InteGreat Education | Prof. Sally Keely
@integreat.bsky.social
#STEM e-Educator. #Math #HigherEd Progressive. #HomeEd Ed-ventures. #EdTech Trailblazer. 40+ yrs teaching #Maths. 26 yrs develop & teach online #Mathematics. #CommunityCollege #UDL #Topology #Geometry #Coder #WebDev
Happy #PiDay! Pretty cool to have a blood moon total lunar eclipse overnight as we entered Pi Day 2025. Plenty of circles and spheres to celebrate on this last day of winter quarter classes. Cheers!
March 14, 2025 at 4:26 PM
Happy #PiDay! Pretty cool to have a blood moon total lunar eclipse overnight as we entered Pi Day 2025. Plenty of circles and spheres to celebrate on this last day of winter quarter classes. Cheers!
Having fun playing with my new wooden soma cube. Don't know why I didn't know this before, but it can be rearranged from 3x3x3 to 4x4x2 minus 5 contiguous unit cubes that form the shape of a pentomino (1 deep). 11 of the pentominos work (of the 12). Way cool! www.youtube.com/watch?v=dGSH...
March 6, 2025 at 6:21 AM
Having fun playing with my new wooden soma cube. Don't know why I didn't know this before, but it can be rearranged from 3x3x3 to 4x4x2 minus 5 contiguous unit cubes that form the shape of a pentomino (1 deep). 11 of the pentominos work (of the 12). Way cool! www.youtube.com/watch?v=dGSH...