Summer SAVY, Session 2 Day 2, Industrial Engineering: Machines at Work (3rd-4th)
Today in our Industrial Engineering: Machines at Work class, students dove into the fascinating world of assembly lines and how they revolutionize the way things are made. We began the day by finishing the engaging story Aisha Makes Work Easier, and the accompanying video clip, which helped students identify how simple machines are used in everyday life. Through the reading, video, and discussion, students deepened their understanding of processes in engineering and learned how assembly lines have transformed industry by improving efficiency and productivity.
The highlight of the day was a hands-on engineering challenge that asked students to create folders first individually, and then using an assembly line method. Students constructed folders on their own, tracked how many they completed (seven total as a class), and discussed the challenges they faced. Afterwards, we reorganized our workflow to simulate an assembly line. Each student took on a specific role, repeating one step in the process to create a more streamlined and efficient production line, where they completed 13 total as a class! The excitement grew as students compared the results, both in the number of usable folders created and in the different experiences of working independently versus as part of a team.
Our reflections brought some great insights. We used De Bono’s Thinking Hats strategy to analyze the strengths and weaknesses of assembly line production. Together, we built a T-chart that showed both the advantages (like speed and consistent quality) and disadvantages (such as repetitive tasks or dependency on others) of this method. Students also watched a video about the historical context of assembly lines and how inventors like Henry Ford changed the world with their innovative approach. We discussed how industries today, whether producing cars, electronics, or even food, continue to rely on assembly lines to meet demand efficiently.
To keep the learning going at home, we encourage families to ask: “What other processes use assembly lines?” or “Where might you see an assembly line in your daily life?” (ordering at Subway, packing several lunches, etc.) For a fun and tasty activity, consider creating your very own ice cream sundae assembly line! Set up stations with different toppings like sprinkles, chocolate chips, and whipped cream. You can use store-bought ice cream or make your own using this simple recipe from class. Everyone takes a step in the sundae-making process, just like on a real assembly line—and enjoys the sweet reward at the end!
Today’s experience helped students see themselves as problem-solvers and engineers, developing not only technical understanding but also collaboration and critical thinking skills. We’re looking forward to applying what we learned in even more exciting ways tomorrow!
