Scientific models helped me understand atomic models by making invisible things visible and easier to imagine. Atoms are too small to see, so models like Dalton’s solid sphere, Thomson’s “plum pudding,” Rutherford’s nucleus, and Bohr’s energy levels showed me how scientists think atoms are structured.Each model gave a step-by-step idea of how atoms work and how they changed over time as more discoveries were made. These models also helped explain concepts like electrons, protons, neutrons, and energy levels in a way that I could picture in my mind.In short, scientific models helped me learn and explain atoms clearly by showing how they are built and how they behave.