In the three factors , levels of abstraction of concept and categories were inner - group factors 其中,年級為組間因素,概念水平和概念類別為組內因素。
Individual is the main factor result in students " difficulty , then the teacher factor , followed by the group factor 其中個體因素是最主要的碩士學位論文導致學生困難的因素,教師因素居于第二位,小組因素居于第三位。
Study two , drawing up " promote group cooperative inquiry teaching strategy " in view of group factor and " buoyancy " as test content , discussed the effect on inquiry learning by using the teaching strategy in physics class 研究二針對小組因素制定了“促進小組合作探究的教學策略以“浮力”為測試內容,探討了在物理課堂教學中引入該策略對學生探究性學習的影響。
The results show that the major factors influencing inquiry learning as individual factor , group factor , teacher factor and inquiry content . our research is aimed at providing theoretic and positive evidence for physics inquiry learning of 8 - grader 針對現(xiàn)有研究之不足,我們進行了文獻綜述和問卷調查研究,結果表明認為個體因素、小組因素、教師因素和探究內容是影響學生探究性學習的主要因素。
The study also employs factor analysis , which concentrates 10 external factors into 4 main factors that influence food buyer decision - making , namly relative group factor , product factor , price & promotion factor and other purchaser factor 然后對影響購買者決策的10個外部因素進行因子分析( factoranalysis ) ,提取了密切相關群體影響因子,產(chǎn)品影響因子,價格、促銷影響因子和其他購買者影響因子等四個影響購買者決策的外部因素。
By using the attribute clustering analysis through turf vegetation index , 15 tested turfgrasses could be divided into 3 groups ( non - sensitive , medium sensitive and sensitive ) , and then , by using the sulphur content in leaf and turf vegetation index as grouping factors , the tested turf grasses were further divided into 3 groups ( strong tolerance , medium tolerance and weak tolerance ) 在比較試驗后發(fā)現(xiàn),草坪草對氟污染的反應不同,用草坪植被指數(shù)作屬性進行聚類分析,將15種試驗草坪草劃分成了不敏感,較不敏感和敏感3個反應類型,以草坪草葉片含硫量和草坪植被指數(shù)作屬性進一步聚類,劃分出了強抗性,中抗性和弱抗性3個抗性類型。