'Speed train' diaporamas de présentation

Building Early Literacy: The Opportunity and the Challenge

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HST and polycentric regional development of Catalonia (Part 1) Jaume Feliu Unitat de Geografia Universitat de Girona,

HST and polycentric regional development of Catalonia (Part 1) Jaume Feliu Unitat de Geografia Universitat de Girona, jaume.feliu@udg.es XXI AESOP Conference. Napoli July 11-14 2007. Planning for the Risk Society Scheme Introduction: a new HST regional service

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1-D Motion

1-D Motion. Displacement, Position, and Distance Velocity vs. Speed Frame of Reference. Frame of Reference. x=975 ft. x=0. x=1000 ft. Where is the grizzly?. Position vs. Displacement. Reference point or origin. x=975 ft. x=0. x=1000 ft. positions. Position depends upon your

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EXAMPLE 1

High-speed Train. The Acela train travels between Boston and Washington, a distance of 457 miles. The trip takes 6.5 hours. What is the average speed?. Rate (miles/hour). =. Time (hours). Distance (miles). =. r. 6.5. 457. EXAMPLE 1. Use a formula. SOLUTION.

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