20.500.12556/DKUM-69249 Developing spatial ability using 3D modeling in lower secondary school In recent years 3D modeling has been increasingly utilized during product design in lower secondary schools as well. Its greatest advantage over classical technical drawing and 2D drawing software lies in the fact students are able to observe the object they are designing from all the viewpoints of a virtual three-dimensional space. Since thinking and visualization in the process of object design also appear in three dimensions, the mental manipulation and guesswork required from students in order to add another dimension to an object pictured on a level plane are no longer necessary. Additionally, 3D modeling has a range of contributions to the cognitive development of children, which was also the subject of this research. The central question raised was whether students are able to improve their spatial ability by using modeling tools. The research included 196 students aged between 11-15 years, of which 95 were placed in the experimental group and 101 in the control group. Spatial ability was measured using pre-test and post-test. 3D modeling cognitive development spatial abilities visualization 3D modeliranje kognitivni razvoj prostorske zmožnosti vizualizacija true false true Angleški jezik Slovenski jezik Znanstveno delo 2017-12-15 12:13:08 2017-12-15 12:14:28 2022-08-01 17:04:44 2019-07-11 17:25:59 2014 0 0 str. 113-120 Letn. 61 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1822-7864 159.95:004.9 20917512 20936712 1822-7864 URN:SI:UM:DK:D5CEFWVZ Problems_of_Education_in_the_21st_Century_2014_Safhalter_et_al._Developing_spatial_ability_using_3D_modeling_in_lower_secondary_school.pdf Problems_of_Education_in_the_21st_Century_2014_Safhalter_et_al._Developing_spatial_ability_using_3D_modeling_in_lower_secondary_school.pdf 1 FBD9188C88464C06517A9209F610644E 37b8bfc24932ee7374292e0dcc7673ceb81bf964295ee7ced410383910de4cdb 904374ef-7c0f-11eb-bb7a-00155d0001ca 20.500.12556/dkum/c54eb51c-8774-43fc-b115-21f0ff52b5af https://dk.um.si/Dokument.php?lang=slv&id=120979 http://www.scientiasocialis.lt/pec/node/925 1 https://dk.um.si/Dokument.php?lang=slv&id=120978 Fakulteta za naravoslovje in matematiko 0 0 0