Warm Up Using your Science World magazine find the article Is Screen Time Making You Sick? Fill in the answers to the statements on the next slide using the word bank and magazine to help.

Is Screen Time Making You Sick? The body’s ___________ responds to light exposure . The hormone _________ helps make you sleepy. A __________ is a factor that can cause cancer. Compared with people who work during the day, people who work nigh shifts have _________ rate of cancer. Lab animals exposed to light at the wrong time of day have ______________ levels of melatonin. A widespread health problem found in a large part of a population is a ___________. Sunlight contains ___________ light, which helps keep us alert. Compared with other colors of visible light, blue light has a short _______________. Waves are arranged by wavelength on the ________. Exposure to bright light in the ___________ helps to keep the circadian system running smoothly. Word Bank Amplitude electromagnetic spectrum lower red Blue equal melatonin serotonin Carcinogen evening morning watt Circadian system higher pandemic wavelength

Atomic Theory https://www.youtube.com/watch?v=thnDxFdkzZs

Atomic Theory

illustration on the bottom Time Line Break Down: ~ Research atomic theory. ~ Give in your own words what the atomic theory is and what it says ~ Illustrate on your paper any models or scientist that helped with the formulation of the Atomic theory. Information on top/ illustration on the bottom Hamburger fold