Explaination of the LGL Development Gain Report A
Our definition of emergent, established, and proficient are as follows:
Gap is the students score minus their grade
Emergent: Gap less than or equal to -1
Established: Gap greater than -1 and less than 1
Proficient: Gap greater than or equal to 1
For students in grade 1 or less the gap threshold is -0.5 and 0.5
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