Percentile/SFO Comparison Charts
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Percentile/SFO Comparison Charts
description
Percentile/SFO Comparison Charts. Purpose of presentation. To inform you of the proposed replacement for the Like School Group approach, known as the Percentile/SFO Comparison Charts. What Data Will We Have?. The School Level Report The AIM Data Teacher VELS grades Student Survey results - PowerPoint PPT Presentation
Transcript of Percentile/SFO Comparison Charts
Percentile/SFO Comparison Charts
Purpose of presentation• To inform you of the proposed replacement for
the Like School Group approach, known as the Percentile/SFO Comparison Charts
What Data Will We Have?• The School Level Report• The AIM Data• Teacher VELS grades• Student Survey results• E-Potential survey results• Maths/Science tools being developed• Individual teacher feedback from students• Anecdotal information
And lots more!!
Be Careful…When we look at data, we must consider ‘what is important?’
What can be counted may not count…What counts possibly cannot be counted.
Einstein
The Previous Solution - LSGs• “Like” school groups (LSG) commenced in 1996• Created so schools could compare their performance
to “similar schools”• 9 LSGs based on two measures;
– EMA/Youth Allowance: proportion of students in school in receipt of EMA or Youth Allowance
– LBOTE: proportion of students from a language background other than English
Student Family Occupation (SFO) densities
• Indicator of socio-economic status• SFO accounts for 38% of variance in student
achievement• LBOTE only accounts for an additional 5%• Used in Student Resource Package• 3 years of SFO data (2004-2006)
2005 SFOs for primary & primary/secondary schoolssorted from highest to lowest socio-economic status (SES)
Lowest SES
0.95, 0.94, 0.92, 0.91, 0.91, 0.9, 0.9, 0.9, 0.9, 0.89, 0.88, 0.87, 0.87, 0.87, 0.86, 0.86, 0.86, 0.85, 0.85, 0.85, 0.85, 0.85, 0.85, 0.85, 0.84, 0.84, 0.84, 0.83, 0.83, 0.83, 0.83, 0.83, 0.82, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.78, 0.78, 0.78, 0.78, 0.78, 0.78, 0.77, 0.77, 0.77, 0.77, 0.77, 0.77, 0.77, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.74, 0.74, 0.74, 0.74, 0.74, 0.74, 0.74, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.72, 0.72, 0.72, 0.72, 0.72, 0.72, 0.72, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0. 62, 0.62, 0.62, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0. 57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 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0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.47, 0 .47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 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0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.37, 0. 37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.33, 0.33, 0.33 , 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28 , 0.28, 0.28, 0.28, 0.28, 0.27, 0.27, 0.27, 0.27, 0.27, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.22, 0.22, 0.22, 0.22, 0.22, 0.22, 0.21, 0.21, 0.21, 0.21, 0.21, 0.21, 0.21, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0. 19, 0.19, 0.19, 0.19, 0.19, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.17, 0.17, 0.17, 0.17, 0.16, 0.16, 0.16, 0.15, 0.15, 0.15, 0.15, 0.15, 0.15, 0.14, 0.14, 0.14, 0.14, 0.14, 0.13, 0.13, 0.12, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.1, 0.08, 0.07,
22nd percentile
Highest SES
Nameless PS
0 20 40 60 80 100
2005
Percentile
0 20 40 60 80 100
SFO as percentile
Nameless Primary School
22% of schools have a student population from a lower socio-economic background
78% of schools have a student population from a higher socio-economic background
1.75, 1.89, 1.96, 2.13, 2.18, 2.19, 2.24, 2.27, 2.31, 2.35, 2.38, 2.39, 2.44, 2.44, 2.44, 2.45, 2.45, 2.46, 2.47, 2.48, 2.52, 2.52, 2.53, 2.53, 2.54, 2.56, 2.58, 2.59, 2.59, 2.6, 2.61, 2.61, 2.63, 2.63, 2.65, 2.65, 2.65, 2.66, 2.67, 2.68, 2.68, 2.68, 2.68, 2.69, 2.7, 2.7, 2.7, 2.7, 2.7, 2.71, 2.72, 2.72, 2.73, 2.73, 2.74, 2.74, 2.74, 2.74, 2.75, 2.75, 2.75, 2.76, 2.76, 2.76, 2.77, 2.77, 2.77, 2.78, 2.78, 2.78, 2.79, 2.79, 2.79, 2.79, 2.79, 2.79, 2.8, 2.8, 2.8, 2.8, 2.8, 2.8, 2.8, 2.81, 2.81, 2.81, 2.81, 2.82, 2.82, 2.83, 2.83, 2.83, 2.83, 2.83, 2.83, 2.84, 2.84, 2.84, 2.85, 2.85, 2.86, 2.86, 2.86, 2.86, 2.86, 2.86, 2.87, 2.87, 2.87, 2.87, 2.87, 2.87, 2.87, 2.88, 2.88, 2.88, 2.88, 2.89, 2.89, 2.89, 2.89, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.9, 2.91, 2.91, 2.91, 2.91, 2.91, 2.91, 2.91, 2.92, 2.92, 2.92, 2.93, 2.93, 2.93, 2.93, 2.93, 2.93, 2.94, 2.94, 