1 Problem-solving Consultation with Parents, Teachers and Consultants for Children with Developmental Delays and Behaviour Problems Anastasia Karagiannakis, M.Ed. Ingrid Sladeczek, PhD Ashleigh Yule, B.A. Nancy Miodrag, M.A. McGill University Faculty of Education Department of Educational & Counselling Psychology 3700 McTavish Street Montreal, Quebec, Canada H3A 1Y2 Tel (001) (514) 398-3450 Fax (001) (514) 398-6968 2 Abstract Problem-solving collaborations between parents, teachers, and consultants have been found to be highly effective in changing problematic behaviours of children (Noell, Duhon, Gatti, & Connell, 2002), and have emerged as a viable and cost-effective alternative to more traditional models of providing services (Kratochwill, Elliott, & Carrington-Rotto, 1995). In the current study, the authors investigated the efficacy of a comprehensive problem-solving consultation program involving parents, teachers and consultants for children with developmental delays and behaviour problems in the home and school environments. The problem-solving process consisted of a rapport building stage, problem identification and problem analysis, individualized programming for targeted behaviours, and consultant-led parent and teacher videotape therapy groups using the parenting program Parents and Children Series (Webster-Stratton, 1989) and the teacher program Teachers and Children Series (WebsterStratton, 1997). Child outcomes were examined with respect to targeted behaviours and socialemotional functioning as reported by parents and teachers. Parent and teacher outcomes were examined based on pre- and post-intervention changes on several variables, including knowledge of behavioural principles and handling parenting situations and classroom situations, perceptions of stress, views of the intervention acceptability and effectiveness, and overall satisfaction with the program and consultants. School personnel referred 28 young children for internalizing and externalizing behaviours. We found that parents and teachers benefited from this intervention and responded positively to the partnership. Parents and teachers reported significant improvements in the child’s target behaviours and socio-emotional functioning. Implications regarding the application of this partnership for servicing children with a variety of special needs are discussed. 3 Purpose and Objectives The purpose of the current study was to examine the effectiveness of a problem-solving consultation (PSC) intervention involving parents, teachers, and consultants for children with developmental delays (DD) and significant behaviour problems in the home and school environments. The objectives were to: (a) Examine child outcomes with respect to targeted behaviours and social-emotional functioning as reported by parents and teachers; (b) Examine teacher outcomes based on pre- and post-intervention changes on the following teacher variables: (1) Knowledge of behavioural principles and handling problematic classroom situations; (2) Views of intervention acceptability, effectiveness, and time to effectiveness; (3) Overall satisfaction with the program and consultants. (c) Examine parent outcomes based on pre- and post-intervention changes on the following parent variables: (1) Knowledge of behavioural principles and handling parenting situations; (2) Perception of stress; (3) Perception of parenting skills; (4) Satisfaction and efficacy of being a parent; (5) Views of intervention acceptability, effectiveness, and time to effectiveness; and (6) Overall satisfaction with the program and consultants. 4 Introduction Children exhibiting significant behavioural problems benefit from effective home and school interventions to enhance their behavioural conduct (Galloway & Sheridan, 1994; Grobe, 2007; Noell, Duhon, Gatti, & Connell, 2002; Wayland, 2003). Indirect models of service delivery (e.g., problem-solving consultation, PSC) are primarily used because school psychologists can provide services to more children who present behavioural difficulties in schools or homes through a consultee (e.g., parent or teacher) as opposed to direct, traditional methods of service delivery (Auster, Feeney-Kettler, & Kratochwill, 2006; Bergan & Kratochwill, 1990; Kratochwill, Elliott, & Carrington-Rotto, 1995). Increased behaviour problems, inadequate social abilities and adaptive behaviours as well as higher levels of depressive symptomatology