Category Archives: estimation

Evaluating energy efficiency claims

Artifact This (or other) energy efficient light bulb package(s). So many opportunities here, depending on how targeted you want to be. Or, if you prefer, what kind of problem you plan to facilitate. There’s a clear nod to systems of … Continue reading

Posted in algebra, equations, estimation, stepwise functions, systems of equations, tasks | 7 Comments

‘Groundhog Day:’ How long has Bill Murray been in Punxsutawney? (Part 1)

Happy Groundhog Day everyone! Brief synopsis of Groundhog Day in case you didn’t know: Bill Murray is trapped in the same, repeating day in perpetuity. How long Murray has been trapped is a question that has plagued mankind since the … Continue reading

Posted in estimation, groundhog day, rise and shine woodchuck chuckers | Tagged | 1 Comment