* Only 5 questions per lesson, just speak into the microphone. Improve your pronunciation skills in your spare time.
"ATR CALL Pronunciation Challenge" automatically evaluates your pronunciation simply by speaking into your computer's microphone.
It's software that allows you to acquire English pronunciation skills without even realizing it, through gameplay.
You can improve your skills while having fun in practice mode, where you receive scoring results and advice on the spot.
Only 5 questions per session, randomly presented according to your level, so you can challenge yourself in your spare time with a game-like feel.
Problems with low scores in practice mode can be reviewed later in "Weakness Analysis."
They are displayed in order of score, so you can challenge them repeatedly to overcome them.
Once you've gained confidence through repeated practice, try the final skill test.
* ATR CALL is a system with proven results and effectiveness in educational institutions nationwide.
"ATR CALL" utilizes the research results and speech information processing technology cultivated over many years by Advanced Telecommunications Research Institute International (ATR). It employs a reliable curriculum and pronunciation analysis system, and has achieved proven results and effectiveness in numerous companies, universities, and educational institutions nationwide, including elementary, junior high, and high schools.
Through joint development with ATR Learning Technology Inc., which is working to promote its spread, and Media Nav Inc., which plans and sells numerous consumer software products, "ATR CALL Pronunciation Challenge" has been commercialized as pronunciation education software that can be easily enjoyed at home by children and adults alike.
* Equipped with full-fledged "automatic scoring," "advice," and "voice analysis" functions.
* Automatic Scoring: When you speak into the microphone, the audio is analyzed and automatically scored out of 100 points by comparing it with the pronunciation characteristics of native speakers.
* Advice: Analyzes incorrect pronunciation and displays how to improve it to sound more like a native speaker.
It can also display lecture screens on pronunciation methods, providing hints for correct pronunciation techniques.
* Voice Analysis: Displays analysis results for "waveform," "power," "pitch," "spectrogram," and "formant," as well as "phonetic symbols."
You can compare your spoken audio with the model audio, both visually and audibly.
* Understanding the difference between vowels and consonants is the first step to improvement. Effective regardless of age (according to ATR research).
It was said that adult Japanese speakers cannot distinguish between R and L, and that "pronunciation acquisition should be done in childhood; it's impossible when you get older."
However, research conducted by Advanced Telecommunications Research Institute International (ATR) revealed the following:
- Training can be effective by devising learning methods.
- Even individuals in their 60s can achieve training effects comparable to those in their 20s.
ATR CALL Pronunciation Challenge was developed based on the results of this fundamental research on foreign language speech acquisition.
* Effective even with about 15 minutes of study per day. Also ideal for English training for employees.
Effective results can be obtained with practice of about 15 to 20 minutes per day.
Each lesson consists of 5 questions, randomly presented according to your level, so you can continue using it without getting bored.
* Operating Environment
- Supported OS
Japanese Windows 11 / 10
- Display
Monitor capable of displaying 1024x768 dots, HighColor mode (32000 colors) or higher.
- Hard Disk
HDD free space of 100MB or more.
- CPU/Memory
Environment recommended by your OS or higher.
- Other
Your PC must have a sound input/output port and be able to record and play back properly.
On 64-bit Windows, it runs in 32-bit compatibility mode (WOW64).
Administrator privileges are required for installation.
- This product does not include a microphone or headset.
"ATR CALL Pronunciation Challenge" is software that analyzes recorded audio and evaluates pronunciation.
While you can use the microphone built into your PC, it may not be evaluated correctly due to noise from the PC, etc.
To enhance learning effectiveness, we recommend using a commercially available microphone or headset.
2025/07/24 3:23:57#48b827bbf0d08e533c1eaa02e9640aaf98272bdd
| Product # | 2BBELH5ZUX |
|---|---|
| Specifications |
エディション: 単語編 |
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