This is a preview. Log in through your library . Journal Information The Mathematics Teacher (MT), an official journal of the National Council of Teachers of Mathematics, is devoted to improving ...

Some time ago (not in this century) I took plane geometry, not directly from Euclid. My teacher was Miss Helland, a wonderful teacher who also taught me solid geometry, and had the courage to take me ...

The Mathematics Teacher (MT), an official journal of the National Council of Teachers of Mathematics, is devoted to improving mathematics instruction from grade 8-14 and supporting teacher education ...

The Mission Creek and Banning faults are two principal strands of the San Andreas fault zone in the northern Coachella Valley of southern California. The two faults merge at depth to form one fault ...

Scientists uncovered hidden geometry that distorts electron paths like gravity bends light, advancing quantum materials for ...