Coaching Students in the Transition from Chapter 9 to Chapter 10

Chapters 6-10 incrementally ramp up the types of things we hold students accountable for when it comes to reactions. Chapters 6 and 7 introduce students to the 10 most common elementary steps. Chapter 8 deals with constructing multistep mechanisms in reasonable ways. In Chapter 9, students learn how to predict the outcome of SN1/SN2/E1/E2 competition. … Continue reading Coaching Students in the Transition from Chapter 9 to Chapter 10

“Keep” vs “Toss”: Skills and Tactics to Consider As an Instructor

It should come as no surprise that teaching online has been a challenge this term. Across the board, both students and professors have experienced growing pains. I know that, amidst the pandemic, we haven't had our first choice of instruction style or teaching materials, but I still hope that this post can bring some clarity … Continue reading “Keep” vs “Toss”: Skills and Tactics to Consider As an Instructor

If I Could Turn Back Time

As a teacher, I try to remember what organic chemistry was like for me as a student. I know that to be effective instructors, we need to be able to see topics through our students’ eyes. After five years in academia, my list of main organic chemistry takeaways has grown to the following five points: … Continue reading If I Could Turn Back Time

Proton Transfer Reactions and Thinking Like a Chemist

Teaching students how to think like a chemist is a challenging, but necessary feature of any organic chemistry course. A seemingly simple question such as, “How will these two compounds react when I mix them?” can stump even the best students. Since it is impossible to memorize every possible reaction combination, students must rely on … Continue reading Proton Transfer Reactions and Thinking Like a Chemist

Welcome to Fall semester! We’re happy to be back so to kick off the new season we are sharing this insightful post from Professor Todd Eckroat of Penn State Erie- The Behrend College.

When I was first approached about contributing to this blog, I was hesitant. I’m only 32 years old and have only been a full-time faculty member for 3 years. Surely, I don’t have as much to offer as colleagues that have been doing this for many years and been through many textbooks by varying authors, … Continue reading Welcome to Fall semester! We’re happy to be back so to kick off the new season we are sharing this insightful post from Professor Todd Eckroat of Penn State Erie- The Behrend College.

A Great Teaching Moment with Aromatic Substitution Reactions

One of my favorite teaching moments throughout the entire year comes in Chapter 23, when, in the same lecture period, we examine aromatic substitution reactions proceeding through three different intermediates: arenium ion intermediates (first reaction below), Meisenheimer complexes (second reaction below), and benzyne intermediates (third reaction below). I love this as a teaching moment because … Continue reading A Great Teaching Moment with Aromatic Substitution Reactions

A Mechanistic Organization is More than Just Mechanistic Patterns

No doubt one of the greatest benefits of teaching a mechanistic organization is the opportunity afforded to students to see patterns among mechanisms—patterns that we experts know and value, but are challenging for students to see under a traditional functional group organization. For example, as I described in my previous post, Why a Mechanistic Organization?, … Continue reading A Mechanistic Organization is More than Just Mechanistic Patterns

Mechanisms and Synthesis Go Hand-in-Hand

In my recent post, Better at Mechanisms, Better at Synthesis, I highlighted research by Alison Flynn at the University of Ottawa, in which she showed that students have better success solving a synthesis problem when they draw reaction mechanisms. I recently had an opportunity to further probe this connection by analyzing my students’ success on … Continue reading Mechanisms and Synthesis Go Hand-in-Hand

Smartwork5: Immediate Formative Assessment Opportunities Help Students Work Smart

Here at Teach the Mechanism we are excited to introduce you to Dr. Christine Pruis, our full-time on-staff Chemistry Subject Matter Expert. In the following post, Dr. Pruis discusses her journey with authoring the Smartwork5 online homework and how this resource facilitates learning and understanding organic chemistry and mechanisms when paired with Joel’s text. Read … Continue reading Smartwork5: Immediate Formative Assessment Opportunities Help Students Work Smart

Bulls-eye: Tracking Reaction Usage Keeps Students on Target with Synthesis Problems

There are no two ways about it—solving synthesis problems is one of the more challenging tasks that students face in organic chemistry. One reason for the difficulty is the sheer number of reactions we deal with throughout the year, perhaps a few hundred in total. Invariably my students ask me if they need to know … Continue reading Bulls-eye: Tracking Reaction Usage Keeps Students on Target with Synthesis Problems