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…
Tag: rainbow
Grade 5 Physics: Light
Next up for Physics – Light. There are two previous post for Grade 5 physic. If you are just joining us, we are spending the following days on each concept of our physics unit. Introduce Energy, Force, and Momentum 2 days Simple Machines 3 days Waves and Sound 2 days Light 2 days Magnets 2…