bodmas blog

Polish tea bags and Walker Evans

Just a PDF with 40 four function questions with numerical answers. You can never have enough examples. This was used as a class exercise as individual work, and I had useful conversations with individual students about concrete examples. Issues around columns, place notation &c as usual.

A little bit of subtraction, some short and long multiplication [...]

“I believe in adequate defence at the coastline and nothing else.”

War Is Just a Racket. Composed by Kyle Gann; performed by Sarah Cahill. The soldier speaks. Good luck chaps.

“As we entered Grace and Holy Trinity Cathedral, a perfect fifth was already ringing on the organ. Little by little Charlemagne added notes, held down with little wooden splints, and pulled out additional organ stops to thicken the roar of sound. Finally he plunged onto the keyboard with both forearms, and, with overtones at maximum [...]

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