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The Ivy School

Public, Charter Grades PK, KG-8
198th
SchoolDigger Rank ?
of 709 Oregon Elementary Schools
Better than 72% of Oregon elementary schools
Summary

The Ivy School is a PK–8 school serving 273 students in Portland, Oregon, at 5420 N. Interstate, and the nearby comparison schools belong to Portland School District 1J, one of the highest-ranked districts in the state. Its PK–8 grade span is a structural difference from most neighbors, which serve only K–5 or PK–5; among nearby schools, only Vernon Elementary School also runs PK–8.

Science is the school's standout strength. All-grade science proficiency was 56.5%, well above the district's 44.5% and the state's 30.6%, and the highest among 10 nearby schools, with 8th grade science at 66.7% versus 36.2% district and 27.7% state. English Language Arts is also strong at 59.4% for all grades compared with 43.8% statewide, with 6th and 7th grade results particularly high. Math is the clear watch area: 38.8% all grades, only slightly above district and state averages, and 9th of 11 locally. The gap is concentrated in the early grades — 3rd grade math was 34.2% and 5th grade 29.5%, both below district and state — while middle school math, at roughly 46–47%, beats district and state averages.

Statewide, The Ivy School ranked 198th of 709 schools in 2025–2026 (72nd percentile, 4 stars), a large improvement from 2 stars in 2015–16. Locally it trails Irvington Elementary School, Vernon Elementary School, Chief Joseph Elementary School, Beach Elementary School, Sabin Elementary School, and Woodlawn Elementary School in overall rank, while outperforming Dr. Martin Luther King Junior School, Peninsula Elementary School, Kairos PDX, and Boise-Eliot Elementary School. Chronic absenteeism was 25.2%, better than the state's 33.5% and the district's 32.5%, though Chief Joseph, Beach, and Irvington had lower rates. Subgroup results are a bright spot: special education students ranked 8th of 352 schools statewide (98th percentile, 5 stars), and low-income students 106th of 521 (80th percentile). Class sizes are relatively large at 18.2 students per teacher, tied for the highest among nearby schools.

273
Students ?
18.2
Student/teacher ratio ?
40.3%
Free/discounted lunch ?
 5420 N. Interstate
       Portland, OR  97217

(503) 288-8553

District: Oregon Department of Education

Racial breakdown:

White:
62.6%
Two or more races:
13.2%
Hispanic:
12.8%
more
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 Compare The Ivy School to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 69th percentile in 2015 → 72nd in 2026
Strengths
✓Test scores above the Oregon average (50% vs 37% meeting standards)
✓Above the Oregon median (72nd percentile)
Students meeting standards (2025-2026) ?
This school50%
District avg47%
Oregon avg37%
Elementary school
198th of 709
Oregon public elementary schools ?
Top 28%▲ up 22 pts since 2016
From top 50% (2016) to top 28% (2026)
See the entire ranking list of Oregon Elementary Schools →
★★★★★
SchoolDigger rating ?
Middle school
41st of 371
Oregon public middle schools ?
Top 11%▲ up 61 pts since 2016
From bottom 28% (2016) to top 11% (2026)
See the entire ranking list of Oregon Middle Schools →
★★★★★
SchoolDigger rating ?
3rd of 3Elementary Schools in the Oregon Department of Education
13th of 141Oregon Department of Education among Oregon districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankOregon percentileRating
202666.7198 of 70972.1%★★★★☆
202559.4245 of 70665.3%★★★☆☆
202460.6233 of 71067.2%★★★☆☆
202368.2184 of 70673.9%★★★★☆
202276.8137 of 70680.6%★★★★☆
201962.6231 of 70567.2%★★★☆☆
201861.1251 of 70964.6%★★★☆☆
201745.3368 of 70147.5%★★☆☆☆
201648.1351 of 69749.6%★★☆☆☆
201562.9220 of 70668.8%★★★☆☆
201463.1251 of 69563.9%★★★☆☆
201348.3378 of 70746.5%★★☆☆☆
201241.8469 of 73035.8%★★☆☆☆
201154.0331 of 69552.4%★★★☆☆

Female

YearAvg scoreStatewide rankOregon percentileRating
202668.7158 of 65575.9%★★★★☆
202564.8186 of 65371.5%★★★★☆
202461.9200 of 65869.6%★★★☆☆
202369.1162 of 65275.2%★★★★☆
202269.2161 of 64675.1%★★★★☆
201972.3148 of 62176.2%★★★★☆
201864.3209 of 68169.3%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankOregon percentileRating
202665.8106 of 52179.7%★★★★☆
202277.2134 of 70380.9%★★★★☆
201851.8290 of 64054.7%★★★☆☆

