کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
364720 | 621086 | 2015 | 11 صفحه PDF | دانلود رایگان |
• 5th grade longitudinal follow-up of 1st grade girls—assessing predictors of math
• 1st grade girls were assessed on spatial, verbal, and arithmetic skills.
• 5th graders were given math-reasoning test assessing spatial and analytical skill.
• Estimated path model accounted for half the variance in 5th grade math reasoning.
• Early spatial skills strongest predictor of 5th grade spatial and analytical math
This study was designed to examine early predictors of later math reasoning in girls. Specifically, girls' first-grade spatial skills were compared with first-grade verbal and arithmetic skills as predictors of spatial and verbal–analytical math reasoning in fifth grade (N = 79). The first-grade girls were given assessments measuring: (1) spatial skills (WISC-IV Block-Design subtest, and 2-d and 3-d mental-rotation tasks), (2) verbal skills (Peabody Picture Vocabulary Test), and (3) arithmetic skills (addition/subtraction). In fifth grade, girls were given a math-reasoning test, assessing both math reasoning-spatial (geometry/measurement items) and math reasoning-analytical (number/algebra items). The estimated path model accounted for approximately half the variance in math reasoning. First-grade spatial skills were the strongest predictors of both types of fifth-grade math reasoning. First-grade arithmetic skills significantly predicted math reasoning-analytical. Early verbal skills were not directly related to fifth-grade math reasoning, although there was an indirect pathway connecting them through early spatial skills. Thus, spatial skills, assessed by first grade, already function as key long-term predictors of analytical as well as spatial math-reasoning skills as late as fifth grade.
Journal: Learning and Individual Differences - Volume 40, May 2015, Pages 90–100