Chemistry is a combination of the comprehension of scientific content and the application of mathematics to those concepts. My students have to be prepared to think deeply about difficult concepts the minute they step into my room. Starting the class with a relevant "Catalyst" helps them initiate their own thinking processes in preparation for a productive day in the same way that biological enzymes catalyze chemical reactions. During The Catalyst, I model my thinking process for how to approach a mathematical problem by having my students identify the key steps in the calculation and establish a foundation that students who struggle with math can fall back on when they're confused.
There are an infinite number of digital content providers and tech tools and education programs a blended teacher can choose to use in his classroom. Check out how and why Jeff uses specific digital content and ed tech tools!
By allowing my students to assess other students' work and then providing them with a Student Lab Development Rubric to evaluate their own work, they learn to design and refine high-quality experimental procedures. The Student Lab Development Rubric is one of the tools I use to help students build the experiments they've created and then display results and lab analyses. When students are the ones dictating how they will conduct their experiments, they invest more fully in the activity and come to realize that science involves constant critical analysis and reiteration. I like to move conversations away from "right" and "wrong" and more towards how we can improve each component of our lab activities. Initially, some students feel uncomfortable identifying that their work isn't up to the high standards of the rubric, but over time most come to realize that this process helps them improve their final products and understand the underlying purpose behind labs.
Because each of my students is at a different point in the curriculum, it is very important that I make myself available when students need support and feedback. Fortunately, my blended learning model creates many opportunities for my co-teacher and me to work one-on-one with students and with small groups of students every day. On the Spot Feedback is my strategy for connecting with each student in my class every day and offering immediate feedback on their Mastery Quizzes and Level Tests. This strategy allows me and the student I'm working with to understand, in a very personal and precise way, where sources of confusion exist so we can discuss and address these issues before the student moves on to the next lesson.