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I really enjoyed doing this experiment. It allowed me to see my progress each day of the challenge and now my hamstring flexibility has improved so much. Looking at day one and day ten, my posture was definitely more urbane on day one because it was easier for me. While each book was added, my posture/body tended to get sloppier so this project showed me my mistakes and where I can improve on parts. This can be used in the classroom because visuals show you results and how the thing you are working on looks from a different perspective which can be very useful while conducting experiments.

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I successfully added my tenth and final book, while I could have straightened my back more, I am happy with my flexibility and where this experiment has gotten me.

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Today, I was able to add a ninth book and kept my posture as straight as possible. Tomorrow I will add the tenth and final book while remembering to keep my back and legs straight, hips squared, and the stretch before hand.

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Today, I was able to successfully add an eighth book. My posture was much better today and I’m happy with today’s result. Tomorrow I plan to work on squaring my hips even though they are almost perfectly straight.

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I worked on adding a seventh book and successfully did that. My posture was better today and tomorrow I plan to work on adding another book and keeping the books straight and my back leg straight.

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I worked on adding a sixth book today and was successful adding it. Tomorrow, once again, I plan to work on posture and continuing to square my hips to maintain the stretch my hamstrings are getting.

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Today, I worked on adding a fifth book which turned out well and was completed. Tomorrow I plan to work keeping my back straight so, once again, my posture is correct and has an elegant, urbane appearance.

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I was able to add a fourth book today and I feel it in my hamstrings that from this book on, I will feel challenged. Tomorrow I will focus on adding another book and stretching my hamstrings and legs even more before I add a fifth book. Stretching and being prepared/warmed up is better for your muscles so they are flexible and not tight resulting in less chance of injury.

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I was able to add a third, one inch book and square my hips. I am much happier with these results. Tomorrow I plan to work on adding a fourth book and keeping my posture straight.

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I was able to successfully add another book and I worked on squaring my hips. Tomorrow, I will further work on that by leaning farther towards the wall.  As of now on, my front right leg is completely off the ground and, since my legs are at 180° when both on the ground, the degree number will continue to decrease. This will stretch my hamstrings even further.

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Today I used one, one inch book under my front foot. My goal is to add another one every day of the challenge so tomorrow I will work on adding a second book and squaring my hips more so the split stretch is effective.