In the first week of his freshman year, my kid’s high school math instructor presented him with one of two graphing calculator suggestions. The choices were the Texas Instruments TI-Nspire CX and the Texas…
Sustainability Spotlight with Hawaii Kai Auntie
Permaculture, Plants, People and Preservation
In the first week of his freshman year, my kid’s high school math instructor presented him with one of two graphing calculator suggestions. The choices were the Texas Instruments TI-Nspire CX and the Texas…