"Determining oxidation numbers in magnesium oxide and magnesium hydroxide.

Watch the next lesson: https://www.khanacademy.org/science/chemistry/oxidation-reduction/redox-oxidation-reduction/v/unusual-oxygen-oxidation-states?utm_source=YT&utm_medium=Desc&utm_campaign=chemistry

Missed the previous lesson? https://www.khanacademy.org/science/chemistry/oxidation-reduction/redox-oxidation-reduction/v/oxidation-state-trends-in-periodic-table?utm_source=YT&utm_medium=Desc&utm_campaign=chemistry

Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. This material roughly covers a first-year high school or college course, and a good understanding of algebra is helpful.

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

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Welcome to How to Add, Subtract, Multiply, and Divide Mixed Numbers with Mr. J! Need help with adding, subtracting, multiplying, and dividing mixed numbers? 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 how to add, subtract, multiply, and divide mixed numbers. Mr. J will go through an adding mixed numbers example, a subtracting mixed numbers example, a multiplying mixed numbers example, and a dividing mixed numbers example.

More Mixed Number Videos:
✅ Adding Mixed Numbers with Unlike Denominators: https://youtu.be/jSd9PMlozQk
✅ Subtracting Mixed Numbers with Unlike Denominators: https://youtu.be/ORyhjp3-HYI
✅ Dividing Mixed Numbers: https://youtu.be/cARsEw-s8Fg
✅ Multiplying Mixed Numbers: https://youtu.be/gMJBu8BXhgU
✅ Multiplying and Dividing Mixed Numbers: https://youtu.be/q2nLRHjwZ5k
✅ Add and Subtract Mixed Numbers: https://youtu.be/h7Vs7uUPZrE
✅ Mixed Numbers to Improper Fractions | Improper Fractions to Mixed Numbers: https://youtu.be/6vOC3xPnjpA

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.

Click Here to Subscribe to the Greatest Math Channel On Earth: https://goo.gl/XHTrfY

Follow Mr. J on Twitter: @MrJMath5

Email: math5.mrj@gmail.com

Music: https://www.bensound.com/royalty-free-music

Hopefully this video is what you're looking for when it comes to adding, subtracting, multiplying, and dividing mixed numbers.

Have a great rest of your day and thanks again for watching! ✌️✌️✌️

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.

When we tell a story, we must follow the right order - and to indicate this order of events, we can use sequence words. In this instructional video, Owen talks about these sequence words and gives an example of how to structure a story correctly, using them.

This video is part of a broader lesson plan that is aligned with CCSS.ELA-Literacy.CCRA.W.3: "Write narratives to develop real or imagined experiences or events using effective technique, well-chosen details and well-structured event sequences."

Please visit Snowflake.live to access the complete lesson plan, an educational interactive game and other related resources.

Music in video by Music_For_Videos from Pixabay.

How To Do TikTok Shop With No Product In Hand (Using Kling 3.0 AI Generated Videos)

Try Higgsfield Here Today: https://higgsfield.ai/kling-3.....0/?utm_source=TaroCr

Free Discord + Free Course: https://whop.com/4orte

TikTok Shop No Product In Hand: https://youtu.be/UOjkV3QafQ8?si=hVoBo3pKM7kgIqKs
TikTok Shop Anywhere In The World: https://youtu.be/kP0DdMIXAYI?si=KXZLd6zWLWTKjQpg

In this video, I show you how to make viral AI videos using Kling's New 3.0 that drive sales with TikTok Shop Affiliate. You’ll learn how to use AI tools to create high-converting content, structure your videos for maximum engagement, and earn commissions without showing your face or holding a product.

Instagram: https://www.instagram.com/taro4orte/
Second Channel: https://www.youtube.com/@taro4orte

If you enjoyed, feel free to drop a like and subscribe. Any feedback is appreciated.

#Higgsfield #Kling3.0 #AIVideo #FreeKling #KlingUnlimited

Contact me: contact@4ORTEstudios.com

Disclaimer: This video is intended for educational and informational purposes only. The strategies and methods shared are drawn from my personal experience and should not be interpreted as a guarantee of specific results. Success on TikTok can vary based on several factors, including content quality, consistency, niche selection, and compliance with TikTok’s policies.

I fully adhere to TikTok and YouTube’s Community Guidelines and Terms of Service, and I encourage all viewers to familiarize themselves with these policies before implementing any of the techniques discussed. I do not endorse or support any practices that violate TikTok or YouTube’s rules, including but not limited to spamming, deceptive conduct, or copyright infringement.

