Green Tree Elementary Primary School
1000 Ronald Reagan Dr
Lake Saint Louis MO, 63367, Saint Charles County
Phone: 636-625-5600
Ranking: 
(282 out of 1,698, top 17%)*
(282 out of 1,698, top 17%)*Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 5
School District: Wentzville R-IV School District
Title I Eligible School: Yes School-Wide Title I: NA
Magnet: NA
Charter: NA
Shared-Time School: NA
Students and Teachers
| 2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | 2007-2008 | ||||||||
| Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
| Total Teachers: | 49 | 46 | 46 | 47 | 46 | 42 | 41 | |||||||
| Total Students: | 715 | 725 | 693 | 718 | 734 | 719 | 695 | |||||||
| Kindergarten: | 105 | 14.7% | 128 | 17.7% | 103 | 14.9% | 108 | 15.0% | 129 | 17.6% | 108 | 15.0% | 90 | 12.9% |
| Grade 1: | 124 | 17.3% | 106 | 14.6% | 109 | 15.7% | 128 | 17.8% | 104 | 14.2% | 98 | 13.6% | 118 | 17.0% |
| Grade 2: | 106 | 14.8% | 118 | 16.3% | 142 | 20.5% | 108 | 15.0% | 107 | 14.6% | 124 | 17.2% | 116 | 16.7% |
| Grade 3: | 120 | 16.8% | 140 | 19.3% | 109 | 15.7% | 118 | 16.4% | 128 | 17.4% | 127 | 17.7% | 138 | 19.9% |
| Grade 4: | 140 | 19.6% | 120 | 16.6% | 109 | 15.7% | 125 | 17.4% | 131 | 17.8% | 138 | 19.2% | 125 | 18.0% |
| Grade 5: | 120 | 16.8% | 113 | 15.6% | 121 | 17.5% | 131 | 18.2% | 135 | 18.4% | 124 | 17.2% | 108 | 15.5% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 363 | 50.8% | 363 | 50.1% | 365 | 52.7% | 369 | 51.4% | 372 | 50.7% | 361 | 50.2% | 368 | 52.9% |
| Female: | 352 | 49.2% | 362 | 49.9% | 328 | 47.3% | 349 | 48.6% | 354 | 48.2% | 350 | 48.7% | 323 | 46.5% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 3 | 0.4% | 4 | 0.6% | 2 | 0.3% | 3 | 0.4% | 2 | 0.3% | 2 | 0.3% | 3 | 0.4% |
| Asian: | 23 | 3.2% | 17 | 2.3% | 19 | 2.7% | 21 | 2.9% | 19 | 2.6% | 13 | 1.8% | 8 | 1.2% |
| Hispanic: | 18 | 2.5% | 24 | 3.3% | 18 | 2.6% | 24 | 3.3% | 16 | 2.2% | 13 | 1.8% | 8 | 1.2% |
| Black: | 51 | 7.1% | 46 | 6.3% | 33 | 4.8% | 36 | 5.0% | 44 | 6.0% | 51 | 7.1% | 45 | 6.5% |
| White: | 612 | 85.6% | 624 | 86.1% | 614 | 88.6% | 626 | 87.2% | 653 | 89.0% | 640 | 89.0% | 631 | 90.8% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
| Two or More Races: | 8 | 1.1% | 10 | 1.4% | 7 | 1.0% | 8 | 1.1% | NA | NA | NA | NA | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 182 | 25.5% | 172 | 23.7% | 134 | 19.3% | 137 | 19.1% | 107 | 14.6% | 73 | 10.2% | 44 | 6.3% |
| Reduced-Price Lunch Program Eligible: | 32 | 4.5% | 33 | 4.6% | 32 | 4.6% | 25 | 3.5% | 30 | 4.1% | 31 | 4.3% | 20 | 2.9% |
| Student-Teacher Ratio: | 14.64 | 15.64 | 15.21 | 15.38 | 16.03 | 16.90 | 16.90 | |||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| MAP | ||||||
| 2006 | Communication Arts | 3rd Grade | % met std | 50.9% | 49.7% | 43.3% |
| 2007 | Communication Arts | 3rd Grade | % met std | 46.4% | 46.6% | 43.6% |
| 2008 | Communication Arts | 3rd Grade | % met std | 43.5% | 46.4% | 40.9% |
| 2009 | Communication Arts | 3rd Grade | % met std | 46.9% | 48.7% | 41% |
| 2010 | Communication Arts | 3rd Grade | % met std | 51.2% | 50.7% | 43.9% |
| 2011 | Communication Arts | 3rd Grade | % met std | 65.5% | 52.8% | 44.5% |
| 2012 | Communication Arts | 3rd Grade | % met std | 51.3% | 59.3% | 46% |
| 2013 | Communication Arts | 3rd Grade | % met std | 55.3% | 57.7% | 48.5% |
| 2006 | Mathematics | 3rd Grade | % met std | 56.1% | 48.7% | 44% |
| 2007 | Mathematics | 3rd Grade | % met std | 40.3% | 46% | 45.6% |
| 2008 | Mathematics | 3rd Grade | % met std | 45% | 47.6% | 44.3% |
| 2009 | Mathematics | 3rd Grade | % met std | 53.2% | 51.3% | 45% |
| 2010 | Mathematics | 3rd Grade | % met std | 60.8% | 55.1% | 47.8% |
