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February 18, 2014 Environmental Science 1 st block

February 18, 2014 Environmental Science 1 st block. Bell Ringer 2/18/14 How are abiotic and biotic factors dependent upon each other in an ecosystem? Abiotic vs Biotic Factors Chapter 4 Notes. February 18, 2014 Environmental Science 3 rd block. Bell Ringer 2/18/14

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February 18, 2014 Environmental Science 1 st block

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  1. February 18, 2014Environmental Science 1st block • Bell Ringer 2/18/14 • How are abiotic and biotic factors dependent upon each other in an ecosystem? • Abiotic vs Biotic Factors • Chapter 4 Notes

  2. February 18, 2014Environmental Science 3rd block • Bell Ringer 2/18/14 • How are abiotic and biotic factors dependent upon each other in an ecosystem? • Abiotic vs Biotic Factors • Food Chains • Classification of Life • Chapter 4 Notes

  3. February 18, 2014Physical Science 4th block • Bell Ringer 2/18/14 • In your own words, describe how you determine the number of protons neutrons and electrons in an atom. • Calculating protons, neutrons, and electrons practice- WS, checked for correctness. • Check “bohr” cards- have these out on your desk ready to be checked. • Energy Levels- notes • Finish Bohr Cards

  4. February 20, 2014Environmental Science 1st block • Bell Ringer 2/20/14 • Explain the process of evolution by natural selection. (refer to page 103) • Natural Selection Gizmo

  5. February 20, 2014Environmental Science 3rd block • Bell Ringer 2/20/14 • Explain the process of evolution by natural selection. (refer to page 103) • Natural Selection Gizmo • You will do the student worksheet and the quiz at the end of the gizmo. • Natural Selection and Artificial Selection Gizmo • You will do the student worksheet and the quiz at the end of the gizmo.

  6. February 20, 2014Physical Science 4th block • Bell Ringer 2/20/14 • Define an isotope. • Check “bohr” cards- have these out on your desk ready to be checked. • Bohr model Practice • Atomic Structure Quiz 1 • Isotopes- notes and practice • Element Quiz #1 is tomorrow!

  7. February 21, 2014Environmental Science 1st block • Bell Ringer 2/21/14 • Define a trophic level and describe how energy is lost from one level to the next. • Turn in bellringers from this week and last week. • Chapter 5 Notes

  8. February 21, 2014Environmental Science 3rd block • Bell Ringer 2/21/14 • Define a trophic level and describe how energy is lost from one level to the next. • Turn in bellringers from this week and last week. • Chapter 5 Notes

  9. February 21, 2014Physical Science 1st block • Put your homework in the tray. • Bell Ringer 2/21/14 • Explain how you calculate protons neutrons and electrons for isotopes. • Turn in bellringers from this week and last week. • Hand back/go over quiz from yesterday. • More practice with Atomic Structure.

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