The pedagogical agent enhances mathematics learning in ADHD students

Gaining the attention is the first key step to enhance learning. In Attention-Deficit/Hyperactivity Disorder (ADHD) as the most prevalent deficit in school age, the learners face some impairment in attention that requires appropriate intervention. An environment that embedded Pedagogical Agent in computer-assisted instruction (CAI) has been designed to support learning through gaining and guiding attention to relevant information for these students. This study investigated how much the presence of pedagogical agent can improve learning in ADHD students. The learning environment was integrated with a pedagogical agent, named Koosha, as a tutor and motivator. This study employed a pretest and posttest experimental design with a control group. The statistical population was 30 boy students with ADHD in primary school from the North of Iran. The participants were randomly assigned to work with either an agent presenting a multimedia program or without an agent in mathematics. The results (Analysis of covariance -ANCOVA) suggested that experimental and control groups show a significant difference in mathematics achievement. According to this research, using the pedagogical agent can enhance the learning of ADHD students; so it can be considered as a valid school-base intervention for these students.     

Entrepreneurial learning as experienced by agricultural graduate entrepreneurs

Developing entrepreneurial graduates is essential to the future of higher education and supply of quality human resources in developing countries. To address this issue in the agriculture sector, which is dominant in economic terms in most developing countries, an exploratory combined qualitative and quantitative research was conducted to understand entrepreneurial learning of agricultural graduate entrepreneurs. For the phenomenological study, 14 agricultural graduate entrepreneurs were purposely selected, and for the quantitative study, 92 entrepreneurs were selected through simple random sampling method. The phenomenological study revealed 12 themes on how graduates experienced entrepreneurial learning. Our study finds support for “experiential learning,” “learning by doing,” and “social learning” theories. Nine themes including previous business experience, risk-taking propensity, entrepreneurial persistence, use of various information sources, tendency to be self-employed, concerns about job or career, interest in practical courses and activities, passion for agriculture, and thinking outside the box are internal to the entrepreneur and could be seen as learner identity. The theme of “support from family and friends” could be seen as a significant external influence. The survey showed that entrepreneurial learning themes were generalizable to the studied population. Although different students can take different learning paths to become the best they can be, our findings suggest that the overall student learning experience can be designed to ensure that graduates are more likely to become entrepreneurs.