2.94, 2.95, 2.95, 2.95, 2.95, 2.95, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.96, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.97, 2.98, 2.98, 2.98, 2.98, 2.98, 2.98, 2.98, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 2.99, 3, 3, 3, 3, 3, 3.01, 3.01, 3.01, 3.01, 3.01, 3.01, 3.01, 3.01, 3.01, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.02, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.03, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.04, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.05, 3.06, 3.06, 3.06, 3.06, 3.06, 3.06, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.07, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.08, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.09, 3.1, 3.1, 3.1, 3.1, 3.1, 3.1, 3.1, 3.1, 3.1, 3.1, 3.11, 3.11, 3.11, 3.11, 3.11, 3.11, 3.11, 3.11, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.12, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.13, 3.14, 3.14, 3.14, 3.14, 3.14, 3.14, 3.14, 3.14, 3.14, 3.14, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.15, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.16, 3.17, 3.17, 3.17, 3.17, 3.17, 3.17, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.18, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.19, 3.2, 3.2, 3.2, 3.2, 3.2, 3.2, 3.2, 3.2, 3.2, 3.2, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.21, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.22, 3.23, 3.23, 3.23, 3.23, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.24, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.25, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.26, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.27, 3.28, 3.28, 3.28, 3.28, 3.28, 3.28, 3.28, 3.28, 3.28, 3.28, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.29, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.31, 3.32, 3.32, 3.32, 3.32, 3.32, 3.32, 3.32, 3.32, 3.32, 3.32, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.33, 3.34, 3.34, 3.34, 3.34, 3.34, 3.34, 3.34, 3.34, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.35, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.36, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.37, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.38, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.39, 3.4, 3.4, 3.4, 3.4, 3.4, 3.4, 3.4, 3.4, 3.4, 3.4, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.41, 3.42, 3.42, 3.42, 3.42, 3.42, 3.42, 3.42, 3.42, 3.42, 3.42, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.43, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.44, 3.45, 3.45, 3.45, 3.45, 3.45, 3.45, 3.45, 3.45, 3.45, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.46, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.47, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.48, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.49, 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.51, 3.52, 3.52, 3.52, 3.52, 3.52, 3.52, 3.52, 3.52, 3.52, 3.52, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.53, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.54, 3.55, 3.55, 3.55, 3.55, 3.55, 3.55, 3.55, 3.55, 3.55, 3.55, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.56, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.57, 3.58, 3.58, 3.58, 3.58, 3.58, 3.58, 3.58, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.59, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.6, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.61, 3.62, 3.62, 3.62, 3.62, 3.62, 3.62, 3.62, 3.62, 3.62, 3.62, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.63, 3.64, 3.64, 3.64, 3.64, 3.64, 3.64, 3.64, 3.64, 3.64, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.65, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.66, 3.67, 3.67, 3.67, 3.67, 3.67, 3.67, 3.67, 3.67, 3.67, 3.68, 3.68, 3.68, 3.68, 3.68, 3.68, 3.68, 3.69, 3.69, 3.69, 3.69, 3.69, 3.69, 3.69, 3.7, 3.7, 3.7, 3.7, 3.7, 3.7, 3.7, 3.7, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.71, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.72, 3.73, 3.73, 3.73, 3.73, 3.74, 3.74, 3.74, 3.74, 3.74, 3.74, 3.74, 3.74, 3.75, 3.75, 3.75, 3.75, 3.75, 3.75, 3.75, 3.75, 3.75, 3.76, 3.76, 3.76, 3.76, 3.76, 3.76, 3.76, 3.76, 3.76, 3.77, 3.77, 3.77, 3.77, 3.77, 3.77, 3.78, 3.78, 3.78, 3.78, 3.78, 3.78, 3.78, 3.78, 3.79, 3.79, 3.79, 3.8, 3.8, 3.8, 3.8, 3.8, 3.81, 3.81, 3.81, 3.82, 3.82, 3.82, 3.82, 3.82, 3.82, 3.83, 3.83, 3.83, 3.83, 3.83, 3.83, 3.83, 3.83, 3.84, 3.84, 3.84, 3.84, 3.84, 3.85, 3.85, 3.85, 3.86, 3.86, 3.86, 3.87, 3.87, 3.87, 3.87, 3.87, 3.87, 3.87, 3.89, 3.89, 3.89, 3.9, 3.9, 3.91, 3.91, 3.91, 3.91, 3.91, 3.92, 3.92, 3.92, 3.92, 3.92, 3.92, 3.93, 3.93, 3.93, 3.93, 3.93, 3.95, 3.96, 3.96, 3.96, 3.97, 3.97, 3.97, 3.97, 3.97, 3.97, 3.98, 3.98, 3.98, 3.99, 3.99, 4, 4.01, 4.01, 4.01, 4.01, 4.03, 4.03, 4.06, 4.07, 4.08, 4.11, 4.12, 4.13, 4.15, 4.15, 4.18, 4.19, 4.19, 4.2, 4.2, 4.22, 4.22, 4.23, 4.23, 4.24, 4.24, 4.25, 4.25, 4.25, 4.25, 4.29, 4.29, 4.31, 4.32, 4.32, 4.32, 4.34, 4.36, 4.4, 4.42, 4.44, 4.52, 4.53, 4.81, 5,
