Irena Labak

Dados Biográficos

ID9418218
NOMEIrena Labak
PRENOMESIrena
SOBRENOMELabak
ASSINATURALABAK I
AFILIAÇÕESUniversity of Osijek
ORCID0000-0001-9394-5131
VERIFICADOSim
TOTAL DE OBRAS4
TOTAL DE CITAÇÕES0
TOTAL COMO AUTOR4
TOTAL COMO EDITOR0
PRIMEIRO ANO DE PUBLICAÇÃO2014
ANO MAIS RECENTE DE PUBLICAÇÃO2025
ÍNDICE H0

  • The Impact of Online Video-Based Teacher Professional Development on Instructional Practices and Student Achievement in Biology

    Open AccessIrena Labak, Branko Bognar et al.ARTICLEEducation Sciences2025

    This study aimed to examine the effects of online, video-based teacher professional development on changes in classroom instruction and student achievement in biology. The professional development program included organizing lessons based on prepared materials aligned with national curriculum outcomes, asynchronous participation in an online forum for (self-)analysis of lesson videos using the Teaching Observation Form (TOF), and synchronous part…

  • The Effect of Block Class Scheduling on the Achievements of Primary School Students in Nature and Biology Classes

    Open AccessIrena Labak, Mirela Sertić Perić et al.ARTICLEEducation Sciences2021

    The objective of this study was to investigate whether the class scheduling of Nature and Biology classes in blocks results in better learning success for primary school students, and whether this depends on the average student success rate (i.e., student performance categories), age, or prior knowledge. For this study, we have assumed that block scheduling results in better success rates for older lower-performing primary-school students. The re…

  • Effects of Block vs. Traditional Scheduling on High School Science Success—Lessons from Biology Classes

    Open AccessIrena Labak, Mirela Sertić Perić et al.ARTICLEEducation Sciences2020

    Many studies investigate the effects of block vs. traditional class scheduling on the students’ success in high-school science classes. However, it is rare for studies to investigate the interactive effect of class scheduling and students’ average performance on the students’ success. We investigated how block (B) vs. single (S) class scheduling, students’ average performance and their interaction affect students’ success in high school biology c…

  • Active Work Strategies in Single and Block Scheduled Classes and Biology Test Results

    Open AccessIrena Labak, Enrih Merdić et al.ARTICLESociologija i Prostor2014

    In order to test the performance of the seventh grade elementary school biology students, a study was conducted in 2007 and 2008, using active learning methods in block scheduled and single lesson (two hours per week) biology classes. The study included 108 students and consisted of classes on selected topics, with a matching preparation. The topics were "Protozoa", "Algae" and "Fungi". Before the class, students were subjected to initial testing…