title: ÐÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð¾Ð² Ð²ÑÐµÑÐ½Ð°Ð¼ÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: App for learning tones of Vietnamese language
Creators: name: ÐÑÐ¹ ÐÑÐ¾Ðº ÐÐ°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÐ¹ ÑÐ·ÑÐº
ÑÐ¾Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
Ð»ÐµÐºÑÐ¸ÐºÐ°
Ð¿ÑÐ¾Ð¸Ð·Ð½Ð¾ÑÐµÐ½Ð¸Ðµ
Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¸Ð½ÑÐ¾Ð½Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¾Ð±ÑÐ°Ð·ÐµÑ
Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð²Ð¾ÑÐ¿ÑÐ¸ÑÑÐ¸Ðµ
Ð¸Ð½ÑÐ¾Ð½Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÐºÑÐ¸Ð²Ð°Ñ
tonal language
phonology
vocabulary
pronunciation
visualization
intonative sample
visual perception
intonation curve

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, Ð¿Ð¾Ð¼Ð¾Ð³Ð°ÑÑÐµÐ³Ð¾ ÑÑÐ°ÑÐ¸Ð¼ÑÑ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÑÐ²Ð¾ÐµÐ³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð½Ð¾ÑÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ðº ÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ·ÑÐºÐ°Ð¼. Ð ÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ·ÑÐºÐ°Ñ ÑÐ¾Ð½Ñ ÑÐ²ÑÐ·Ð°Ð½Ñ ÐºÐ°Ðº Ñ ÑÐ¾Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹, ÑÐ°Ðº Ð¸ Ñ Ð»ÐµÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÑÐ¼Ð¸. ÐÐ»Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¼ÑÑÐ»Ð° ÑÑÐµÐ±ÑÐµÑÑÑ ÑÐ¾ÑÐ½Ð°Ñ Ð°ÑÑÐ¸ÐºÑÐ»ÑÑÐ¸Ñ ÑÐ¾Ð½Ð°. ÐÐ·ÑÑÐµÐ½Ð¸Ðµ ÑÐ¾Ð½Ð¾Ð² ÐºÐ°Ðº Ð½Ð° ÑÑÐ¾Ð²Ð½Ðµ ÑÐ»Ð¾Ð²Ð°, ÑÐ°Ðº Ð¸ Ð½Ð° ÑÑÐ¾Ð²Ð½Ðµ ÑÑÐ°Ð·Ñ ÑÐ°ÑÑÐ¾ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµÐ¹ Ð´Ð»Ñ ÑÑÐ°ÑÐ¸ÑÑÑ L2 Ñ Ð½ÐµÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ·ÑÐºÐ¾Ð²ÑÐ¼ ÑÐ¾Ð½Ð¾Ð¼ Ð¸Ð·-Ð·Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾Ð¹ Ð½ÐµÐ·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð·Ð½Ð¸ÑÑ Ð¼ÐµÐ¶Ð´Ñ Ð±Ð»Ð¸Ð·ÐºÐ¸Ð¼Ð¸ ÑÐ¾Ð½Ð°Ð¼Ð¸. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¾ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð¾Ð². ÐÑÐµÑÐ½Ð°Ð¼ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾ÑÐ¾ÑÐ¸Ð¼ Ð¿ÑÐ¸Ð¼ÐµÑÐ¾Ð¼ ÑÐµÐ³Ð¸ÑÑÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ·ÑÐºÐ° ÑÐ¾ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ ÑÐ¾Ð½Ð¾Ð², Ð²ÐºÐ»ÑÑÐ°ÑÑÐµÐ¹ ÑÐ°ÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸, ÐºÐ°Ðº Ð²ÑÑÐ¾ÑÐ° ÑÐ¾Ð½Ð°, ÐµÐ³Ð¾ Ð´Ð»Ð¸Ð½Ð°, ÐºÐ¾Ð½ÑÑÑÐ½Ð°Ñ Ð¼ÐµÐ»Ð¾Ð´Ð¸Ñ, Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¸ Ð·Ð²ÑÑÐ°Ð½Ð¸Ðµ [6]. ÐÑÐ¾Ð±Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ´ÐµÐ»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, Ð² ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ ÑÐ¾Ð²Ð¼ÐµÑÑÐ½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ñ Ð°ÑÐ´Ð¸Ð¾ Ð¸ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²Ð¾ÑÐ¿ÑÐ¸ÑÑÐ¸Ñ, ÑÑÐ¾Ð±Ñ Ð¿Ð¾Ð¼Ð¾ÑÑ Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ð¼ Ð²ÑÐµÑÐ½Ð°Ð¼ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÑÐ²Ð¾ÐµÐ³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð½Ð¾ÑÐµÐ½Ð¸Ñ.
description: The purpose of the work: Developing a mobile application to help learners with a language background without accents improve their pronunciation and intonation accuracy for Vietnamese. In tonal languages, tones are related to phonological and lexical domains. The correct pronunciation is required to convey the correct meaning. Learning to pronounce at the level of words and phrases is often challenging for L2 learners with a language background without tones as there can be slight differences between similar sounds. Within the framework of this graduation project, a tonal learning tool is proposed and developed for Vietnamese cases. Vietnamese is a typical example of a tonal language with a complex tonal system that includes features such as tone pitch, its length, contour melody, intensity, and phonation. This project focuses on developing a mobile application that combines audio and visual perception mechanisms to help learners improve their pronunciation and intonation in Vietnamese.