This study aims to explore the influences of the CS-unplugged activities in developing problem solving skills of preschool children. The participants were 11 children (4-5 aged) enrolled in a public preschool and Code.org activities were used as an instructional package. Activity evaluation form and interviews were used to understand children's…

This study addresses the critical issue of mathematical underperformance among preschoolers in Yopal Casanare, Colombia, through the perspective of an action research project. It focuses on the design and implementation of a didactic unit aimed at promoting numerical thinking, specifically seriation and structured counting, in preschool students.…

With STEM education, children obtain 21st-century skills, such as systematic thinking, problem-solving, being able to see the relationships between events and creative thinking skills, etc. and as for the development of problem-solving skills, it is included in 21st century skills in connection with STEM education. In parallel with the…

In this study, the effects of design-oriented STEM activities on preschool children were examined. In the research conducted with case study in qualitative research designs, 20 preschool children aged five years in a kindergarten formed the participants of the study. Design Oriented STEM Activities were completed with 24 sessions of 8 weeks, 3…

The water station in The Pond Room had always been a popular option especially since in this region the summer heat is extremely intense. The Master Teacher noticed that Zach, a 3-year-old with special needs and an IEP from the local school district, returned to the water station over and over again and was very focused on his activities. His…

This study aimed to introduce unplugged algorithm activities developed for preschool children and to examine their implementation process. The activities used in the study were designed to support preschool children to develop and apply different solutions to problem situations that require algorithmic thinking and to learn basic algorithm…

Cooking is a powerful teaching activity that can be used as an integral part of an early childhood curriculum. In this study, we designed and implemented a cooking-infused program in order to investigate the ways that such a program supports preschoolers' math concepts and skills and their attitudes toward mathematics. Data were collected over…

Background/Context: Kindergarten mathematics instruction is critical for students' future academic success. The nature and quality of this instruction may vary depending on classroom characteristics. However, little empirical work has examined how mathematics instruction in kindergarten might differ based on classroom performance levels. Purpose,…

The "big bad wolf" chased the squealing children around the playground as they looked for a place to hide. Because Mr. Lòpez and Ms. Kim had introduced the work of engineers and the engineering design process into their unit on The Three Little Pigs, they knew their preschool students would choose a structure that could withstand any…

The preschool years, spanning from birth to age six, are crucial periods for acquiring social-emotional learning (SEL) skills. An effective way to address social-emotional learning deficits is to implement evidence-based intervention programs. The purpose of this article is to review specific evidencebased social-emotional learning intervention…

We report here on an intervention implementing a structural approach to arithmetic problem-solving in relation to learning outcomes among preschoolers. Using the fundamental principles of the variation theory of learning for developing the intervention and as an analytical framework, we discuss teaching and learning in commensurable terms. The…

Research Findings: This study examined the characteristics of mothers' and fathers' scaffoldings that facilitate Chinese children's initiative-taking in different types of problem-solving activities. A sample of 96 Chinese children together with their mothers and fathers participated in this study. All children completed a worksheet, a game, and…

Although there are many examples of activities for using STEM in the preschool education, the number of studies on how these activities can be used in practice, how children can react, and what kind of products they can design are limited. The aim of this study is to implement the STEM activity called "How do I carry the eggs without…

Several teaching moves have been suggested to support young children's simple addition and subtraction performance, including use of a number path, directly modeling addition and subtraction, using mathematical symbols, and modifying problem difficulty. In the present study, teacher-researchers implemented an early arithmetic activity, "Big…

Cognitive style differences, also known as 'empathizing' and 'systemizing' have been argued as one reason that may explain differences in children's motivation to learn science. Researchers claim that people with a 'systemizing' cognitive style are likelier to engage in science than those with an 'empathizing' cognitive style. As such, they…