The current study investigates the effects of the school lockdowns during school years 2019–2020 and 2020–2021 on the achievement scores of primary school students during the COVID-19 pandemic. We analyzed scores for spelling, reading fluency (i.e., decoding speed), reading comprehension, and mathematics …

This study is conducted to further understand the direct and indirect contributions of executive functioning (visuospatial updating, verbal updating, inhibition, shifting) and arithmetic fluency to mathematical problem-solving in 458 fourth-grade students. Arithmetic fluency along with visuospatial and …

BACKGROUND: Approximately 5%-10% of elementary school children show delayed development of fine motor skills. To address these problems, detection is required. Current assessment tools are time-consuming, require a trained supervisor, and are not motivating for children. Sensor-augmented toys and machine …

For the first time in the Netherlands, the Adjustment Scales for Early Transition in Schooling (ASETS) have been applied to kindergarten and first-grade elementary school. A study was conducted to examine the relation between the different behavioral (phenotypes) and situational dimensions (situtypes) …

The number of out-of-school science programs, which refers to science education at outside school environments, is gradually increasing. Although out-of-school programs are generally considered to be important for the development of pupils’ science knowledge and skills, more evidence concerning the learning …

This study examined whether instruction in genre knowledge enriches students’ feedback on each other’s writing, resulting in better writing quality. In total 140 sixth-grade students (age 11–13) participated in the study. Two approaches to peer response with additional instruction were compared. In one …