are consistently noted for children with developmental delays (DD) (e.g., Eisenhower, Baker, & Blacher, 2003; Guralnick, 1999; Kasari & Bauminger, 1998; Linna et al., 1999). In contrast to typically developing children, children with DD have more behaviour problems, are less proficient in eliciting and responding to emotions in others (e.g., Downs & Smith, 2004; Karsari & Bauminger, 1998), show emotion recognition deficits (e.g., Adams & Markham, 1991; Downs & Smith, 2004), have difficulty forming friendships (e.g., Guralnick, Neville, Hammond, & Connor, 2007; Parker, Rubin, Price, & DeRosier, 1995), and demonstrate poor prosocial behaviours (e.g., Downs & Smith, 2004; Kasari & Bauminger, 1998). The prevalence of emotional/behavioural disorders in children with DD has been estimated to be five times that of typically developing children (Borthwick-Duffy, 1994). Longterm studies report that children with DD continue to be at risk for a variety of difficulties as adults regarding behavioural, emotional, and social problems (e.g., social isolation, depression, 5 chronic job failure, community failure) (e.g., Gallimore, Keogh, & Bernheimer, 1999; Kratzer & Hodgins, 1997). These findings underscore the urgent need for effective interventions to remediate behaviour problems in children with DD. Effective interventions include behavioural management strategies via PSC with parents and teachers. Although a plethora of research exists examining behavioural management interventions, fewer researchers have examined PSC, which in this study includes conjoint behavioural consultation (CBC) combined with group videotape therapy (GVT). Conjoint Behavioral Consultation (CBC) Recently, one approach of working with parents and teachers simultaneously in an effort to help children with behavioural difficulties is conjoint behavioural consultation (CBC; Sheridan, Eagle, & Doll, 2006; Sheridan & Kratochwill, 1992; Sheridan, Kratochwill, & Elliott, 1990). CBC involves an indirect form of service delivery in which the consultant works collaboratively with the parents and teachers (the consultees) to improve the parents’ and teachers’ knowledge and skills so that they can deal more effectively with the child’s behavioural problems and to address future difficulties (Kratochwill, Elliott, & Busse, 1995; Sheridan, Clarke, Knoche, & Edwards, 2006; Sheridan & Kratochwill, 1992). It is important to provide parents and teachers with the skills to effectively intervene with children with DD and BP because of the decrease in resources to provide direct services in the classroom (Hayden & DePaepe, 1994). Conjoint behavioral consultation and its variations, now referred to as problemsolving consultation, (Kratochwill & Stoiber, 2002) has extensive empirical evidence attesting to its efficacy. For example, it has been shown as an effective intervention modality for children who are socially withdrawn (Wayland, 2003; Wayland & Sladeczek, 1999). 6 Videotape Therapy (VT) Videotape therapy (VT) developed by Webster-Stratton (1989, 1997) represents another effective venue of alleviating behaviour problems of young children in home and school environments (Finn, 2003; Webster-Stratton, 1996, 1998, 2005). In fact, Webster-Stratton’s videotape therapies are recognized as one of two intervention approaches that meet the American Psychological Association’s criteria for well-established interventions for children with conduct problems (Brestan & Eyberg, 1998). Procedure Participants and Selection Procedure Teachers from a school for children with special needs in suburban Montreal made initial referrals to researchers. After parental permission was obtained, children were screened for eligibility via their responses on the Social Skills Rating System (Gresham & Elliott, 1990) and the Child Behavior Checklist/Teacher Report Form (Achenbach, 1991). Twenty-eight children, 23 boys and 5 girls, with a mean age of 8.3 years participated in the study. Children were most often referred for externalizing and internalizing behaviours such as non-compliance, aggressive behaviour, and inappropriate verbalizations. Design A multiple baseline design was used over a 3-year period in which target behaviours were selected for participants in the school and home setting. After a steady rate of responding was ascertained for the first group, the intervention was applied to the second group. Participant Screening Measures Social