BOSTON INTERNATIONAL SCHOOL Resolución 900.258.868-9. RESOLUCIÓN 04613 DE 2010 COD: B.I.S – ACA: P.S.B. SCIENCE WORKSHOP PDE 2ND PERIOD - 2016 3RD GRADE Versión: Agosto 2014 Página 1 de 3 COMPLETE THE PHRASES USING THE WORD BOX. 1. Vibration is a series of _______________________ movements. 2. Refraction is the ____________________________ of light as it goes from one material to another. 3. Light moves in ______________________________ line. 4. Reflection is the _____________________________ of light off an object. 5. Sound travels in ______________________________. WRITE THE DEFINITION OF THESE WORDS 1. Pitch: _______________________________________________________________________________ _____ 2. Sound: _______________________________________________________________________________ ____ 3. Opaque objects: ____________________________________________________________________________ 4. Translucent Objects: ________________________________________________________________________ 5. Light: _______________________________________________________________________________ _____ DRAW AND EXPLAIN 6. Draw an opaque object and explain why it is opaque. Straight bouncing bending waves back and forth
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BOSTON INTERNATIONAL SCHOOLResolución 900.258.868-9. RESOLUCIÓN 04613 DE 2010 COD: B.I.S – ACA: P.S.B.
SCIENCE WORKSHOP PDE2ND PERIOD - 2016
3RD GRADE
Versión: Agosto 2014
Página 1 de 2
COMPLETE THE PHRASES USING THE WORD BOX.
1. Vibration is a series of _______________________ movements.
2. Refraction is the ____________________________ of light as it goes from one material to another.
3. Light moves in ______________________________ line.
4. Reflection is the _____________________________ of light off an object.
5. Sound travels in ______________________________.