This week, our Grade 1 learners embarked on an exciting journey into the world of simple machines! To start, we discussed what the word WORK means. The students shared their different ideas — some said work is something we have to do, others thought it’s a profession, and some said it’s the act of doing something. We decided to focus on that last definition and brainstorm examples of “doing something.” The class came up with wonderful action words ending in –ing such as running, eating, sleeping, and riding.
Next came our group challenges! The children carried stacks of books from one spot to another, tried splitting a plastic straw using only their hands, and lifted objects up and down repeatedly. Afterward, we reflected on these activities. Many agreed that while the tasks weren’t too hard, they were tiring because they required repeating the same movements over and over.
That led us to our big question: “How can we make the work we did easier or faster?” The students shared bright ideas — some mentioned using a wheel, pulley, and other tools to help us move things with less effort. These discoveries led us into exploring the fascinating world of simple machines.
Each Grade 1 student became an “expert” on one simple machine and created a chart showing:
• Form – What it is and how it looks
• Function – How it works
• Causation – How it makes work easier
It was inspiring to see the creativity and understanding in their charts! Next week, we’ll take our learning further by exploring complex machines. We’ll compare how simple and complex machines are alike and different. Our young “machine detectives” will also search for complex machines at home and identify the simple machines that make them work.
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