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Companion classroom activities for force & motion
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2011
. 1 online resource (xi, 212 p.) :
Date:2011
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2. |
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Math
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2006
. 1 online resource (x, 190 p.) :
, Includes index.
Date:2006
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Air, water, and weather
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2005
. 1 online resource (xii, 134 p.) :
, Includes index.
Date:2005
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4. |
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Sound
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2003
. 1 online resource (x, 107 p.) :
Date:2003
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5. |
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Light
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2003
. 1 online resource (x, 115 p.) :
, Enclosed light kit contains: three color gels (red, blue, yellow), Three sheets of polarized film, one diffraction grating peephole in pocket.
Date:2003
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6. |
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Energy
by Robertson, William C.
Publication:
Arlington, Va. : NSTA Press, 2002
. 1 online resource (x, 114 p.) :
Date:2002
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7. |
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Chemistry basics
by Robertson, William C.
Publication:
Arlington, Va. : National Science Teachers Association, 2007
. 1 online resource (xiv, 112 p.) :
, Includes index.
Date:2007
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