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Element Detectives: Finding the Chemistry in Everyday Life
Leaf Chromatography: Why Do Leaves Change Color?
Corrie Ostrem, M. Ed, B.S. Elem. Ed
Average rating:5.0Number of reviews:(175)
In this 55 minute course, students will learn why deciduous leaves change color in the fall. #academic
Class experience
US Grade 3 - 5
Students will observe a demonstration of leaf chromatography, where the pigments of a leaf will be pulled out and shown on a paper. They will learn that despite the leaf being green, it also contains hidden colors in it called pigments. We will discuss the leaf's main pigment chlorophyll and the role of pigments in photosynthesis. The teacher will demonstrate the concept and then students will read a brief article on pigments. The teacher will explain the additional concepts and the students...
Students will learn about leaf pigments including chlorophyll and its role in photosynthesis. The will also learn about how plants change colors in the fall.
Homework Offered
Assessments Offered
Students will participate in a whole group discussion and will answer questions during the activity. the teacher will informally assess thier learning during this discussion.Grades Offered
Students will need a writing utensil. A PDF worksheet will be provided prior to the start of the course.
Learners will not need to use any apps or websites beyond the standard Outschool tools.
Average rating:5.0Number of reviews:(175)
Hello Learners! My name is Corrie Bowman Ostrem and I have been a full-time, certified teacher for 22 years teaching grades 2-7. I have a Bachelor of Science degree in Elementary Education and a Master of Education in Curriculum and Instruction...
Group Class
$19
per classMeets once
55 min
Completed by 2 learners
Live video meetings
Ages: 8-11
7-9 learners per class
