The Crabby Doc
Hello, my name is Lynda Harmon and I am in my 8th year of teaching secondary science. I have taught a range of STEM courses, including Biology, Chemistry, Physics, Technology, Environmental Science, and AP Chemistry. Prior to becoming a teacher, I was a research scientist studying the growth and progression of various cancers. I hold a B.A. in Biology, an M.S. in Education, and a Ph.D. in Physiology and Biophysics. My goal is for every student that I have the joy to teach to discover the beauty and complexity of science. I focus not only on learning and memorization of the content, but also teaching students to think and reason as a scientist would.
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The Plant Cell Label with Word Bank
$2.00Includes two worksheets - one with a word bank and one without. The labels are identical on each worksheet to ensure seamless class discussion. Can be used as homework or classwork and contains 10 labels for easy grading! Answer key included.$2.00 -
The Plant Cell Label
$1.50An easy to label image of a plant cell will assist you with determining if your students have mastered the identification of organelles. In addition to organelles found in both plant and animal cells, it includes plant cell specific labels such as cell...$1.50 -
The Animal Cell Label with Word Bank
$2.00Have your scholars label the major organelles of the animal cell! This worksheet includes two copies - one has a word bank, the other does not. Each worksheet contains an identical cell image and answers to ensure seamless classroom discussion. Also...$2.00 -
The Animal Cell Label
$1.50Students will label 10 of the major components of an animal cell. 10 questions assures easy grading. Answer key included! Can be used as homework, classwork, or exit ticket!$1.50 -
Food Webs Worksheet
$1.50This worksheet analyzes the various parts of a food web, including: Identifying herbivore, carnivore, omnivore, and apex predator Analyzing the effect of an extinct population on other populations in the web Recognizing energy flow through the...$1.50 -
Combining Vectors in 1 Dimension
$1.50This worksheet includes 8 problems combining vectors in 1 dimension. Problems include visual diagrams with arrows and word problems. A great introductory check for understanding as students learn to work with vectors and direction in...$1.50 -
Kinetic and Potential Energy Questions
$1.5010 practice problems applying kinetic, potential, and conservation of energy concepts to a roller coaster scenario! These questions include questions on application of content and mathematical calculations. Answer key is included to assist with easy...$1.50 -
Pushing Presents
$1.50Students will relate the direction of a force to motion in this engaging worksheet! Check their understanding for how the direction of a force effects the directions of motion. Integrates the crosscutting concepts of cause and effect into science...$1.50 -
Balanced and Unbalanced Forces
$1.50This worksheet serves as a quick check for understanding of balanced and unbalanced forces. It includes seven practice problems and answer key for rapid grading. There are two versions of the worksheet differentiated...$1.50 -
The Witches Brew Recipe: Molar Mass Conversions
$2.00Students will practice molar mass conversions as they work through this spooky witches brew recipe! The download includes two different versions allowing you to differentiate based on student comfort level with the conversions. Color coded...$2.00 -
Atomic Number Worksheet
$1.00Worksheet that requires scholars to use the periodic table to identify the atomic number of various elements, the number of protons, or electrons, or the identify of the element. Includes an answer key. Visit The Crabby Doc for more resources.$1.00 -
Atomic Mass Worksheet
$1.0010 short answer questions to test students understanding of atomic mass, weighted average, isotopes, and percent abundance. This worksheet asks students to apply the concepts. It does not ask students to calculate atomic mass. Visit The Crabby...$1.00