sentences:  The researchers found that Waldorf school students scored higher than both the public school students (and the national average) on the TIMMS test while scoring the same as the public school students on the logical reasoning tests.However, when the logical reasoning tests measured students' understanding of part-to-whole relations, the Waldorf students also outperformed the public school students.Although the study noted the Waldorf students' enthusiasm for science, the science curriculum itself was viewed as "somewhat old-fashioned and out of date, as well as including some doubtful scientific material."