Favorite Demonstration: Floating Spinach Disks—An Uplifting Demonstration of Photosynthesis | NSTA

Favorite Demonstration: Floating Spinach Disks—An Uplifting Demonstration of Photosynthesis

Journal of College Science Teaching—December 1998/January 1999

This exercise is ideal for studying the overall process of photosynthesis. It employs disks punched out of a spinach leaf with a hole-puncher. The flexible experimental design provides the opportunity for open-ended, student-directed original inquiry.

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