By watching this video, you acknowledge that you are solely responsible for your actions and agree to use YouTube in accordance with its guidelines. For more information on YouTube’s official policies, please visit: https://www.youtube.com/howyou....tubeworks/our-polici

Timestamps:

0:00 Intro
0:30 Examples Of Repurposed Content
3:29 Full Tutorial
14:21 Outro

Discover how to bring the power of Google AI into your classroom! In this beginner-friendly training, educator Jessica Stuivenberg introduces Gemini in Google Workspace for Education. Learn what AI is, how it works in tools you already use (like Gmail and Google Maps), and how to use it safely and responsibly. You'll also explore prompt-building strategies using the PARTS framework to get the most from Gemini. Perfect for teachers looking to save time, enhance lessons, and engage students with AI. Watch now and start your journey with Google AI in education!

Watch as I walk you through all the different AI tools and software I use to create Faceless YouTube content.

📈🔥 Start your YOUTUBE with me 1-on-1 (Limited Spots Available) Apply here : https://form.typeform.com/to/Vh2bSzxr

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Let's learn how to make a family plan for emergencies to keep everyone safe!
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!

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/algebra-home/alg-

Demonstrating why synthetic division gives you the same result as traditional algebraic long division

Watch the next lesson: https://www.khanacademy.org/math/algebra2/polynomial_and_rational/polynomial-remainder-theorem-tutorial/v/polynomial-remainder-theorem?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraII

Missed the previous lesson?
https://www.khanacademy.org/math/algebra2/polynomial_and_rational/synthetic-division/v/synthetic-division-example-2?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraII

Algebra II on Khan Academy: Your studies in algebra 1 have built a solid foundation from which you can explore linear equations, inequalities, and functions. In algebra 2 we build upon that foundation and not only extend our knowledge of algebra 1, but slowly become capable of tackling the BIG questions of the universe. We'll again touch on systems of equations, inequalities, and functions...but we'll also address exponential and logarithmic functions, logarithms, imaginary and complex numbers, conic sections, and matrices. Don't let these big words intimidate you. We're on this journey with you!

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 Khan Academy’s Algebra II channel:
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Though the bow has been used in warfare for thousands of years, it was not until the 14th century with the appearance of the longbow did it become for a while the supreme and dominant force on the battlefield of Europe, especially in the hands of the English and their Welsh subjects.

Become a Simple History member: https://www.youtube.com/simplehistory/join
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Copyright: DO NOT translate and re-upload our content on Youtube or other social media.

SIMPLE HISTORY MERCHANDISE

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T-Shirts

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Credit:
Created by Daniel Turner

Script: Conan White

Narrator:

Chris Kane
https://vocalforge.com/

Music Credit:
Lord of the Land 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:

War Bows: Longbow, crossbow, composite bow and Japanese yumi
By Mike Loades
Military Archery in the Seventeenth Century
By E.T. Fox
Military Transition in Early Modern Asia, 1400-1750: Cavalry, Guns, Government And Ships
by Kaushik Roy

Ready to tackle the FTCE Reading K-12 exam? Start by taking our FREE Practice Test: 👇
https://www.240tutoring.com/ftce-prep-2/ftce-reading-k-12-035-practice-test/?utm_campaign=ftce-youtube&utm_source=youtube&utm_medium=video&utm_term=above-fold&utm_content=ftce-035-sg-and-pt


This 240 Tutoring video will provide helpful study tips you need to know to pass the FTCE Reading K-12 exam. Plus, we’ve got a few FTCE Reading exam practice questions.

We cover the ins and outs of what you'll find on the FTCE Reading K-12 exam., with content curated by our curriculum team, plus give you a peek inside our comprehensive FTCE Reading K-12 study guide — which covers everything you need to know to feel confident you can pass.


🧡 ~ ✏️ ~ 🧡 ~ ✏️ ~ 🧡 ~ ✏️ ~ 🧡 ~ ✏️ ~ 🧡 ~ ✏️ ~ 🧡

Chapters:
0:00 Introduction
0:47 Reading K-12 Overview
1:41 Comp 5 : Language Acquisition and Beginning Reading
3:15 Comp 6 : Phonics and Word Recognition
4:55 Comp 7 : Vocabulary
6:21 Comp 8 : Fluency and Comprehension
8:12 Comp 2 : Text Types and Structures
10:10 Comp 3 : Reading Assessment and Evaluation
11:32 Comp 4 : Supporting Reading
13:14 Comp 1 : Research and Theories of Reading Processes
15:12 Comp 9: Reading Programs
17:05 Practice Questions
24:53 Outro


Ready to subscribe? As a part of your subscription you can get access to the full catalog of FTCE assessment materials. We're so confident you'll pass, we even offer a money-back guarantee.


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Additional FTCE information to help you succeed!
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#teachercertification #ftce #240tutoring #readingk-12

Come play our Makey Makey piano in the NAISAC MakerSpace!

