5 public-domain matches

Word Problems

Cover of The Essence of Mathematics Through Elementary Problems

The Essence of Mathematics Through Elementary Problems

Tony Gardiner, Alexandre Borovik

Cover of An Experiment to Determine the Effectiveness of Translating Word Problems into Equations in Teaching Problem-solving to Seventh Grade Students

An Experiment to Determine the Effectiveness of Translating Word Problems into Equations in Teaching Problem-solving to Seventh Grade Students

Betty Lou Stevenson

Cover of On Word Problems 1987

On Word Problems 1987

Unknown author

Cover of Probleme der historischen französischen Formenlehre

Probleme der historischen französischen Formenlehre

Richard Schubert

The Problems of Philosophy

The Problems of Philosophy

Bertrand Russell