2005 AIM Year 3 Reading mean scoressorted from lowest to highest score
Lowest scoring school
Highest scoring school
20th percentile
NamelessPS
0 20 40 60 80 100
2005
Yea
r 3A
IM R
eadi
ng
Percentile
0 20 40 60 80 100
Year 3 AIM Readingscore as percentile
SFO as percentile
20% of schools have a lower AIM score
If socio-economic status, as measured by SFO, was the sole determinant of student achievement, you’d expect the school’s achievement percentile to be in the same vicinity as the SFO percentile.
Nameless Primary School
2005 SFOs for primary & primary/secondary schools sorted from highest to lowest socio-economic status (SES)Lowest
SES
0.95, 0.94, 0.92, 0.91, 0.91, 0.9, 0.9, 0.9, 0.9, 0.89, 0.88, 0.87, 0.87, 0.87, 0.86, 0.86, 0.86, 0.85, 0.85, 0.85, 0.85, 0.85, 0.85, 0.85, 0.84, 0.84, 0.84, 0.83, 0.83, 0.83, 0.83, 0.83, 0.82, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.81, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.79, 0.78, 0.78, 0.78, 0.78, 0.78, 0.78, 0.77, 0.77, 0.77, 0.77, 0.77, 0.77, 0.77, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.76, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.75, 0.74, 0.74, 0.74, 0.74, 0.74, 0.74, 0.74, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.73, 0.72, 0.72, 0.72, 0.72, 0.72, 0.72, 0.72, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.71, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.7, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.69, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.68, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.67, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.66, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.65, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.64, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.63, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.62, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.61, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.6, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.59, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.58, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.57, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.56, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.55, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.54, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.53, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.52, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.51, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.49, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.48, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.46, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.45, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.43, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.42, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.41, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.38, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.37, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.36, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.33, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.32, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.31, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.29, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.28, 0.27, 0.27, 0.27, 0.27, 0.27, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.25, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.23, 0.22, 0.22, 0.22, 0.22, 0.22, 0.22, 0.21, 0.21, 0.21, 0.21, 0.21, 0.21, 0.21, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.19, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.18, 0.17, 0.17, 0.17, 0.17, 0.16, 0.16, 0.16, 0.15, 0.15, 0.15, 0.15, 0.15, 0.15, 0.14, 0.14, 0.14, 0.14, 0.14, 0.13, 0.13, 0.12, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.1, 0.08, 0.07,
Highest SES
NamelessPS
0 20 40 60 80 100
2005
Yea
r 3A
IM R
eadi
ng
Percentile
0 20 40 60 80 100
Year 3 AIM Readingscore as percentile
SFO percentile range(+/- 10%)
The (up to) 20% of schools that are most like this school in terms of SFO.
