Children's preschool years are crucial for the development of computational thinking (CT) skills. However, debate continues regarding whether CT should be developed through plugged-in or unplugged activities. This study investigated the similarities and differences between plugged-in and unplugged activities with similar learning content and…

Design-based learning (DBL) offers opportunities to support students' content understanding. Previous DBL studies reported different effect sizes by using the data from one participant group. The goal of this study was to conduct a meta-analysis that would give a comprehensive picture of how DBL is connected to student achievement in different…

In this paper, we present an activity to introduce the idea of public-key cryptography and to make pre-service STEM teachers explore fundamental informatics and mathematical concepts and methods. We follow the Theory of Didactical Situations within the Didactical Engineering methodology (both widely used in mathematics education research) to…

This paper describes the implementation and student learning outcomes of a nationwide professional development program for lower secondary and upper secondary school teachers to integrate computational thinking into the K-12 curriculum. Computational thinking comprises important concepts and skills that all students should develop to take an…

Phenomenography is internationally well-known for its use in studying learning and teaching in educational settings. This paper begins with the discussion of two approaches reported in the literature to study classroom teaching in the phenomenography tradition. The paper goes on to put forward a third approach that is in essence to return to the…

Block building activities help develop students' spatial reasoning, but few studies focus on the development of block building skills beyond preschool. We worked with four kindergarten, four first grade, and four second grade students to learn more about their Lego block building. We compared students' accuracy, building strategies, and spatial…

This study examined the effects of a card-coded robotics curriculum and associated activities on kindergarteners' sequencing and problem-solving skills, which are forms of computational thinking. Kindergarteners participated in card-coded programming using a robot called TurtleBot. A card-coded robot curricular intervention was also designed to…

Kindergarten education is becoming a priority throughout the USA as research shows its importance on later in life outcomes. The State of Washington instated full-day kindergarten for all public-school students beginning in 2016-2017. It "…is part of the state's constitutionally protected definition of 'Basic Education'" (Reykdal, n.d.,…

Research findings This study aimed to explore whether the fusion of constructivism and instructivism could be observed in the teaching dialogs during the Engineer Block Building (EBB) activities in Chinese kindergartens. Altogether 20 block building activities about the theme of architecture were videotaped and coded with the "Engineer Design…

The objective of the present study is to capture children's voices to compare traditional half-day and play-based full-day kindergarten children's perspectives on two research questions: What is important about kindergarten, and what is your favourite thing about school? Children's responses were compared for emerging academic and social themes.…

This study examines the English language learning outcomes of young Chinese L1 children when using a digital self-guided learning tool, ABCmouse "English Language Learning Academy" (ABCmouse ELL), created by Age of Learning, Inc. and designed based on principles of second language research. In a pretest, posttest study design, experiment…

The study characterized children's literacy, mothers' beliefs, and writing mediation of homeschooled compared to formally schooled kindergartners. Participants were 60 children (ages 4-6) and their mothers (30 in homeschooling). At the children's home, we assessed children's literacy, maternal beliefs, and video-recorded mother-child joint writing…

This study examined how parents' own learning affected their support for their children in a school-based Family Literacy Programme. Seventy-two children in junior kindergarten (4-year-olds) and senior kindergarten (5-year-olds) and their parents participated in the programme; complete data were available for 52 parents. Comparisons of pre- and…

For the 2014 study, "The Iterative Development and Initial Evaluation of We Have Skills!, an Innovative Approach to Teaching Social Skills to Elementary Students", researchers examined the effects of We Have Skills! (WHS), a supplemental, video-based social skills program for early elementary students. WHS consists of three components:…

In the world of early childhood care and education, the preparation of children to enter school successfully and perform well in their learning environments has become a subject of significant interest and concern (McLanahan, 2005). The term "school readiness" is generally used to describe the process of ensuring that children are…