Instruments
Ages and Stages Questionnaire (ASQ)
The Ages & Stages Questionnaire (ASQ) is a screening instrument that measures developmental performance in young children aged 1 month-5.5 years. Early childhood educators and healthcare professionals use ASQ to collect information from parents on children’s development in five domains: communication, gross motor skills, fine motor skills, problem solving, and personal-social skills.
The most recent version of ASQ as of 2022 is ASQ-3, the third edition of the instrument. ASQ-3 offers 21 parent/caregiver questionnaires that are used depending on the child's age.
Category: Student Well-Being
Sub-Category: Child Development
Grades: < 3 Years, Pre-Kindergarten, Kindergarten
Bayley Scales of Infant and Toddler Development (BSID)
The Bayley Scales of Infant and Toddler Development (BSID) measures the development of infants and young children (aged 16 days-42 months). Conducted by trained examiners, BSID includes several developmental play tasks to assess cognitive, language, motor, social-emotional, and adaptive behavior development. BSID’s most recent fourth version was created in 2019.
Category: Student Well-Being
Sub-Category: Child Development
Grades: < 3 Years
Behavior Assessment System for Children, 3rd Edition (BASC-3)
The Behavior Assessment System for Children (BASC), which is sold by Pearson, aims to measure adaptive behaviors, problem behaviors, and individual thoughts and feelings. It contains multiple evaluation forms: Teacher Rating Scales (TRS) and the Student Observation System (SOS) to be completed by a teacher; Parent Rating Scales (PRS), the Parenting Relationship Questionnaire (PRQ), and the Structured Developmental History (SDH) to be completed by a parent, and the Self-Report of Personality (SRP) to be completed by the student. Each form can be completed separately or in combination.
Category: Student Well-Being
Sub-Category: Mental Health, Social-Emotional Competence
Grades: Pre-Kindergarten, Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade, Post secondary
Infant/Toddler Environment Rating Scale (ITERS)
The Infant/Toddler Environment Rating Scale (ITERS) measures the environmental quality of childcare programs for children up to 30 months old. The instrument was originally developed in 1990 and is now offered in a revised version (Infant/Toddler Environment Rating Scale-Revised, ITERS-R). The 39 items of ITERS-R focus on the following seven domains: space and furnishings, personal care routines, listening and talking, activities, interaction, program structure, and parents and staff. ITERS-R is suitable for inclusive and culturally diverse settings.
Category: Student Well-Being
Sub-Category: Child Development
Grades: < 3 Years
MacArthur-Bates Communicative Development Inventory (CDI)
The MacArthur-Bates Communicative Development Inventory (CDI) is a parent-focused instrument measuring the communicative development of children aged 8-37 months. CDI allows professionals to screen and develop prognoses for language delays by tapping into parents’ knowledge of their children’s language skills, starting from early comprehension to early vocabulary and grammar expansion.
Category: Student Well-Being
Sub-Category: Child Development
Grades: < 3 Years