The effect of the type of instructional materials used in teaching tree identification on the achievement of high school vocational agriculture students
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[1] Howard B. Lee,et al. Foundations of Behavioral Research , 1973 .
[2] Richard L. Barker. An appraisal of instructional units to enhance student understanding of profit-maximizing principles / , 1967 .
[3] N. E. Gronlund. Preparing Criterion-Referenced Tests for Classroom Instruction , 1973 .
[4] A. J. Sharp,et al. Textbook of Dendrology , 1960 .
[5] Neal P. Kingsley,et al. Timber resources of Ohio , 1970 .
[6] Harlan Eugene Ridenour. Guidelines for organizing and operating a state vocational agriculture curriculum materials service , 1965 .