Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/26623
Title: Developing a test for geometry and spatial perceptions of 5-6 year old children
Other Titles: 5-6 yaş çocuklarına yönelik geometri ve uzaysal algı testinin geliştirilmesi
Authors: İvrendi, Asiye
Erol, Ahmet
Atan, Abdullah
Keywords: Geometric skills
spatial perception
geometry test
mathemat-ics skills
Publisher: Kastamonu Üniversitesi Eğitim Fakültesi
Source: İvrendi, A , Erol, A , Atan, A . (2018). 5-6 Yaş Çocuklarına Yönelik Geometri ve Uzaysal Algı Testinin Geliştirilmesi. Kastamonu Eğitim Dergisi , 26 (6) , 1823-1833 . DOI: 10.24106/kefdergi.2097
Abstract: This study aims to develop a valid and reliable test for assessing 5-6 year olds’ geometry and spatial perception skills. The sample consisted of 500 children who were chosen by using a purposive sampling technique. The content, criterion, face and construct validity were examined according to sensitivity, consistency and stability. Item difficulty value was from .16 to .81, separability changed from .29 to .64 and total item correlations changed from .26 to .56. The criterion validity was .94, KR-20 .84 and test retest reliability value was .80 “Geometry and Spatial Perception Test” has a valid and reliable structure and can be used to assess children’s geometric skills.
URI: https://hdl.handle.net/11499/26623
https://doi.org/10.24106/kefdergi.2097
ISSN: 2147-9844
Appears in Collections:Eğitim Fakültesi Koleksiyonu
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection

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