Skills Rating System: Teacher and Parent Forms (SSRS; Gresham & Elliott, 1990) Child Behavior Checklist and Teacher Report Forms (CBCL/TRF; Achenbach, 1991) 7 Teacher Measures Teacher Consultation Service Questionnaire (Forehand, & McMahon, 1981) Knowledge of Behavioral Principles as Applied to Children (KBPAC; O’Dell et al., 1979) Behavioral Intervention Rating Scale (BIRS; Elliott & Treuting, 1991) Parents Measures Knowledge of Behavioral Principles as Applied to Children, Parenting Questionnaire (KBPAC; O’Dell et al. 1979) Parenting Stress Index (PSI; Abidin, 1990). Parenting Scale (Arnold, O’Leary, Wolff, & Acker, 1993). Being a Parent (Johnston & Mash, 1989) Behavioral Intervention Rating Scale (BIRS; Elliott & Treuting, 1991) Parent Consultation Service Questionnaire (Forehand & McMahon, 1981) Procedure: CBC Four general stages were used as part of the problem-solving consultation process: (a) Problem Identification Interview (PII); (b) Problem Analysis Interview (PAI) (c) Intervention implementation; and (d) Treatment Evaluation Interview (TEI) (Kratochwill, Elliott, & Stoiber, 2002). These stages are described linearly but often overlap in practice. Procedurally they are operationalized through a series of standardized interviews. The PII was the first behavioural interview that was also used as a step in the screening procedure. The consultant and consultees specified and defined the problem to be targeted in consultation. 8 After the PII, the second interview, the PAI was held. The consultant and consultees: (a) Reviewed baseline data; (b) Discussed and identified antecedents precipitating the target behaviour; (c) Discussed and identified consequent conditions that maintained the problematic behaviour; (d) Discussed and identified the sequential conditions (e.g., situational events) contributing to the target behaviour; and (e) Consultant and consultees then developed the intervention plan. During intervention implementation, the behavioural intervention was put into practice. After the intervention, the TEI was conducted to determine the effectiveness of the intervention and to decide whether to continue, modify, or terminate consultation and to discuss procedures of maintenance and generalization (Kratochwill et al., 2002; Sheridan, Kratochwill, & Bergen, 1996). Procedure: Manual A manual-based approach for delivering the Social Program for Children (Kratochwill & Elliott, 1991) to parents and teachers was used and included four components: (a) Skill selection and goal setting - this section of the program was used to help parents and teachers identify social skills or behaviours targeted for the intervention. Focusing on one problem at a time, the consultant and the consultees formulated an intervention plan. The goal of the plan is to help the child develop the selected skill by practicing the following steps: Tell, Show, Do, and Goal Setting and Practice. (b) Peer Activity - Provides the child with the opportunity to play with a peer at least once a week. Eight steps for initiating peer activity are outlined in the manual. These include: deciding with the consultant on the type of activity, telling the children what behaviours are 9 expected, praising the children when they display prosocial behaviors, and providing the child with feedback. (c) Positive Reinforcement - Positive reinforcement was administered on a continuous schedule and additional “special rewards“ (e.g., extra time for play) were provided for reaching daily and weekly goals. (d) Child Management - consists of differential attention, instruction giving, and time out. Procedure: Group Videotape Therapy (GVT) In the second component of PSC, parents and teachers viewed and discussed in group sessions the materials conveyed in the Parents and Children Series and the Teacher and Children Series, respectively (Webster-Stratton, 1989, 1997), which are comprehensive videobased courses for parents, teachers, and other child caregivers. The Parent and Children Series consists of four programs: (a) Play; (b) Praise and rewards; (c) Effective limit setting, and (d) Handling misbehaviour. The Teacher and Children Series is comprised of six programs: (a) Importance of teacher attention, encouragement, and praise; (b) Motivating children through incentives; (c) Preventing behaviour problems-The proactive teacher; (d) Decreasing students’ inappropriate behaviours; (e) Building positive relationships with