Concepedia
Statistics
Publications
1
Citations
149
H-Index
Active since
1999
Affiliations
Crest Middle School(Current)
Emanuel D. Polak is an author at Crest Middle School.
Publications per year
1999–1999
Effects of Two Types of Activity on the Performance of Second-, Third-, and Fourth-Grade Students on a Test of Concentration
Maria C. Caterino, Emanuel D. Polak · Perceptual and Motor Skills · 1999 · 149 citations
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