Google just quietly dropped a massive upgrade to the Gemini App! The default image generator has officially been replaced by "Nano Banana 2" (officially known as the Gemini 3 Flash Image model), and the new features are incredible.

In this video, I’ll walk you through exactly what has changed and show you how to use the new capabilities to upskill your workflow and create stunning AI images faster than ever. We'll cover complex prompt understanding, the brand new visual Style Picker, how to generate perfectly legible text inside your images, and even how to use advanced multi-image composition for style transfers and storyboarding!

Read the official Google announcement here: https://blog.google/innovation....-and-ai/technology/a

⏱️ Video Chapters:
0:00 - The New Default AI Image Generator
0:26 - What is Nano Banana 2 (Gemini 3 Flash Image)?
0:48 - How to Use the New Visual Style Picker
1:47 - Demo 1: Complex Text-to-Image
2:24 - Demo 2: Generating Flawless, Legible Text
3:15 - Demo 3: Advanced Editing (Image + Text)
4:06 - Demo 4: Multi-Image Composition & Style Transfer
4:31 - Demo 5: Subject consistency. storyboarding
5:51 - Demo 6: Make a YouTube thumbnail
6:38 - Don't Panic: How to Still Access the "Pro" Model

WEBSITE: http://www.teachertube.com The video demonstrates how to use screen capture to copy and paste your work or content from CmapTools to Word.

My school is BROKE, and the principal’s plan to save money is totally sus!!

My friends and I are determined to crack this Roblox mystery wide open and save the school!!

Like this video if you want to see more original Roblox story content 🩷💜🩵

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My Roblox videos https://www.youtube.com/playli....st?list=PLiNIKrVcKim
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#kunicorn

The AI industry is shifting fast! Today, we cover two major announcements shaking up the AI world:

📌 OpenAI’s New Commission & Nonprofit Strategy
👉 OpenAI is restructuring its nonprofit mission—what does this mean for AI governance?

📌 Anthropic’s Claude for Education
👉 A new AI initiative aimed at transforming learning—will it revolutionize education or create new challenges?

In this video, I read both official announcements in full so you can stay informed without missing a single detail.

🎧 Listen now & stay ahead of the AI revolution!

🔔 Subscribe for more in-depth AI content!

#OpenAI #Anthropic #ClaudeAI #AIinEducation #ArtificialIntelligence #TechNews #AIUpdate #FutureOfAI #AIEthics

The Cold War saw a competition between the world’s two great powers–the democratic, capitalist United States and the communist Soviet Union. Both sides would fight to have the best technology in space and who could achieve the ‘firsts’.

Support the cartoons on patreon:

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Get your copy of Simple History: The Space Race today!

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Simple history gives you the facts, simple!

See the book collection here:

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Credits:

Narrator:

Nate Wales 'Call Me Crow'

Call Me Crow Soundcloud

https://soundcloud.com/noahd-3

Animation:
Daniel Turner

Artwork:
Daniel turner


http://www.simplehistory.co.uk

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Pictures: Wikimedia Commons (Public Domain)

Learn more about GravityWrite https://gravitywrite.com/?via=arthur-ai-master
🚀 Become an AI Master – All-in-one AI Learning https://aimaster.me/pro


In this video, I show you how to use the new features in the AI image generator, specifically the chatgpt image generator. I'll show you how to use chatgpt tips and tricks to create images in 50 different styles. You’ll learn how to combine or remix styles to create something completely new and even apply these same ideas to video generation in Sora.

Chapters:
0:00 - Intro
0:24 - How to?
1:19 - Keep in mind
1:46 - Styles 1-10
2:59 - Copying the style
7:43 - Styles 11-20
11:41 - Styles 21-30
13:12 - Creating new Art styles
14:01 - Hybrid styles 0-10
17:22 - Video Art styles
19:57 - Finale

The second world war saw many varied weapons being used by soldiers. Let's look at what was manufactured and being used on the battlefield.

Leave a comment below letting us know what weapon you found the most interesting or what weapon you would like to see ina sequel video.

Infantry Weapons of WWI
https://www.youtube.com/watch?v=S0t4afIEw0M

Support the cartoons on patreon:

https://www.patreon.com/simplehistory?ty=c


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

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Simple history gives you the facts, simple!

See the book collection here:

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Credit:

Narrator:

Chris Kane

https://ckvox.com/

https://www.youtube.com/channe....l/UCbFfLQAj_zE6rSo7A


Animation:
Daniel Turner

Artwork:
Daniel turner


Music

The Victory Of The War

No Copyright Free Music
GENERIC MUSIC
CINEMATIC Music

Pictures: Wikimedia Commons (Public Domain)

Sources:

Richard R. Hallock, Colonel (retired) of US Army M16 Case Study 16 March 1970