The post discusses using a geometric construction to review angles, proportionality, and percent changes through the lens of logarithmic spirals. It highlights the concepts of arithmetic and geometric growth, the role of logarithms, and the beauty of mathematical exploration. The construction demonstrates critical thinking, retention, and encourages creativity in mathematics.
Tag: logarithm
pH Rainbows, Probability and Tricky Hydrogen
A Homeschool Science Lesson about pH, Concentration of the Hydronium Ion, and Logarithmic Scales. A pH lesson may be my very favorite lessons. It has all the best things – math, science, and rainbows. This lesson was a two day process, but I’ve been subtly leading us here for a while, on the math side…