Table 1 List of study measures
Instrument | Rater | Timepoint | Condition |
|---|---|---|---|
Teacher knowledge and skills | |||
 Teacher Knowledge Assessment Form A and Form B | Teacher | BL, PO | TAPES & TAT |
 Classroom Observation of Teacher Skills | IE | BL, PO, FU | TAPES & TAT |
Fidelity of implementation measures | |||
 School-Home Fidelity and Quality Measure (Meetings 1–5) | Study staff | WKLY | TAPES |
 Teacher S-H Meeting Summary Form | Teacher | WKLY | TAPES |
Teacher and student measures linked with theory of change | |||
 Student-Teacher Relationship Scale | Student, Teacher | BL, PO, FU | TAPES & TAT |
 Parent-Teacher Relationship Scale | Parent, Teacher | BL, PO, FU | TAPES & TAT |
 Teacher Efficacy Beliefs Scale | Teacher | BL, PO, FU | TAPES & TAT |
 Teacher as Social Context (TASC) | Student | BL, PO, FU | TAPES & TAT |
 Teacher Background Form | Teacher | BL | TAPES & TAT |
 Maslach Burnout Inventory – Educators Scale (MBI-ES) | Teacher | BL, PO, FU | TAPES & TAT |
 Organizational Readiness Questionnaire | Teacher | BL | TAPES & TAT |
 Woodcock-Johnson IV Numbers Reversed Subtest | IE | BL, PO, FU | TAPES & TAT |
 Family Accommodation Scale, Anxiety (FASA) | Parent | BL, PO, FU | TAPES & TAT |
 Teacher Accommodation Scale, Anxiety (TASA) | Teacher | BL, PO, FU | TAPES & TAT |
Student educational achievement | |||
 School Records Form | Study staff | BL, PO, FU | TAPES & TAT |
 Woodcock-Johnson IV Tests of Achievement (WJ IV) | IE | BL, PO, FU | TAPES & TAT |
Student school and classroom behavior | |||
 Student Attendance and Services Form | Teacher | WKLY | TAPES & TAT |
 School Anxiety Scale, Teacher Report (SAS-TR) | Teacher | BL, PO, FU | TAPES & TAT |
 School Connectedness | Student | BL, PO, FU | TAPES & TAT |
 School Refusal Questionnaire | IE | BL, PO, FU | TAPES & TAT |
Student mental health | |||
 Anxiety Disorders Interview Schedule for DSM-5 Parent and Child Versions (ADIS-5-C) | IE | BL, PO, FU | TAPES & TAT |
 Clinical Global Impression – Severity (CGI-S) Scale | IE | BL, PO, FU | TAPES & TAT |
 Clinical Global Impression – Improvement (CGI-I) Scale | IE | PO, FU | TAPES & TAT |
 Children’s Global Assessment Scale (CGAS) | IE | BL, PO, FU | TAPES & TAT |
 Spence Children’s Anxiety Scale, Child and Parent Versions (SCAS) | Student, Parent | BL, PO, FU | TAPES & TAT |
 Strength and Difficulties Questionnaire-Teacher version (SDQ) | Teacher | BL, PO, FU | TAPES & TAT |
 Teacher Observation of Classroom Adaptation-Checklist, Concentration Problems scale (TOCA-C) | Teacher | BL, PO, FU | TAPES & TAT |
 Avoidance Hierarchy | IE, Parent, Teacher | BL, PO, FU | TAPES & TAT |
Additional study measures | |||
 Demographics Form | Parent | BL | TAPES & TAT |
 Service Utilization Form | IE | BL, PO, FU | TAPES & TAT |
 Patient Health Questionnaire (PHQ) | Parent, Teacher | BL, PO, FU | TAPES & TAT |
 School Attendance, Discipline, and Parent’s Missed Work | Parent | BL, PO, FU | TAPES & TAT |