Gurney Elementary School’s third-grade STEM (Science, Technology, Engineering, Mathematics) students explored the world of simple machines through an innovative hands-on project that culminated in a unique engineering challenge. The young scientists studied fundamental mechanical devices including levers, pulleys, and wheels, learning how these tools reduce effort and modify force direction.
The highlight of their exploration came when students put their knowledge to the test by designing and constructing compound machines for an engaging rescue scenario involving a toy tiger. This practical application required them to combine multiple simple machines into more complex mechanisms.
This hands-on approach teaches the science concept of forces while fostering essential skills like creativity, problem-solving, and collaboration," said STEM teacher Sally Gallick. "The students gained valuable insights into how simple machines function, establishing a strong foundation for future engineering concepts.
The project demonstrated how elementary students can grasp complex mechanical principles through interactive learning experiences. These budding engineers discovered real-world applications of physics principles, setting the stage for more advanced scientific exploration in their academic careers.
Meanwhile, in Gallik’s second-grade STEM class, students have been learning about pollination and seed germination, starting with a hands-on simulation of bees pollinating flowers. Afterward, they got a closer look at plant life by dissecting seeds to explore their structure and learn how plants grow.
