It’s called the dawn phenomenon, since it usually happens between 3 a.m. If you have diabetes, your body doesn’t release more insulin to match the early-morning rise in blood sugar. Diet and exercise help, and so can medications like insulin. High blood sugar can cause serious health problems, so if you have diabetes, you’ll need help to bring those levels down. That leaves too much sugar in your blood, a problem called hyperglycemia. If you have diabetes, your body doesn’t make enough insulin to do that. That should trigger your body to release more insulin to handle more blood sugar. It tells your liver to start releasing more glucose into your blood. But when you’re about to wake up, it gets ready to burn more fuel. While you sleep, your body doesn’t need as much energy.
A hormone called insulin, which your pancreas makes, helps your body move glucose from your bloodstream to your cells. Your body uses a form of sugar called glucose as its main source of energy. The dawn phenomenon happens naturally, but the Somogyi effect usually happens because of problems with your diabetes management routine. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of, and do not endorse, these products.For people who have diabetes, the Somogyi effect and the dawn phenomenon both cause higher blood sugar levels in the morning. Investigating Phenomena: How Can You Balance an Object *Next Generation Science Standards ® is a registered trademark of Achieve. Investigating Phenomena: Why Do Bees Dance Investigating Phenomena: What Causes pH Color Changes Investigating Phenomena: How Is the Silver Formation Explained Investigating Phenomena: What Causes Flowers to Open Investigating Phenomena: How Do Plants Grow Investigating Phenomena: What Is Bioluminescence Investigating Phenomena: Why Does Hot Water Freeze Faster Investigating Phenomena: How Do Bacteria Survive Harsh Conditions Investigating Phenomena: How and Why Do Birds Coordinate Flight Investigating Phenomena: How Does a Platypus Find Food Investigating Phenomena: How Can the Sun Set at Midnight Investigating Phenomena: What Is Elephant Toothpaste Investigating Phenomena: What Causes the Whoosh Investigating Phenomena: What Causes the Dry Ice Explosion Investigating Phenomena: What Causes the Colored Solution Investigating Phenomena: How Does Structure Relate to Function Investigating Phenomena: Why Do Fish Swim in Schools Investigating Phenomena: How Do Earthworms Move Investigating Phenomena: Why Does the Candle Relight
Ask students to observe the DCI-linked phenomenon in the video and complete the student sheet prior to discussions. If you are looking for a little more of a guided-inquiry approach with the phenomena videos, these lessons can help. Detailed lab videos allow students to make observations, collect data, and then share results virtually with peers. Each Flex Digital investigation starts with a phenomenon and reviews students’ prior knowledge. Then guide students to apply scientific and engineering principles, crosscutting concepts, and disciplinary core ideas to explain the phenomenon-just as scientists do.Īdditional Reading: What are Phenomena? Phenomena-based activities for high schoolĬarolina Kits 3D ® Flex Digital provides teaching and learning resources for high school–level biology, chemistry, or earth and space science labs that work toward meeting the Next Generation Science Standards*. Use these questions as lead-ins to lessons and investigations.
And in the classroom? Phenomena are engaging opportunities for the three-dimensional teaching and learning that are core to the NGSS.Įach of the short videos in this gallery invites students to observe a phenomenon that sparks curiosity and can prompt student-generated questions. Scientists build on knowledge to explain or predict phenomena engineers design solutions to problems that arise from phenomena. A sunset, your breath on a cold morning, and the fizz of baking soda and vinegar are all phenomena. What are phenomena? They’re observable, naturally occurring events that are everywhere.
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