programming, Machine Learning, Deep Learning, and Data Visualization tools through an interactive learning model with live sessions by global practitioners and practical labs.

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- Simplilearn's JobAssist helps you get noticed by top hiring companies
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Which is the Real Girl with a Pearl Earring?
Which is the Real Girl with a Pearl Earring? Teacherflix 10 Views • 8 months ago

Explore Vermeer's masterpiece "Girl with a Pearl Earring" up close, and see how it's different (and not) from a high-res 3D print of the painting. We visit the Mauritshuis in The Hague and learn what happens when conservation scientists study the painting with today's most advanced technology.

This project was made possible by Google Arts & Culture. For more info go to
https://artsandculture.google.com/project/vermeer.

The Girl in the Spotlight research project is a Mauritshuis initiative, with a team of internationally recognised specialists working within the collaborative framework of the Netherlands Institute for Conservation, Art and Science (NCIS).

To support our channel, visit: http://www.patreon.com/artassignment.

Thanks to our Grandmasters of the Arts Vincent Apa and Indianapolis Homes Realty, and all of our patrons, especially Bronze Bond, Patrick Hanna, M12 Studio, Jane Quale, and Constance Urist.

Subscribe for new episodes of The Art Assignment every other Thursday!

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Social Studies Chapter 1 Part 1 Citizenship
Social Studies Chapter 1 Part 1 Citizenship Teacherflix 58 Views • 2 years ago

Subscribe to my education channel.
https://www.youtube.com/mrgohbr​

This video introduces Chapter 1 Part 1 Citizenship to the Secondary 3 Express and Normal (Academic) students who are studying Social Studies for the Singapore 2016 new syllabus. This topic is usually taught in Secondary 3 where students learn about 4 different ways to become Singapore citizens.

The video is divided into 5 sections.
0:00 Introduction
1:04 Descent
1:24 Country of Birth
1:32 Marriage
2:13 Naturalization/ Registration

You can view the following slides below.
https://www.slideshare.net/goh....bangrui/social-studi

Thank you and like and pass it on if it helps you.

Credit to owner: -

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In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit.

COPYRIGHT DISCLAIMER:-

Copyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research. Fair use is a use permitted by copyright statute that might otherwise be infringing.”

Creating with Chrome | K-12 Online Teaching Academy
Creating with Chrome | K-12 Online Teaching Academy Teacherflix 66 Views • 2 years ago

Martin Cisneros - Twitter: https://twitter.com/sjsulurie - Director of Technology Services in the Berryessa Union School District, led this conversation:

Need to enhance your distance learning game? Are your students tired of digital sit and get, consumption programs, and bored with just text activities? Then this learning experience if for you! This session involves teachers everywhere to use technology to engage learners and amplify the learning experience in classrooms. Learn to focus on pedagogy first, and then CREATE LEARNING EXPERIENCES on the purposeful and engaging use of technology!

Intended audience: Those who teach grades K-12

The SJSU Lurie College of Education has established this free K-12 Online Teaching Academy to support pre-service teacher candidates and current teachers to strengthen their online teaching skills and adapt to our current circumstances. Learn more about the academy at sjsu.edu/education/k12-academy

Connect with Lurie College at https://linktr.ee/sjsulurie to receive more news about academic and student life!

Webinar: English-Learners and the Common-Core: New Instructional Strategies
Webinar: English-Learners and the Common-Core: New Instructional Strategies Teacherflix 77 Views • 2 years ago

This is a replay of Education Week's webinar, "English-Learners and the Common Core: New Instructional Strategies." Veteran teachers Larry Ferlazzo and Katie Hull Sypnieski offer guidance on integrating the common-core standards into ELL instruction. ____________________

Want more stories about schools across the nation, including the latest news and unique perspectives on education issues? Visit
www.edweek.org.

About Education Week:
Education Week is America’s most trusted source of independent K-12 education news, analysis, and opinion. Our work serves to raise the level of understanding and discourse about education among school and district leaders, policymakers, researchers, teachers, and the public. Published by the nonprofit organization Editorial Projects in Education, Education Week has been providing award-winning coverage of the field for over 35 years.

Follow Education Week:
- Subscribe to our Channel: http://www.youtube.com/subscri....ption_center?add_use
- On Facebook at https://www.facebook.com/edweek/
- On Twitter at https://twitter.com/educationweek/
- On LinkedIn at https://www.linkedin.com/company/education-week

To license video footage from Editorial Projects in Education please contact the Education Week Library at library@epe.org.

Heat Engines, Thermal Efficiency, & Energy Flow Diagrams - Thermodynamics & Physics Problems
Heat Engines, Thermal Efficiency, & Energy Flow Diagrams - Thermodynamics & Physics Problems Teacherflix 45 Views • 2 years ago

This physics video tutorial provides a basic introduction into heat engines. it explains how to calculate the mechanical work performed by a heat engine using heat flowing from the hot reservoir and the heat energy flowing into the cold reservoir. It explains how to calculate the thermal efficiency of a heat engine as well as the power rating in kW and horsepower. It discusses how to calculate the mechanical work performed per cycle and through many cycles given the energy of combustion of a fuel. This thermodynamics video tutorial contains a lot of examples and practice problems for you to work on.

Open Vs Closed Vs Isolated System:
https://www.youtube.com/watch?v=TFP6SvWPOQc

First Law of Thermodynamics:
https://www.youtube.com/watch?v=7Siv2NNCFag

Isobaric Process:
https://www.youtube.com/watch?v=BG-cUpnNmPM

Isochoric Process:
https://www.youtube.com/watch?v=SxfgHdfKjQA

Isothermal Process:
https://www.youtube.com/watch?v=m9h6qyWLscs

Internal Energy of an Ideal Gas:
https://www.youtube.com/watch?v=k3rJs_ioTHc

_________________________
Adiabatic Process:
https://www.youtube.com/watch?v=gaZmZjBtgAM

PV Diagrams:
https://www.youtube.com/watch?v=b-4U_s4e50o

Thermodynamics Review:
https://www.youtube.com/watch?v=TnDCxw0y6YM

2nd Law of Thermodynamics:
https://www.youtube.com/watch?v=DWiCaDPM7Hk

Converting Heat Into Electricity:
https://www.youtube.com/watch?v=LX2cU27kUUc

________________________
Carnot Cycle:
https://www.youtube.com/watch?v=Qi3m9sD5w-A

Otto Cycle:
https://www.youtube.com/watch?v=vAeMmSRdQYY

Refrigerators and Heat Pumps:
https://www.youtube.com/watch?v=sKfgz6JLQRI

Entropy:
https://www.youtube.com/watch?v=Bdn3u2OHvKE

Heat Engines and Refrigerators Review:
https://www.youtube.com/watch?v=QBd2zraOe2k

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

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