99
Copyright © 3P Learning – These resources have been created in partnership with Dr. Marian Small.
For more information visit
www.mathletics.comRubric
Level 1
Level 2
Level 3
Level 4
The student incorrectly
identifies some of the
represented numbers.
The student struggles
to come up with many
possibilities.
The student’s range of
numbers is not great.
The student does
not recognise which
of those numbers
could also have been
represented by a
different number
of blocks.
The student creates a
few numbers that can
correctly be represented
by 15 base ten blocks
and correctly identifies
those numbers.
The student recognises
at least one two-digit
number and one
three-digit or four-digit
number that is possible.
The student does
not recognise which
of those numbers
could also have been
represented by a
different number
of blocks.
The student creates
between 5 and 10
numbers that can
correctly be represented
by 15 base ten blocks
and correctly identifies
those numbers.
The student recognises
the least number
possible and some fairly
high numbers as well.
The student does not
immediately recognise
which of those numbers
could also have been
represented by a
different number
of blocks.
The student creates
more than ten numbers
that can correctly be
represented by 15
base ten blocks and
correctly identifies those
numbers.
The student recognises
the least number
possible and some fairly
high numbers as well.
The student recognises
which of those numbers
could also have
been represented by
a different number
of blocks and could
predict what kinds of
numbers those would
be and how many other
blocks might have
been used.
15 Blocks
Number




