Carolina Tips - November / December 2011 - Biology Edition
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Demonstrating Cellular Respiration and Fermentation
When students memorize the steps of the Krebs cycle and glycolysis, they sometimes miss how those steps work together. Use this demonstration to show the big picture of aerobic cell respiration (with germinating seeds) and fermentation (produced by yeast). Follow the link for full "how-tos."

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Demonstrating Cellular Respiration and Fermentation

Teaching the Calvin Cycle
Give your students an easier way to learn the abstract subject matter of the Calvin cycle of photosynthesis. Rather than the usual approach of providing students a long sequence of complicated reactions to show the Calvin cycle, just follow the link provided below and discover 2 easier-to-understand methods.

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Teaching the Calving Cycle

Science Activities Living Organisms Care
Kids, Giraffes, and Neck Bones Care of Classroom Critters over Breaks
Kids, Giraffes, and Neck Bones
How many bones are in a giraffe’s neck? Enough to get students really interested in this activity to answer that question. While finding the answer, they will fill out an activity sheet and use the Internet. Click the link to read the details.
Care of Classroom Critters over Breaks
Living organisms may bring your classroom to life, but they won’t take care of themselves if left alone while the 2-legged, upright-walking organisms go on break. We offer some tips to make breaks and holidays happy for you and your classroom critters. Click the link to learn about these caring alternatives.
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Interactive Activities Online Learning
Soil and Water What's New in Online Learning? Carolina Science Online
Soil and Water
Pique your elementary students’ interest in the world around them with these engaging, age-appropriate activities. Investigate mountains or other landforms and bodies of water by making a book, creating a 3-D model, collecting rocks, or exploring a graphic novel story. See the link for details.
What’s New in Online Learning?
Carolina Science Online™ interactive  resources help engage and stimulate inquiring minds. Supporting whole-class and individual instruction with interactive whiteboard activities, e-books, and science simulations, Carolina Science Online™ offers multiple ways to teach and learn. Click the link to learn more!
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Visit CarolinaScienceOnline.com
Featured Videos
Investigating Photosynthesis Video
Investigating Photosynthesis
Performing the simple activities demonstrated in this video can help your students better understand the complicated processes of plant photosynthesis. Watch and learn how to use waterweed (Elodea) for quantifying photosynthesis through gathering data and analyzing it. Follow the link to view the video.
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Teacher 2 Teacher Tips  
Status Symbols
Recognizing when different groups in your lab need assistance is not always obvious. To remedy that, I place a tabletop support stand, 1 medium-size paper clamp, and 3 pieces of paper (red, yellow, and green) at each workstation. During the lab, each group clips a piece of paper to the support stand to indicate the group’s status. Red indicates that the group needs help immediately, yellow that the group needs help soon or has a question, and green that the group is doing great. This method makes it easy to see which group needs help, without students having to hold up their hands or getting your attention in other ways.

Submitted by:
Daneice Foster
Tuttle High School
Tuttle, OK

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Educational Photos  
Carolina's Flickr Photostream
Our photographers have captured thousands of scientific images over the decades, and we're giving you free access to selected ones via our Flickr® Photostream. Click the icon to jump right in or the link below to test the water.
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