New free web app to improve English pronunciation

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The EP3 Foundation and James Salsman are offering a free web application service for English learners of all ages everywhere, providing online interactive intelligibility remediation, a new technique overcoming a bug introduced thirty years ago and still present in all major pronunciation assessment software. Commercial language instruction apps like Rosetta Stone and Pearson products are fine for learning vocabulary and grammar, but they suffer from about 80% false negative rates and overall accuracies little better than a coin flip when assessing pronunciation quality. Our new intelligibility remediation system, based in part on a method invented in 2011 by Professor Seiichi Nakagawa and his students in Japan -- and only available commercially from a single vendor in China -- fixes the longstanding bug, allowing efficient, adaptive, motivationally scaffolded pronunciation instruction using natural speech feedback to improve authentic intelligibility, without requiring any software downloads or installation. See a 45 second demonstration here: youtu.be/9nhs_-nC2AA

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Email *

Name

First and last name

Spoken English skill level *

It is usually very difficult for people to understand my English speech.

I can often be understood, but conversations take a lot of effort.

Conversations often take effort because of my heavy accent.

I can usually be understood easily, but I have a noticeable accent.

I can almost always be understood very well, but could still improve.

Other:

How much time per day do you expect to devote to pronunciation exercises in a quiet place? *

more than three hours

two to three hours

one to two hours

30 minutes to an hour

less than 30 minutes

Which device(s) are easiest for you to use in a quiet place? *

Windows PC desktop or laptop

Apple Mac desktop or laptop

Android phone or tablet

iPhone or iPad

Other:

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What is your first language? *

How old are you?

What is your gender?

Male

Female

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Other:

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How much can you afford to donate to support free pronunciation training?

Donations help pay for transcriptions to improve scoring accuracy, server hosting capacity, development, debugging, and a fixed 8% administration overhead, and are tax deductible in the United States.

$10 USD

$20

$30

I can not afford to donate

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See also: Guo, Srivastava, and Salsman (2017) "Spoken English Intelligibility Remediation with PocketSphinx Alignment and Feature Extraction Improves Substantially over the State of the Art," in the Proceedings of the 2nd IEEE Advanced Information Management, Communication, Electronic and Automation Control Conference (IMCEC, Xian, China) arxiv.org/pdf/1709.01713.pdf

For more information join the Spoken Language Interest Group: bit.ly/slig

or email Jim Salsman of Speak Clearly, LLC: jim@speakclearly.info.

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