95%ile isnt far about grade level. You can see, for example that 95% ile (among all students) on SAT is 1360, which, if you look at what's on the test, is solid on grade-level content but not perfect, not far above. https://research.collegeboard.org/reports/sat-suite/understanding-scores/sat |
Between grades, or programs, or classrooms? Can classmates within the same program (like CM) get a different number of questions? |
We’re talking about MAP-R. What the college board says about the SAT test is irrelevant. |
Correct. NWEA establishes norms every 5 years. The 2020 norms, which were based on sample scores across the country from test takers 2 to 4 years earlier, won't be replaced until some time next year. These national norms are the percentiles that go on the report. |
But the correlation between MAP and SAT is about 0.80. Which is pretty much as high as correlations between tests go. |
Outrageous. The drop of 4 points can be very significant appearing drop in percentiles for some students. |
This requires way more analysis and resolution than provided. All they provide here are the means... what about scores within certain bands of performers? |
| It shouldn't make a difference for CES admissions because they are locally normed. |
No, because MAP scores are already +/- 3 margin of error in RIT score (which includes percentile ranges like 87-93, and 74-85) and fluctuate a lot from season to season for a kid, which is why NWEA (makers of MAP) recommend MAP for individual differentiated learning, not as cutoffs for competitive admission programs. What's outrageous is MCPS using a test for a purpose well outside its intended scope of applicability. |
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"No, because MAP scores are already +/- 3 margin of error in RIT score" This is the margin of error for an individual score based on the sample size of the question pool. The errors in this study are based on 1000s of kids and are negotiable. There is a substantial drop on average scores (4 points) in some grades. This will significantly affect average percentiles for individual kids. What's outrageous is MCPS using a test for a purpose well outside its intended scope of applicability. The fact remains that MCPS is using that for that purpose and that this will affect significant number of children in unknown way. Pretending that averages are all that matters is ridiculous. |
Actually 227 fall reading for a 5th grade is 92nd percentile. |
I think you may have been misinformed. The only data was have is from the MPIA request put in by the MCPTA Gifted and Talented Committee and that showed that the cut-off at the lowest FARMS schools was 92nd percentile for MAP-R and 93rd percentile for MAP-M. That's, again, at the absolute lowest FARMS schools in MCPS. |
If everyone drops 4 points, the percentiles don't change. |
| Do they definitely make sure each kid finishes? My kid (new to middle school) didn't finish his math MAP from Monday and it's Friday, and he said they still haven't told him when he'll get time to finish it. |
I'm not misinformed - you just have limited data. Based on my first-hand experience with my DC, the cutoff was 95th percentile for MAP-R the year DC took the test as a 3rd grader. DC scored in the 94th percentile and this disqualified DC from the lottery pool based on DC's locally normed score, per the multiple individuals I spoke to at DC's school and central office. I have no idea what's in the MPIA data that was reviewed, but perhaps it's a limited data set or restricted to a particular year, or not complete. |