![]() ![]() The Fisher-Yates is one great way to prevent getting the same number twice by shuffling the sequence. There are many methods to achieve unique values without repetition. The randomization is based on the algorithm xorshift128+, which is likely running on your browser. This means its randomization can be reproduced under certain circumstances. This algorithm is called a pseudo-random number generator (or PRNG). Math.random() returns a pseudo-random number. There are a couple I see come up often… Is Math.random() really random? It’s possible you have questions after seeing Math.random in these examples. Please keep this in mind when reviewing the data, and take particular care when comparing data over multiple school years.This password generator uses Math.random to get a password array filled with uppercase and lowercase letters then adds random digits to the generated password. Data reported below may have been affected by the pandemic. ![]() The COVID 19 pandemic had a profound impact on the 2019-20 school year. Evaluation ratings from these schools may not be included in the reports, however all evaluation data reported are included. NOTE: Commonwealth charter schools are required to evaluate their educators, but are not required to use an evaluation system that is aligned to the state framework. In instances where a rating cell is blank or shows a dash, ESE has suppressed data due to one of the following reasons: (1) the number of staff evaluated was fewer than 6, (2) all staff evaluated in the group received the same rating, (3) all educators were evaluated and a single educator had a rating different from all other educators with the same rating in the group, (4) if the 'Administrators' or 'Teachers' row is suppressed, all group rows are suppressed with the exception of 'All Educators', or (5) if either the 'Teachers-Professional Status' or 'Teachers-Non-Professional Status' row is suppressed, both rows are suppressed. Please note that some district and school data are not shown due to confidentiality reasons. 2020-21 - Educator Evaluation Performance Rating for Davis Hill Elementaryĭuring this school year, districts were required to implement educator evaluation systems aligned to the Educator Evaluation framework with all educators district-wide. ![]()
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