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What are we doing today? (1) Learning about Forces and Types of Forces. (2) Experiment: Activity 1.1 page 68 (3) Define: Force, push, pull, gravity, thrust, and friction. Mr. Ted's Science class Monday November 8th, 2015 Unit: Grand Prix
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Force Can wind move a car from Abu Dhabi city to Mohammed bin Zayed city? How? Mr. Ted's Science class Monday November 8th, 2015
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Force A force is a push or a pull in a particular direction. Direction: الاتجاه Force: القوة Push: إدفع Pull: سحب Particular: بصفة خاصة Mr. Ted's Science class Monday November 8th, 2015
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Types of Forces Pull Force: A type of force that separates object(s) Push Force: A type of force that moves object(s) together Pull force: سحب القوة Push force: دفع القوة: Separate: منفصلة: Moves: التحركات: together: معا Mr. Ted's Science class Monday November 8th, 2015
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Force Can force cause something to change direction? Can force cause something to change shape? Change direction: غير الاتجاه: Change shape: تغيير الشكل: Mr. Ted's Science class Monday November 8th, 2015
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Types of Forces Gravity force: A force from the earth that pulls objects down Types: أنواع: Gravity: الجاذبية: pulls: تسحب: Mr. Ted's Science class Monday November 8th, 2015
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Types of Forces Thrust Force: A push force. A force provided by engines. Thrust: الدفع push: إدفع: engine: المحرك: Mr. Ted's Science class Monday November 8th, 2015
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Types of Forces Friction Force: A force between moving objects that slows them down. Mr. Ted's Science class Monday November 8th, 2015
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Forces Activity 1.1 Page. 68 Mr. Ted's Science class Monday November 8th, 2015
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Forces 1.2 Application on page 70
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Test Your knowledge Activity sheet / Homework Mr. Ted's Science class Monday November 8th, 2015
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Facts of the Day Forces change how objects move. Engines help automobiles accelerate quickly (This is Thrust (push) Force) Cars have brakes to slow down its speed (This is friction) When an object is moving in the opposite direction of airflow, air acts on it (This is friction)
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