Science labs should feel approachable, doable, and actually enjoyable—even if you don’t have a full lab setup or years of experience running experiments. I’ve taught in classrooms without sinks, with wild class periods, and with barely enough materials to go around. I know how intimidating labs can feel when the logistics seem overwhelming.
That’s why I create labs that are simple to prep, easy to run, and realistic for real classrooms—whether you’re a first-year teacher or a seasoned pro. My goal is to take the stress out of labs with this Physical vs. Chemical Changes Lab so you can focus on what matters most: helping your students explore, question, and fall in love with science.
Let’s make hands-on learning possible for everyone—no fancy equipment required. You’ve got this, and I’m here to help.
In this physical vs. chemical changes lab, students rotate through eight stations to observe and classify changes based on evidence such as color change, gas production, temperature change, and dissolving. Using everyday materials like baking soda, vinegar, steel wool, and lemon juice, students engage in hands-on exploration to determine whether each reaction represents a physical or chemical change. The lab reinforces key science concepts through direct observation and encourages students to think critically about the properties of matter and how substances interact.
See more of this lab in action on my blog.
Ideal for grades 6–9, this resource supports classroom teachers, tutors, homeschoolers, and parents alike. It’s designed to work across a variety of instructional settings.
Everything you need is just a click away. After purchase, download the main PDF and access all linked digital resources on page 2.
Please look at the preview file to see more of this resource.
Email me at laneyleeteaches@gmail.com
