Today in Science we added two pages to our Science Notebook. On page 58 we added a page about air masses. We labeled the six air masses that affect weather in the United States. On page 59 we learned about fronts. We drew the three symbols for cold, warm, and stationary fronts. Our cold front that came on Thursday, and brought cold weather and rain helped us understand the concept!! 🙂 Big thanks to Eve Heaton and her blog — they provided the inspiration for these Science pages!!
Mrs. Goggans' 4th Grade Scientists 