students; and (f) How to teach social skills, problem-solving, and anger management in the classroom. Essential child-rearing concepts and classroom behaviour management strategies were illustrated with brief vignettes of parents or teachers interacting with children in common home or classroom situations. After each vignette, participants, led by the consultant, discussed important points and practiced new skills in role-playing exercises and homework assignments. The group leader was responsible for making assignments, organizing the material and videotapes, conducting discussions, and 10 reviewing homework. Individual intervention plans were designed based on a functional analysis of the targeted behaviour. Intervention: Conjoint Behavioural Consultation (CBC) In problem analysis, the baseline data were analyzed by identifying variables that may assist in finding a solution. Based on this analysis, a plan was designed to solve the target problem. During the intervention implementation stage, the behavioural intervention was put into practice. Lastly, the intervention evaluation stage was undertaken to determine the effectiveness of the plan and discuss procedures of maintenance and generalization (Kratochwill et al., 2002; Sheridan, Kratochwill, & Bergan, 1996). Intervention: Group Videotape Therapy (GVT) The Parent and Children’s Series (Webster-Stratton, 1989) and Teacher and Children’s Series (Webster-Stratton, 1997) were used. Videotape therapy (VT) is a multicultural intervention program that instructs parents and teachers on the appropriate use of a number of behavioural management strategies (e.g., how to set limits, how to decrease inappropriate behaviours). The therapy can be conducted in groups led by a therapist or in a self-administered format. We have chosen GVT, since the intervention outcome data are stronger (i.e., significant reductions in the children's problematic behaviours and increases in prosocial behaviours) (e.g., Webster-Stratton, 1989, 1990, 1997, 2005). Data Analysis: Target Behaviours Means (M) and standard deviations (SD) were calculated for each target behaviour in the home and school settings. Effect Sizes (ES) for target behaviours were calculated to determine whether the combined GVT and CBC intervention had improved the target behaviours from preand post-intervention for individual children. Reliability Change Indices (RCI) examine the 11 changes from pre- to post-intervention based on standardized measures. RCIs were computed to evaluate whether parents’ and teachers’ perceptions of the children’s socio-emotional and behavioural functioning, understanding of behavioural principles, and their parenting style changed significantly post-intervention. Results: School Setting Overall ES: Target Behaviours at School % in the Minimum Maximum M SD expected direction Home -6.33 .73 -1.83 1.78 100 School -2.64 7.76 -1.15 2.21 81 Overall Mean ES -1.49 12 RCI: Teacher Minimum Maximum M SD TRF TOT -3.47 3.75 -.47 1.92 TRF EXT -4.27 3.20 .23 2.05 TRF INT -1.71 3.20 -6.34 1.32 SSRS SS .00 5.09 1.00 1.28 SSRS PB -.64 7.81 .63 1.99 KBPAC -.63 -1.88 .74 .92 BIRS Teachers indicated that they found the intervention to be acceptable, effective, and time to effectiveness (i.e., the amount of time that the teachers took to view the intervention to be acceptable) was viewed positively. However, teachers’ perceptions did not change significantly from pre- to post-intervention. 13 Teacher Consultation Services Questionnaire (TCSQ /100) TCSQ Minimum Maximum M SD Overall Program 60 90 78.77 9.62 Teaching Format 57.14 92.86 69.94 12.76 Teacher Benefits 64.29 100 79.92 12.22 Perception of 57.14 100 79.91 13.91 Consultants Results: Home setting Overall ES: Target Behaviours at Home % in the Minimum Maximum M SD expected direction Home -6.33 .73 -1.83 1.78 100 School -2.64 7.76 -1.15 2.21 81 Overall Mean ES -1.49 14 Effect Size: -5.06 Target Behaviour: # of reminders following initial reminder within a 5-minute period to remove fingers from mouth Frequency Home Observations for Child 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Effect Size: -1.78 Observations Target Behaviour: Non-compliance to parental requests Home Observations for Child 5 Frequency 4 3 2 1 0 Observations 15 RCI: Parent Minimum Maximum M SD CBCL TOT -3.21 2.94 -.52 1.59 CBCL EXT -5.07 1.60 -.68 1.44 CBCL INT -3.20 2.56 -.23 1.39 SSRS SS -.39 4.18 1.22 1.17 SSRS PB -1.49 6.94 .43 1.73 KBPAC -1.75 5.01 2.32 1.85 BIRS Parents rated the intervention as acceptable but perceptions of acceptability did not change significantly as a function of participation. Although acceptable, parents viewed the intervention as less effective after participation in the program in terms of their perceptions of comparisons to other children who are typically developing. Time to effectiveness was rated very highly by parents although it did not significantly change from pre- to post-intervention 16 Parent Consultation Service Questionnaire (PCSQ /100) PCSQ Minimum Maximum M SD Overall Program 58.44 92.21 78.22 9.66 Parent Benefits 51.02 95.92 79.19 13.05 Perceptions of 62.24 98.98 81.74 11.34 Consultants RCI: Parenting Scale Minimum Maximum M SD Laxness -3.43 2.40 -.17 1.68 Overreactivity -3.97 3.97 .00 2.59 Verbosity -1.89 2.46 -.29 1.50 17 Being A Parent Although not statistically significant, positive effects on parents’ perceptions of the following were maintained: (a) satisfaction with their parenting skills (e.g., frustration, feeling manipulated, and tension); and (b) effectiveness with parenting skills (manageable, meeting expectations, have the skills, and familiar with their parenting role) Parenting Stress Index PSI Minimum Maximum M Pre Post Pre Post Pre Post 24 13 49 39 33.14 26.67 7.46 8.21 18 16 50 39 30.43 25.92 8.69 6.99 Difficult Child 29 28 51 50 40.64 35.5 7.02 7.38 Defensive 14 8 29 26 20.43 16.75 4.13 5.56 78 64 150 117 104.21 87.33 18.82 18.07 Parental SD Pre Post Distress Parent-Child Dysfunctional Interaction Responding Total Significant findings were found for Difficult Child, t (1,9) = 3.27, p = 0.010, and Total, t (1, 9) = 3.24, p = 0.010 18 Discussion Overall, teachers and parents benefited from this unique intervention that combined problem-solving consultation with consultant-led videotape therapy. More specifically, teachers and parents reported more prosocial behaviours (e.g., appropriate play with sibling) as evidenced by significant decreases in the children’s externalizing or internalizing behaviours from pre- to post-intervention. Children significantly improved their social skills, problem behaviours, and overall socio-emotional functioning as reported by teachers and parents. As a result of participating in a problem-solving partnership, teachers’ and parents’ knowledge in dealing with problem behaviours significantly improved. (e.g., how to give praise or when to give consequences). Intervention treatment acceptability as reported by parents and teachers was high and positively correlated with intervention outcomes (e.g., correlated with enhanced social skills). Following implementation of the CBC + GVT intervention, parents and teachers reported greater overall satisfaction with the program, found it to be beneficial, and perceived the consultants competence throughout the program to be valuable. Overall, total parents’ stress levels decreased significantly as a function of the child participating in the intervention. Specifically, as children’s behaviours improved (e.g., less crying, decreased interruptions, minimal fighting and whining), parents perceived their child to be less difficult and therefore their stress levels were significantly reduced. As a result of participating in the program, findings provide evidence to suggest that parents demonstrated greater calmness, conciseness, and were more attentive and firm in the delivery of verbal commands. 19 Implications of this Study If parenting skills improve, then teacher-child relationships can improve; Better behaviours of the child can lead to improved social interactions with peers, siblings, and enhanced academic performance; Educational and school psychologists could see the possibility of providing intervention services to a greater diversity of parents, teachers, and children with a variety of special needs; The number of children experiencing various behavioural difficulties exceeds personnel and resources available; therefore, the need for cost-effective and time effective interventions for these children is critical; When used in a group format, GVT and CBC are cost-effective as well as efficient (Webster-Stratton, 1989, 1997); Early intervention in the critical developmental periods is necessary to prevent secondary interventions later in life (e.g., remediation, special services in the schools). 20 References Abidin, R. 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