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www.mathletics.comRubric
Level 1
Level 2
Level 3
Level 4
The student cannot
determine a solution,
even though he/
she might be able
to compare some
numbers less than
10 correctly.
The student comes up
with a solution or two,
but more by accident
than design.
The student can
compare two numbers
less than 10 correctly.
The student determines
several solutions to
the problem through
reasoning.
The student can
compare two numbers
less than 10 correctly.
The student can
determine different
ways to decompose
10 to meet the required
conditions.
The student reasons
out constraints on the
number of red and
green balloons and
determines a number of
possibilities recognising
those constraints.
Ten Balloons
Number




