By: Deidre Adams
Sixth-grade students in Mrs. Adams’s Science classes used microscopes to observe prokaryotic and eukaryotic cells, giving them a hands-on way to explore the building blocks of living things. Before examining the slides, students learned how to properly use the microscope, including adjusting the light source, placing and securing a slide on the stage, and focusing using the coarse and fine adjustment knobs. They practiced starting on the lowest magnification and then switching to higher magnifications to see more detail. As they observed prepared slides of plant and animal cells, students identified important cell structures such as the cell membrane, nucleus, cytoplasm, and, in some cases, the cell wall and chloroplasts in plant cells. They discussed how each part plays a role in keeping the cell functioning properly. This activity strengthened their understanding of eukaryotic cells while also building their confidence in using scientific tools like microscopes