Play videoDo You Know?: Escalator...Do You Know?: Escalator and Wheelbarrow

Do You Know?: Escalator and Wheelbarrow

Author:

Maddie is at a shopping centre. She uses special cameras to help find out how an escalator works to move people from one floor to another. An animation shows the hidden cogs and chains inside the escalator which make the steps move. Then, Maddie goes to a factory to see how wheelbarrows are made.
AGES
AR LEVEL
READ TIME
LEXILE
PAGES
PUBLISHER
ISBN
8-10
N/A
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N/A
N/A
Portfolio Entertainment
VIDEO72434
AGES
READ TIME
AR LEVEL
LEXILE
8-10
--
N/A
N/A
PAGES
PUBLISHER
ISBN
N/A
Portfolio Entertainment
VIDEO72434

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