CBM MARIANO SUAREZ
lunes, 24 de septiembre de 2018
The cell
Human Cell for kids
miércoles, 23 de mayo de 2018
Where are you going?
Pulley, Wheel, Lever and More Simple Machines
Simple machines: Levers.
Simple machines. Types and functions.
Simple machines song!
martes, 22 de mayo de 2018
Tools vocabulary!
Household appliances and machines
Let's learn about sources of energy!
What is energy?Types of energy!
Listen to the teacher talking about energy!
What is energy? Where is energy?
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