{"title":"Building minds with blocks: The impact of a play-based professional development on preschool teachers' competencies and children's learning","authors":"Lukas Lazzara , Anke Weber , Miriam Leuchter","doi":"10.1016/j.tate.2025.105144","DOIUrl":null,"url":null,"abstract":"<div><div>The study examined the impact of Professional Development (PD) on preschool teachers' content knowledge (CK), pedagogical content knowledge (PCK), and scaffolding practice. In a pre-post-follow-up design, 77 teachers were assigned to three groups (EG1: block play curriculum materials + PD, EG2: block-play curriculum materials, CG: no materials). Results showed improvements in teachers' scaffolding after the PD, but no changes in CK or PCK. The use of block-play curriculum materials and scaffolding was associated with an improvement in children's math knowledge, but not with their stability knowledge. The study highlights the need for practice-oriented PD aligned with preschool teachers' everyday practice.</div></div>","PeriodicalId":48430,"journal":{"name":"Teaching and Teacher Education","volume":"165 ","pages":"Article 105144"},"PeriodicalIF":3.9000,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Teaching and Teacher Education","FirstCategoryId":"95","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0742051X25002215","RegionNum":1,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"EDUCATION & EDUCATIONAL RESEARCH","Score":null,"Total":0}
引用次数: 0
Abstract
The study examined the impact of Professional Development (PD) on preschool teachers' content knowledge (CK), pedagogical content knowledge (PCK), and scaffolding practice. In a pre-post-follow-up design, 77 teachers were assigned to three groups (EG1: block play curriculum materials + PD, EG2: block-play curriculum materials, CG: no materials). Results showed improvements in teachers' scaffolding after the PD, but no changes in CK or PCK. The use of block-play curriculum materials and scaffolding was associated with an improvement in children's math knowledge, but not with their stability knowledge. The study highlights the need for practice-oriented PD aligned with preschool teachers' everyday practice.
期刊介绍:
Teaching and Teacher Education is an international journal concerned primarily with teachers, teaching, and/or teacher education situated in an international perspective and context. The journal focuses on early childhood through high school (secondary education), teacher preparation, along with higher education concerning teacher professional development and/or teacher education. Teaching and Teacher Education is a multidisciplinary journal committed to no single approach, discipline, methodology, or paradigm. The journal welcomes varied approaches (qualitative, quantitative, and mixed methods) to empirical research; also publishing high quality systematic reviews and meta-analyses. Manuscripts should enhance, build upon, and/or extend the boundaries of theory, research, and/or practice in teaching and teacher education. Teaching and Teacher Education does not publish unsolicited Book Reviews.