AC Educator: Analytical Chemistry for Nonchemistry Science Majors

A Flipped Classroom Approach for Non-Science Majors

To ensure student success in a non-majors biology course, a flipped classroom pedagogical approach was developed and implemented. All students were assigned online lectures to listen to before they come to class. A three hour lecture was split into one hour of online component, one hour of in class lecture and one hour of worksheets done by students in the classroom. This deviation from a tradi...

Teaching Computational Thinking to Science Majors

This paper describes the development and initial evaluation of a new course ”Introduction to Computational Thinking” taken by science majors to fulfill a college computing requirement. The course was developed by computer science faculty in collaboration with science faculty and it focuses on the role of computing and computational principles in scientific inquiry. It uses Python and Python lib...

Stereotype threat’s effect on women’s achievement in chemistry: The interaction of achievement goal orientation for women in science majors

Miniaturization in Analytical Chemistry

Miniaturization is rapidly growing, with novel ideas emerging in recent years. Like other fields, analytical systems have been affected by this new technology. Concretely, the capacity to carry out laboratory operations on a small scale using miniaturized devices is very appealing. Micro total analysis systems (mTAS), also called lab-on-a-chip, have renewed interest in scaling laws in the last ...

Chemometrics in Analytical Chemistry

Chemometrics is a scientific discipline closely connected with statistics and mathematics. It has an important role in analytical chemistry. Modern analytical methods provide opportunity to collect large amounts of data for various samples. For handling analytical results different chemometric methods are employed, such as basic statistical methods for the determination of mean and median value...