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Filtering by: Creator Hambleton, Elizabeth A. Degree Level Doctoral

A comparison of the effect of computer-assisted-instruction and same-age peer-tutoring on math achievement of fourth grade students

Creator:

Pflug, Elizabeth A.

Abstract:

A pretest-posttest design was used to compare the effectiveness of computer-assisted-instruction (CAI) drill and practice with the effectiveness of same-age peer-tutor drill and practice on promoting mastery of multiplication facts. The subjects were students from three, fourth grade classes in the Reedville School District of Aloha, Oregon. Two fourth grade...

Resource Type:

Dissertation

Full Text:

THESIS OF Elizabeth A. Pflug for the degree of Doctor of Philosophy in Education presented on April 23
Effects of canopy gaps in Douglas-fir forests and resource gradients on fecundity and growth of understory herbs

Creator:

St. Pierre, Elizabeth A. (Elizabeth Ann)

Abstract:

Effects of small-scale disturbances on fecundity and growth rates of Linnaea borealis L., Tiarella trifoliata L. var. unifoliata, and Trillium ovatum Pursh. were studied in old-growth forests in the Tsuga heterophylla Zone on the west slope of the Cascade Mountain Range of Oregon. Performance of each species was compared in...

Resource Type:

Dissertation