Find out how glacier melt can raise ocean sea levels. This science video also explains thermal expansion.

I do this convection currents demonstration when discussing how air moves. This can be used as well when discussing volcanoes, mantle convection, and water convection. You can find the worksheet for the air convection model at Teachers Pay Teachers.

Have fun with your students by dancing along with this song and skip counting by 5s.

Find out how glacier melt can raise ocean sea levels. This science video also explains thermal expansion.

Generate equivalent expressions using two additive properties. This video focuses on using the associative and commutative properties of addition to combine like terms, simplify expressions, and create equivalent expressions.  Change the sign to multiplication and you can use this for the properties of multiplication as well.

Watch the properties of addition and multiplication in action.

This is another great clip to help reinforce compare and contrast in stories.

This is another great clip to help introduce or practice compare and contrast with primary students.

Bill Nye said that the Joy of Discovery is awesome.  It is the joy of discovery that makes every human being a scientist.  We explore, test, hypothesize ,and form conclusions.  Watch this video with your students to see if they agree with what was said.  The images and videos attached to this video are beautiful.

This is a parody of the Breaking Bad series on AMC.  Studio C has a great time involving some comedy surrounding math.

This is a great video introducing heavy and light concepts to younger students.