Have you ever wondered why so many undergraduate students struggle with their general chemistry courses in college? Various research studies report that a third of college students taking a STEM related course will either fail, with a D or F, or withdraw from the course with the rate increasing if one focuses on general chemistry specific courses.
Using a whiteboard or poster paper each group of students creates their interpretation of the model thus far based on a content unit they are given.
- This activity can be done at the end of each unit, before a semester exam, or when students return from an extended break
Last winter I watched a webinar put on by ACS and AACT called "NGSS in the Chemistry Classroom." As a result of watching that webinar, I took an activity that had NGSS Science & Engineering Practices (SEP) integrated into it and tried it out in class. In this activity, students are required to develop their own procedures and data tables.
Think it’s possible to get nostalgic over paperwork? I just did, spurred by editor-in-chief Norb Pienta’s editorial Thinking about Champions in the December 2015 issue of the Journal of Chemical Education.
Last year, I researched and practiced what I thought to be "flipping the classroom". But, now that I am taking part in a district-wide "High School Blended Learning Pilot", I can say that I was attempting blended learning early in my teaching career. You see, the flipped classroom is really a small subtype of blended learning. So, the goal of this post is to define blended learning and share what my professional development has in store for me during this academic year.
Best Practices in Chemistry Education
The December 2015 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: learning in the laboratory; understanding structure–property relationships; using ACS exams data; inquiry- and problem-based learning; foundation-level instruction; teaching physical chemistry; examining protein structure; interdisciplinary laboratory experiments; from the archives: chemistry and toys.
A description of a quick and easy lesson that is sure to add some spark into your next lesson on stoichiometry.
It's that time of year for those of us on the semester block system - end of course content state exams loom large and student stress is at an all time high. The longer I teach in this environment, the more I see how these tests push teachers to provide packet after packet for review. The stakes are so high for everyone - and teachers are afraid they missed something.