computer science

Yabla

Yabla is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Yabla rather than just read about it. In short: Yabla Inc. is an online computer-assisted language learning (CALL) company featuring interactive videos of various difficulty levels and genres (including television dramas, music videos, animation, interviews, and grammar/vocabulary lessons). Yabla is currently available in Spanish, French, Italian, German, Mandarin Chinese, and English.

Key takeaways

Yabla belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Yabla to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Yabla from memory before moving on to harder problems.

Reference excerpt

Yabla Inc. is an online computer-assisted language learning (CALL) company featuring interactive videos of various difficulty levels and genres (including television dramas, music videos, animation, interviews, and grammar/vocabulary lessons). Yabla is currently available in Spanish, French, Italian, German, Mandarin Chinese, and English. Based in New York, NY, Yabla was incorporated in 2001 and began accepting subscribers to its French and Spanish sites in 2005. Its customer base is mainly composed of native English speakers from the United States, Canada, Great Britain, and Australia.

Yabla player The interactive Yabla video player includes dual-language captions that can be independently displayed or hidden according to the user’s preference. Users can also click on a word in the captions to view its definition in an integrated dictionary tool and add it to a list of flashcards. The Yabla player also includes pitch-corrected slow play, which allows users to slow down the speech in each caption. A vocabulary review exercise and a cloze-based listening game provide further opportunities for user interaction.

Video content and sources Yabla videos feature native speakers, and the majority are licensed from third parties, such as Telefe in Argentina, RAI in Italy, and rheinmaintv in Germany, with additional videos produced by the company. All licensed material features authentic content, or content that is produced specifically for native speakers. Yabla’s interactive, multimodal features act as “mediators” between the user and the native speakers in the videos, thus offering an immersive approach to language learning. The Yabla player was the first of its kind in the CALL field to offer mediated, user-controlled access to authentic content.

Subscribers and educational partners Yabla offers a subscription-based service geared toward individuals, high schools, universities, and other organizations. Yabla subscribers have included such institutions as the U.S. Military Academy, the U.S. State Department, and the University of Michigan. Institutions have the option of tailoring Yabla features and content to their specific needs. Recently, Yabla supplied videos and technology to the McGraw-Hill university Spanish textbook Dos Mundos.

Iowa State University study A study on LoMásTv (the former name of the Yabla Spanish site) was conducted by Cristina Pardo-Ballester of Iowa State University, focusing on the use of the website in the university’s intermediate Spanish courses.

References

Worked examples

Example 1 — a first encounter with Yabla

Start with the simplest possible case. Write down what Yabla claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Yabla before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Yabla ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Yabla

In research: Yabla appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Yabla in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Yabla is common in secondary-school and first-year university syllabi. It links to neighbouring topics Applied linguistics, Language-teaching methodology, Language-teaching techniques, so understanding it makes those chapters shorter.
In everyday life: Look for Yabla outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Yabla in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Yabla means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Yabla out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Yabla in simple terms?

Why does Yabla matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Yabla?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Yabla.