This lesson teaches Present Simple Tense Sentence Forms (Positive, Negative, Question), Contractions (Does Not/Doesn't, Is Not/Isn't), Pronunciation (Voiced and Voiceless Sounds, Words Endings (S, CH, IZ).

Hank talks about chimeras, and why Venus the cat probably isn't one - but your mom might be

Hello, how are you? It's a song to teach English greetings and feelings - a children's sing-along! Sing, 'Hello, how are you?' and answer, 'I'm happy, sad, angry, sleepy, fine, good, great, and OK. Perfect for kids, students, ESL/EFL...

Hallo, Deutschlerner. Today you are going to learn how to form the German command form, also known as the imperative. This is what you use to boss people around, tell them what to do and otherwise command people to act in a certain way...

Hello my sweet loves! Today we chat about how to book choreography jobs, specifically at dance studios. I started out professionally choreographing when I was 18 years old and I have a learned a whole lot since then. In this dance advice...

This video showcases the fruiting season in Singapore, where ripe durians fall to the ground and residents and animals alike feast on them. It highlights the acrobatic skills of squirrels as they jump over 3 meters to reach the fruits....

How To Use Instagram Stories // Everyday, over 200 million people use Instagram Stories. That’s now more than SnapChat – making it one of the fastest growing platforms, ever! Can you afford to miss out on this? What does this mean for...

Why did we grow up thinking east and west were completely separate from each other in the ancient world? How has nomadic tribes influenced the ancient world at this time as well?

***The interviewers audio is lower than the guest...

Learn the Sounds of American English! This video covers the NG [_] Consonant. Perfect your American Accent!

👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...

China has poured billions of dollars into cultivating a homegrown biotechnology industry, but how soon can it challenge U.S. rivals? Lilly Asia Ventures' Judith Li and Qiming Venture Partners' Nisa Leung discuss with WSJ Health and...

👉 Learn how to find the points of inflection of a function given the equation or the graph of the function. The points of inflection of a function are the points where the graph of the function changes its concavity. The points of...

Stock trading becomes a snap, quantum computers answer complex questions and wearable devices track vital signs from your ear. Plus, Michael and Anthony speak with a South African startup using AI to enhance global...

Hank explores the science behind the first kiss -- and all the kisses that come after it -- and also sets you straight about the vernal equinox, what it is, and why this year's is special!

Defining the mean value theorem for integrals.

What's the best country to live in? Is it the one with the best food? The longest life expectancy? The best weather? For the past 70 years, most governments have relied heavily on a single number: the Gross Domestic Product, or GDP. But...

👉 Learn how to solve logarithmic equations. Logarithmic equations are equations with logarithms in them. To solve a logarithmic equation, we first isolate the logarithm part of the equation. After we have isolated the logarithm part of...

From the section: Errors in Python. This section introduces you to errors in Python.<b<br/>r/>

This video explains how to raise an error in Python.

SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps.



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The video discusses ways to minimize the environmental impact in our everyday lives. It covers the reduction in use, reuse, and recycling of materials to reduce limited resource use and waste production. The video compares life cycle...

Learn how to sketch the graphs of f, f', f'', given any one of its graph. Given a function y = f(x), the derivative of the function y' = f'(x) represents the change in the value of the function with respect to a change in x. f'(x)...

Kidneys in situ seen from the anterior view.

In this video, the teacher explains how to write equations of lines in point slope form using a given point and slope or two given points. The video also covers how point slope form relates to slope and how to convert point slope form to...