In this article we apply R, a free software, and recent stock-price data to illustrate the portfolio diversification concept, a corner stone of modern finance theory. Currently, recent stock-price data are available on the internet at no cost to users. By using current market data to construct realistic and authentic examples, student engagement…

Studies into early mathematics education have reported that play, and active exploration, provide promising settings for early mathematics education (Ginsburg, 2006) as the early years is a time to engage children in a range of mathematical ideas to develop their mathematical capability (MacDonald, 2018). More recently, the Australian Association…

This case uses data analytic techniques to expose students to the context of the initial coin offering marketplace. The exercise is well-suited as a group activity in an undergraduate or graduate business analytics course in which students have been taught analytic techniques such as word cloud, descriptive statistics, basic visualizations, and…

One econometric rule of thumb is that greater dispersion in observations of the independent variable improves estimates of regression coefficients and therefore produces better results, i.e., lower standard errors of the estimates. Nevertheless, students often seem to mistrust precisely the observations that contribute the most to this greater…

Active learning is a teaching approach that requires students to do something intellectually with course content. This involves examining, questioning, and relating knowledge gained from previous experiences to new knowledge and skills. Native American students have been found to have low financial literacy skills. Family and consumer sciences…

This Framework is built upon the foundation of the 2003 and 1997 "Massachusetts History and Social Science Curriculum Frameworks." Based in research on effective practice, it represents the contributions of members of the History and Social Science Curriculum Framework Review Panel, scholars who served as Content Advisors, and the more…