Although experts have identified several common misconceptions and difficulties with the topics, it is not clear why students embrace these ideas, or why it is so difficult to change their conceptual models.
In addressing RQ1, the literature review (Table 1) revealed that most authors had identified several major categories of difficulty, all of which were classified by us as established, except for two difficulties, which had limited available evidence and were classified as partially established.
He identified several challenges with the system, including difficulties with special characters in Infopath forms, and the process of designing the forms to link to the concept dictionary.
Through the design and implementation of this application, we have explored the benefits and difficulties of HPRC systems in general, and identified several important features of both these systems and applications that are candidates for porting.
Previous literature has identified several smoking abstinence withdrawal symptoms which include craving, anger or irritability, anxiety, depression, difficulty concentrating, drowsiness and impatience [ 21, 23].
The bank is piloting the program in three Nigerian states and has identified several specific areas where education policies differed from global best practices, including poor teacher allocation and difficulty reporting budgetary problems to education authorities.
The study identified several reasons for this.
Other researchers identified several Parkinson's genes.
"We've identified several potential targets".
Philosophers have identified several forms of privacy.
