Gerald Kulm

The Effectiveness of Textbook, Student Generated, and Pictorial Versions of Presenting Mathematical Problems.

Gerald Kulm, 1972 .

Critique: Teaching Problem-Solving Heuristics: A Critique of Two Studies

Gerald Kulm, 1977 .

Prospective Teacher Knowledge of Linear Functions

Gerald Kulm, Zhixia You, 2008 .

Measuring the Readability of Elementary Algebra Using the Cloze Technique.

Gerald Kulm, 1971 .

Many Voices, Many Views

Edward A. Silver, Gerald Kulm, E. Silver, 1985, Journal for Research in Mathematics Education.

Sources of Reading Difficulty in Elementary Algebra Textbooks.

Gerald Kulm, 1973 .