CALT STUDY GUIDE EXAM QUESTIONS
AND CORRECT ANSWERS. VERIFIED
2025/2026.
Oral receptive language - ANS Ability to understand and comprehend spoken language
Oral expressive language - ANS Ability to communicate thoughts, feelings, and ideas through
spoken language
Written receptive language - ANS Ability to understand and comprehend written language
Written expressive language - ANS Ability to convey thoughts, ideas, and information through
written communication
Prelinguistic Stage - ANS Stage from 0-12 months characterized by reflexive responses and
attention to speech
Reflexive Responses - ANS Infants respond to environmental sounds and voices with reflexive
behaviors
Attention to Speech - ANS Babies start to pay attention to speech sounds and the rhythm of
language
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
, Preverbal Stage - ANS Stage from 12-18 months characterized by first words and simple
commands
First Words - ANS Children begin to comprehend and respond to simple words
Simple Commands - ANS Children follow simple commands
Single Word Stage - ANS Stage from 12-24 months characterized by vocabulary expansion
and understanding simple questions
Vocabulary Expansion - ANS Child's vocabulary grows, and they start to use single words
Understanding Simple Questions - ANS Comprehension of simple questions
Two-Word Stage - ANS Stage from 18-24 months characterized by combining words and
understanding basic concepts
Combining Words - ANS Children begin to combine two words to form simple phrases
Understanding Basic Concepts - ANS Children understand basic concepts like 'big' and 'little'
Early Multiword Stage - ANS Stage from 24-30 months characterized by sentence
comprehension and grammar development
Sentence Comprehension - ANS Children start to understand and respond to more complex
sentences and questions
Grammar Development - ANS Basic grammatical structures emerge
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
AND CORRECT ANSWERS. VERIFIED
2025/2026.
Oral receptive language - ANS Ability to understand and comprehend spoken language
Oral expressive language - ANS Ability to communicate thoughts, feelings, and ideas through
spoken language
Written receptive language - ANS Ability to understand and comprehend written language
Written expressive language - ANS Ability to convey thoughts, ideas, and information through
written communication
Prelinguistic Stage - ANS Stage from 0-12 months characterized by reflexive responses and
attention to speech
Reflexive Responses - ANS Infants respond to environmental sounds and voices with reflexive
behaviors
Attention to Speech - ANS Babies start to pay attention to speech sounds and the rhythm of
language
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
, Preverbal Stage - ANS Stage from 12-18 months characterized by first words and simple
commands
First Words - ANS Children begin to comprehend and respond to simple words
Simple Commands - ANS Children follow simple commands
Single Word Stage - ANS Stage from 12-24 months characterized by vocabulary expansion
and understanding simple questions
Vocabulary Expansion - ANS Child's vocabulary grows, and they start to use single words
Understanding Simple Questions - ANS Comprehension of simple questions
Two-Word Stage - ANS Stage from 18-24 months characterized by combining words and
understanding basic concepts
Combining Words - ANS Children begin to combine two words to form simple phrases
Understanding Basic Concepts - ANS Children understand basic concepts like 'big' and 'little'
Early Multiword Stage - ANS Stage from 24-30 months characterized by sentence
comprehension and grammar development
Sentence Comprehension - ANS Children start to understand and respond to more complex
sentences and questions
Grammar Development - ANS Basic grammatical structures emerge
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
