Giulia Maesano, G. Vita, G. Chinnici, G. Pappalardo
{"title":"R","authors":"Giulia Maesano, G. Vita, G. Chinnici, G. Pappalardo","doi":"10.1002/9781119548836.ch18","DOIUrl":null,"url":null,"abstract":": This study aims to produce an Interactive Electronic Textbook (BAEI) assisted by Google Slides and Quizizz in improving problem solving skills in statistical material for class VIII SMP which reaches the level of validity, practicality, and effectiveness. The method used in this research is Research and Development (R&D) with the development model used is 4D. The instruments used are validation sheets, questionnaires, pretest questions and posttest questions. Based on the results of the study, the results of the validation of textbooks with very valid criteria of 90.80%, the level of practicality of textbooks having very practical criteria of 93.76%, the level of effectiveness seen from the results of statistical tests using students' pretest and posttest scores with the results of the t test, namely tcount > ttable significant = 5% (α = 0.05). That is, there is an increase in the value of student learning outcomes in problem solving abilities, so that it is categorized as effective. Thus, it can be concluded that the BAEI developed is classified as very valid, very practical, and effective to use.","PeriodicalId":152647,"journal":{"name":"Rapid Differential Diagnosis","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"R\",\"authors\":\"Giulia Maesano, G. Vita, G. Chinnici, G. Pappalardo\",\"doi\":\"10.1002/9781119548836.ch18\",\"DOIUrl\":null,\"url\":null,\"abstract\":\": This study aims to produce an Interactive Electronic Textbook (BAEI) assisted by Google Slides and Quizizz in improving problem solving skills in statistical material for class VIII SMP which reaches the level of validity, practicality, and effectiveness. The method used in this research is Research and Development (R&D) with the development model used is 4D. The instruments used are validation sheets, questionnaires, pretest questions and posttest questions. Based on the results of the study, the results of the validation of textbooks with very valid criteria of 90.80%, the level of practicality of textbooks having very practical criteria of 93.76%, the level of effectiveness seen from the results of statistical tests using students' pretest and posttest scores with the results of the t test, namely tcount > ttable significant = 5% (α = 0.05). That is, there is an increase in the value of student learning outcomes in problem solving abilities, so that it is categorized as effective. Thus, it can be concluded that the BAEI developed is classified as very valid, very practical, and effective to use.\",\"PeriodicalId\":152647,\"journal\":{\"name\":\"Rapid Differential Diagnosis\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Rapid Differential Diagnosis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/9781119548836.ch18\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rapid Differential Diagnosis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/9781119548836.ch18","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
: This study aims to produce an Interactive Electronic Textbook (BAEI) assisted by Google Slides and Quizizz in improving problem solving skills in statistical material for class VIII SMP which reaches the level of validity, practicality, and effectiveness. The method used in this research is Research and Development (R&D) with the development model used is 4D. The instruments used are validation sheets, questionnaires, pretest questions and posttest questions. Based on the results of the study, the results of the validation of textbooks with very valid criteria of 90.80%, the level of practicality of textbooks having very practical criteria of 93.76%, the level of effectiveness seen from the results of statistical tests using students' pretest and posttest scores with the results of the t test, namely tcount > ttable significant = 5% (α = 0.05). That is, there is an increase in the value of student learning outcomes in problem solving abilities, so that it is categorized as effective. Thus, it can be concluded that the BAEI developed is classified as very valid, very practical, and effective to use.