SD-YY-01 Early Language Assessment and Training System
Technical Parameters
I. System Introduction
The system provides assessment of early language abilities in children, covering words, phrases, sentences, and short passages. It is designed according to the developmental patterns of children's language, offering training at various stages including words, phrases, sentences, short passages, and expression. It facilitates unconscious communication awakening training, conscious communication training, and expression and communication training with short sentences and passages. The training content is divided into multiple themes, containing a large number of vocabulary, sentences, and short passage materials, enabling personalized teaching and training for children.
II. System Functions
The system consists of five modules: system introduction, file management, language assessment, language training, and an ecological open teaching platform.
(1) System Introduction
Provides detailed explanations of 10 processes and age ranges in children's language development: speech development, vocabulary development, vocabulary semantics development, sentence grammar development, comparative sentence development, "give" sentence development, "ba" sentence development, "bei" sentence development, locative sentence development, and subject-predicate structure sentence development.
(2) Allows modification, deletion, search, statistics, and printing of user data. It can compare multiple assessment results of the same trainee, conduct comparative analysis, display comparison charts, and track training effectiveness.
(3) Supports two assessment forms: stage assessment and immediate training assessment. Assessments can be conducted at various stages including words, phrases, sentences, and short passages. Based on assessment results, it helps set goals for early language intervention, specific intervention methods, and provides multiple intervention contents, guiding students from unconscious communication awakening training and conscious communication training to expression and communication with short sentences and passages.
Scale Assessment: Uses commonly used children's language behavior assessment scales for comprehensive subjective evaluation, generating score scales for each item.
Functional Assessment: Assessments can be conducted at various stages including words, phrases, sentences, and short passages. Depending on the patient's actual condition, either stage assessment or immediate training assessment can be selected.
A. Word Comprehension Assessment
Assesses based on common disyllabic words in daily life, including themes such as plants, animals, and common items, with no fewer than 10 items.
B. Phrase Comprehension Assessment
Assesses common coordinate phrases, verb-object phrases, subject-predicate phrases, common modifier-head phrases, and preposition-object phrases across multiple themes, with no fewer than 10 items.
C. Sentence Comprehension Assessment
Includes assessments of "shi" sentences, "bei" sentences, "ba" sentences, and existential sentences, with no fewer than 10 items.
D. Short Passage Comprehension Assessment:
Includes 10 short passages on daily life, self-care, and issues related to language comprehension and expression.
(4) Based on and following the laws and theories of language development, the system selects a large number of important and fundamental words, phrases, sentences, and short passages from different stages of language development. It includes six training stages: word learning, phrase learning, sentence learning, short passage learning, nursery rhyme recitation, and music hall training. Through various question types such as identification, recognition, language rhythm measurement, situational application, and comprehensive sentence application, it stimulates children's interest in training.
Rehabilitation training allows viewing of training records at any time and switching training content as needed.
Word Comprehension and Expression Training
Vocabulary and concept training, mainly including functional, characteristic, attribute, and matching concept expansion training.
Language Comprehension and Expression Training
Language cognitive development training, covering categories such as subject, object, and predicate.
Sentence Comprehension and Expression Training
Includes training on categories such as "shi" sentences, "ba" sentences, and "bei" sentences.
Short Passage Comprehension and Expression Training
Uses review and comprehension exploration modes for short passage training.
Training Theme Selection
Training employs self-designed course structures, with resources covering themes such as the human body, school supplies, vehicles, hygiene products, fruits, animals, plants, household appliances, and food, with no fewer than 7,000 resources.
Personalized Training Editing
Early language rehabilitation training uses personalized training editing design. Therapists can select appropriate training modes, time, themes, content, quantity, etc., from the built-in resource library, enabling immediate editing and training. The system records training data, including scores and completion time.
(5) Ecological Open Teaching Platform (a teaching platform that therapists can edit themselves): Therapists can design, edit, and create large training question banks (including training audio, images, videos, rewards, etc.) based on the actual levels and teaching needs of different trainees, enabling intensive individualized training at various stages. This makes the training more targeted for trainees, thereby improving training effectiveness and efficiency.
III. Hardware Configuration
1. Computer: Main unit parameters: CPU frequency ≥2.8GHz, memory ≥4G, hard disk ≥500G, video memory ≥1GB
2. Dual-screen display: LCD monitor ≥19.5 inches
3. Touchscreen: Touch monitor size ≥19.5 inches
4. Printer: Brand printer, supports A4 printing, memory ≥2MB, interface: high-speed USB 2.0
5. Microphone: Professional directional microphone, battery-powered, includes microphone stand, back-electret condenser, cardioid polar pattern
6. Active speakers: Active speakers, dual-channel
7. Camera: USB interface, plug-and-play driver-free HD camera
8. Workstation cart: ABS operation platform, aesthetically pleasing and elegant, made of eco-friendly materials.
IV. Scope of Application
Suitable for patients with language disorders such as language development delay, mental retardation, intellectual disability, autism, childhood acquired aphasia, cerebral palsy, and Down syndrome. It can be used in rehabilitation departments of major hospitals, children's hospitals, rehabilitation institutions at all levels of disabled persons' federations, special education institutions at all levels, and various children's rehabilitation training institutions.