Nameless Primary School
0 20 40 60 80 100
2000
2001
2002
2003
2004
2005
2006
Yea
r 3A
IM R
eadi
ng
Percentile
0 20 40 60 80 100
Year 3 AIM Readingscore as percentile
SFO percentile range(+/- 10%)
Nameless Primary School
School Result 2004
Expected Result 2004
0 20 40 60 80 100
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
2000200120022003200420052006
VELS
/CSF
Num
ber
VELS
/CSF
Num
ber
VELS
/CSF
Num
ber
VELS
/CSF
Num
ber
AIM
Num
ber
VELS
/CSF
Num
ber
VELS
/CSF
Num
ber
AIM
Num
ber
VELS
/CSF
Num
ber
Prep
Year
1Ye
ar 2
Year
3Ye
ar 4
Year
5Ye
ar 6
Percentile
0 20 40 60 80 100
0 20 40 60 80 100
VELS
/CS
FN
umbe
rVE
LS/C
SF
Num
ber
VELS
/CS
FN
umbe
rVE
LS/C
SF
Num
ber
AIM
Num
ber
VELS
/CS
FN
umbe
rVE
LS/C
SF
Num
ber
AIM
Num
ber
VELS
/CS
FN
umbe
r
Prep
Year
1Ye
ar 2
Year
3Ye
ar 4
Year
5Ye
ar 6
Percentile
0 20 40 60 80 100
Num
erac
y
Num
erac
y
Value-add? No
• Not an attempt at value-add• Simply is what it is• If SFO was the sole determinant of student
achievement, a school’s student achievement percentile would be within the “vicinity” of its SFO percentile. If it’s above (or below), the school could hypothesise why.
Year 3 School LSG Statestudent students
participation2 participated 10th 25th 75th 90thYear (%) (n) (n) (%) (n) (%) mean ptile* ptile* mean# ptile* ptile* mean#2002 90 38 1 3 13 34 2.6 2.4 2.5 2.6 2.8 2.8 2.42003 93 41 1 2 16 39 2.6 2.3 2.4 2.6 2.7 2.9 2.32004 96 46 1 2 18 39 2.7 2.3 2.4 2.5 2.7 2.8 2.32005 90 38 21 55 2.9 2.3 2.5 2.6 2.7 2.9 2.42006 97 56 1 2 27 48 2.8 2.3 2.4 2.6 2.7 2.8 2.3
VELS / CSFLevel 1 Level 4/5
AIM Reading Year 3, school mean vs LSG benchmarks, 2002 to 2006
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2002 2003 2004 2005 2006
Legend:AIM Reading Year 3, school mean vs LSG benchmarks, 2002 to 2006
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2002 2003 2004 2005 2006
VE
LS /
CS
F sc
ore
LSG 90th percentile
LSG 75th percentile
LSG mean
LSG 25th percentile
LSG 10th percentile
School
AIM Year 3: Reading 1School no: AAAASchool name: AAAA Primary SchoolExplanation: The Achievement Improvement Monitor (AIM) is a statewide assessment program
conducted each year for students in Years 3, 5, 7 and 9. Source of data: Victorian Curriculum and Assessment Authority.
AIM Year 3: Reading 1School no: AAAASchool name: AAAA Primary SchoolExplanation: The Achievement Improvement Monitor (AIM) is a statewide assessment program
conducted each year for students in Years 3, 5, 7 and 9. Source of data: Victorian Curriculum and Assessment Authority.
Year 3
Year (%) (n) (n) (%) (n) (%) mean2002 90 38 1 3 13 34 2.6 762003 93 41 1 2 16 39 2.6 822004 96 46 1 2 18 39 2.7 892005 90 38 21 55 2.9 942006 97 56 1 2 27 48 2.8 942002-2006 96
Level 1 Level 4/5 mean as percentile against all
schools (%)
student participation2 VELS / CSF
school mean, 2002-2006
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2002 2003 2004 2005 2006
VE
LS /
CS
F sc
ore
school mean
school mean as percentile against all schools,2002-2006
2002
2003
2004
2005
2006
2002-2006
Percentile0 20 40 60 80 100
SFO percentile range school score as percentile
Some Examples Have a look at the six examples What can you tell about the school in each case? Would you say they are successful? What extra information would you want?
