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Direct linkMingyu Feng; Chunwei Huang; Kelly Collins – Grantee Submission, 2023
Math performance continues to be an important focus for improvement. Many districts adopted educational technology programs to support student learning and teacher instruction. The ASSISTments program provides feedback to students as they solve homework problems and automatically prepares reports for teachers about student performance on daily…
Descriptors: Grade 7, Students, Mathematics Instruction, Homework
Peer reviewedLopes, Marcus V. V.; da Costa, Bruno G. G.; Malheiros, Luís E. A.; Carvalho, Humberto M.; Crochemore-Silva, Inácio; Silva, Kelly S. – Measurement in Physical Education and Exercise Science, 2023
This study examined the within- and between-day variability of time-segmented sedentary behavior (SB), light physical activity (LPA), and moderate-to-vigorous physical activity (MVPA) in adolescents. The sample comprised 154 adolescents (11-16 years old) from two public schools in Florianópolis, Brazil. The proportion of time spent in SB, LPA, and…
Descriptors: Foreign Countries, Adolescents, Physical Activity Level, Public Schools