| 2011 | Mathematics | 3rd Grade | % met std | 69.8% | 60.8% | 50.2% |
| 2012 | Mathematics | 3rd Grade | % met std | 57.4% | 63.2% | 52.5% |
| 2013 | Mathematics | 3rd Grade | % met std | 54.6% | 60.9% | 51.4% |
| 2006 | Communication Arts | 4th Grade | % met std | 51.7% | 45.6% | 44.7% |
| 2007 | Communication Arts | 4th Grade | % met std | 43.4% | 46.2% | 46% |
| 2008 | Communication Arts | 4th Grade | % met std | 55.7% | 51.8% | 45.6% |
| 2009 | Communication Arts | 4th Grade | % met std | 54.6% | 55.9% | 47% |
| 2010 | Communication Arts | 4th Grade | % met std | 59.6% | 59.3% | 51.7% |
| 2011 | Communication Arts | 4th Grade | % met std | 60.6% | 59.3% | 52.7% |
| 2012 | Communication Arts | 4th Grade | % met std | 69.1% | 64.6% | 52.8% |
| 2013 | Communication Arts | 4th Grade | % met std | 64.9% | 64.8% | 53.5% |
| 2006 | Mathematics | 4th Grade | % met std | 55.8% | 48.2% | 44.1% |
| 2007 | Mathematics | 4th Grade | % met std | 50.9% | 50.1% | 45.2% |
| 2008 | Mathematics | 4th Grade | % met std | 55.7% | 46.4% | 44.7% |
| 2009 | Mathematics | 4th Grade | % met std | 46.9% | 51.4% | 44.9% |
| 2010 | Mathematics | 4th Grade | % met std | 54.9% | 56% | 49.1% |
| 2011 | Mathematics | 4th Grade | % met std | 63.1% | 60.4% | 51.2% |
| 2012 | Mathematics | 4th Grade | % met std | 55.6% | 62.1% | 51.2% |
| 2013 | Mathematics | 4th Grade | % met std | 64.1% | 64.1% | 50.7% |
| 2006 | Communication Arts | 5th Grade | % met std | 52.5% | 47.1% | 46% |
| 2007 | Communication Arts | 5th Grade | % met std | 62.9% | 50.1% | 48.6% |
| 2008 | Communication Arts | 5th Grade | % met std | 65.8% | 56.2% | 48.6% |
| 2009 | Communication Arts | 5th Grade | % met std | 57.6% | 58.6% | 49.4% |
| 2010 | Communication Arts | 5th Grade | % met std | 70.3% | 61.3% | 51.8% |
| 2011 | Communication Arts | 5th Grade | % met std | 63.8% | 60.5% | 52.1% |
| 2012 | Communication Arts | 5th Grade | % met std | 64.1% | 66.9% | 52.6% |
| 2013 | Communication Arts | 5th Grade | % met std | 66.9% | 68.3% | 53% |
| 2006 | Mathematics | 5th Grade | % met std | 60.4% | 47.5% | 44% |
| 2007 | Mathematics | 5th Grade | % met std | 65.3% | 51.1% | 47.3% |
| 2008 | Mathematics | 5th Grade | % met std | 70.5% | 54.9% | 46.2% |
| 2009 | Mathematics | 5th Grade | % met std | 71.2% | 57.1% | 47.8% |
| 2010 | Mathematics | 5th Grade | % met std | 70.3% | 64.2% | 52.4% |
| 2011 | Mathematics | 5th Grade | % met std | 67.7% | 66.2% | 53.4% |
| 2012 | Mathematics | 5th Grade | % met std | 68.4% | 70.7% | 55% |
| 2013 | Mathematics | 5th Grade | % met std | 64.3% | 69.8% | 54.5% |
| 2009 | Science | 5th Grade | % met std | 48.8% | 44.9% | 45% |
| 2010 | Science | 5th Grade | % met std | 51.6% | 49% | 49.3% |
| 2011 | Science | 5th Grade | % met std | 56.1% | 55% | 50.9% |
| 2012 | Science | 5th Grade | % met std | 57.3% | 59.6% | 51.6% |
| 2013 | Science | 5th Grade | % met std | 60.9% | 63.1% | 51.9% |
Some data by SchoolDigger.com.
Teacher's Experience and Compensation
| 2007 | 2006 | |
| Teachers with Bachelor Degree: | 35.7% | 31.4% |
| Teachers with Master or PhD Degree: | 64.3% | 68.6% |
| Mean Number of Years of Teaching: | 10.0 years | 10.0 years |
| Teachers with 5 Years of Experience of Less: | 42.9% | 42.9% |
| Teachers with 6 Years of Experience or More: | 57.1% | 57.1% |
| Mean Base Salary: | $43,940.0 | $43,627.0 |
| Mean Base Salary of Teachers with 5 Years of Experience of Less: | $33,524.0 | $33,206.0 |
| Mean Base Salary of Teachers with 6 Years of Experience or More: | $51,752.0 | $51,443.0 |
* Green Tree Elementary Primary School was rated 4.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.