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In this article, we first conducted a subjective study with field experts to investigate about the practical implementation of our existing virtual chemistry laboratory. To consider the suggestions of the field experts, we propose task specific aids based virtual reality chemistry laboratory (TSA\u2010VRCL) to minimize students' cognitive load and enhance their performance. The task specific aids consist of an arrow, animation, and audio aids that are separately rendered with each step of the experimental tasks. During evaluations, eighty students performed the experiments in four different groups using four different experimental conditions. Evaluations revealed that the proposed TSA\u2010VRCL minimizes students' cognitive load and enhances their performance.<\/jats:p>","DOI":"10.1002\/cav.2194","type":"journal-article","created":{"date-parts":[[2023,7,5]],"date-time":"2023-07-05T00:05:37Z","timestamp":1688515537000},"update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["The effect of task specific aids on students' performance and minimization of cognitive load in a virtual reality chemistry laboratory"],"prefix":"10.1002","volume":"34","author":[{"ORCID":"http:\/\/orcid.org\/0000-0002-9087-4814","authenticated-orcid":false,"given":"Numan","family":"Ali","sequence":"first","affiliation":[{"name":"Department of Computer Science & IT University of Malakand Chakdara Pakistan"},{"name":"Department of Computer Games Development Faculty of Computing and Artificial Intelligence (FCAI), Air University Islamabad Islamabad Pakistan"}]},{"given":"Sehat","family":"Ullah","sequence":"additional","affiliation":[{"name":"Department of Computer Science & IT University of Malakand Chakdara Pakistan"}]},{"given":"Muhammad","family":"Raees","sequence":"additional","affiliation":[{"name":"Department of Computer Science & IT University of Malakand Chakdara Pakistan"}]}],"member":"311","published-online":{"date-parts":[[2023,7,4]]},"reference":[{"key":"e_1_2_9_2_1","volume-title":"3D virtual learning environments (3D VLE)","author":"Nonis D","year":"2005"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/VR50410.2021.00090"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jchemed.0c00185"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2012.02.004"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-0663.93.1.187"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.im.2003.12.013"},{"key":"e_1_2_9_8_1","volume-title":"Psychology of learning for instruction","author":"Driscoll MP","year":"2005"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICCSE.2016.7581705"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcal.12478"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2021.104154"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1037\/edu0000372"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10639-022-10912-0"},{"issue":"2","key":"e_1_2_9_14_1","first-page":"144","article-title":"The development and deployment of a virtual unit operations laboratory","volume":"41","author":"Vaidyanath S","year":"2007","journal-title":"Chem Eng Educ"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1504\/IJTEL.2010.031262"},{"issue":"1","key":"e_1_2_9_16_1","first-page":"37","article-title":"The effect of the virtual laboratory on students' achievement and attitude in chemistry","volume":"2","author":"T\u00fcys\u00fcz C","year":"2010","journal-title":"Int Online J Educ Sci"},{"issue":"2","key":"e_1_2_9_17_1","first-page":"231","article-title":"Virtual labs: a substitute for traditional labs?","volume":"47","author":"Scheckler RK","year":"2003","journal-title":"Int J Dev Biol"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1182435"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1039\/C6RP00067C"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10956-018-9739-z"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40561-018-0067-9"},{"key":"e_1_2_9_22_1","unstructured":"2D Vector Chemistry Laboratory.http:\/\/www.edrawsoft.com\/laboratory\u2010equipment. 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