The Effect of Skate Blade Radius of Contour and Radius of Hollow on Skating Performance in Male Ice Hockey Players

The primary purpose of this study was to investigate the effect of skate blade shape on skating performance. A secondary purpose was to evaluate if a change in hollow shape can create additional effects on skating performance. Thirty-seven male ice hockey players (age=18 years, SD=3.4) participated. The intervention consisted of four sharpening trials assessed using three on-ice tests. Participant feedback was also assessed using a Likert scale questionnaire. Statistical analysis included within-subject repeated measures MANOVA of trial by skating variables (p≤0.05). Results revealed Contour 1 enhanced performance compared to baseline on six variables at varsity level and five variables at midget level. Contour 1 enhanced performance compared to Contour 2 on six variables at the varsity and midget levels. Contour 1 also scored highest on the feedback questionnaire. Findings of this study indicate that contouring is a necessary practice to achieve optimal skating performance.

Fruit farming in Ontario, Canada (1911)

Printed by order of the Legislative Assembly of Ontario.

Notebook/Advertisements for Farming

A notebook with pages of advertisements and letters describing farming in Ontario and farm land available in Ontario. Also mentions arrangement for Settlers in Port Arthur. There is a section of blank pages (pp. 8-45). Pages 5-7 are lists of "Drill Scale Quarts" for Wheat, Oats and Pear.