Male

YearAvg scoreStatewide rankOregon percentileRating
202658.9237 of 65763.9%★★★☆☆
202550.9286 of 66456.9%★★★☆☆
202452.5268 of 66259.5%★★★☆☆
202361.7218 of 66567.2%★★★☆☆
202277.6111 of 65483.0%★★★★☆
201978.1119 of 62380.9%★★★★☆
201855.2280 of 68058.8%★★★☆☆

Special Education

YearAvg scoreStatewide rankOregon percentileRating
202596.88 of 35297.7%★★★★★

White

YearAvg scoreStatewide rankOregon percentileRating
202668.3181 of 67073.0%★★★★☆
202560.0231 of 66965.5%★★★☆☆
202456.2264 of 67060.6%★★★☆☆
202364.2216 of 65667.1%★★★☆☆
202279.995 of 66685.7%★★★★☆
201959.8247 of 66262.7%★★★☆☆
201857.4281 of 68358.9%★★★☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankOregon percentileRating
202687.241 of 37188.9%★★★★☆
202573.770 of 36881.0%★★★★☆
202486.336 of 37190.3%★★★★★
202381.653 of 38086.1%★★★★☆
202276.662 of 36783.1%★★★★☆
201946.3195 of 37948.5%★★☆☆☆
201840.4231 of 38439.8%★★☆☆☆
201751.2178 of 38253.4%★★★☆☆
201634.1275 of 38328.2%★☆☆☆☆
201548.2194 of 38149.1%★★☆☆☆
201420.8328 of 38214.1%★☆☆☆☆
20134.8366 of 3772.9%☆☆☆☆☆
201254.7186 of 39552.9%★★★☆☆

Female

YearAvg scoreStatewide rankOregon percentileRating
202570.373 of 31676.9%★★★★☆
202491.522 of 31393.0%★★★★★
202377.550 of 32384.5%★★★★☆
202263.495 of 31069.4%★★★☆☆
201849.1175 of 34248.8%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankOregon percentileRating
202368.762 of 31280.1%★★★★☆
202277.059 of 36483.8%★★★★☆
201848.2156 of 32552.0%★★★☆☆

Male

YearAvg scoreStatewide rankOregon percentileRating
202674.458 of 32782.3%★★★★☆
202560.995 of 33071.2%★★★★☆
202466.482 of 32374.6%★★★★☆
202379.447 of 31885.2%★★★★☆
202283.235 of 31288.8%★★★★☆
201828.2265 of 34122.3%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankOregon percentileRating
2024100.01 of 15399.3%★★★★★
202399.21 of 15099.3%★★★★★

White

YearAvg scoreStatewide rankOregon percentileRating
202683.747 of 35486.7%★★★★☆
202579.254 of 35184.6%★★★★☆
202488.826 of 34992.6%★★★★★
202391.125 of 36093.1%★★★★★
202274.066 of 35581.4%★★★★☆
201956.6138 of 34459.9%★★★☆☆
201849.0179 of 35749.9%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Elementary school
Special Education (2025)98th percentile+32 vs school
Low Socio Economic Status (2026)80th percentile+8 vs school
Female (2026)76th percentile+4 vs school
White (2026)73rd percentile~ school
Male (2026)64th percentile-8 vs school
Middle school
Special Education (2024)99th percentile+9 vs school
White (2026)87th percentile~ school
Male (2026)82nd percentile-7 vs school
Low Socio Economic Status (2023)80th percentile-6 vs school
Female (2025)77th percentile-4 vs school
By subject vs Oregon (2025-2026) ?
English Language Arts59%+16 vs state
Science56%+26 vs state
Mathematics39%+6 vs state

2.1
7 ratings · 5 written reviews
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What people are saying
by a teacher
Monday, December 24, 2018

Open Quote This school claims to be a Montessori school, but close to none of its lead teachers actually have Montessori training from an accredited institution. While the ratio of students to teachers is technically 15:1 (each classroom has a lead and assistant teacher), they have completely bombed at mastering the model of Montessori while trying to align with some of the public school system demands, especially for those with special needs - either those gifted/performing above grade average, and those who need extra support. The school is full of children who have had trouble in traditional public schools and are seeking alternatives, but the administration is incredibly faulty and doesn't/hasn't provided extra professional development and resources for their teachers to help support the influx of these students: This is something that is too costly, as reported by the administration to teachers.

If your child loves school, has friends, does well in school and loves adults and doesn't need special needs/IEP/extra guidance, this school will swallow them due to the fact that the overworked teachers are stretched too thin working with an overcrowd of students with special needs.

There is a serious lack of parent education options about the Montessori model of education and overall curriculum, especially for parents who are interested in enrolling their children in Montessori for the first time. This has led to the high population of students with special needs, because good parents are desperate to find solutions for their children when traditional public schooling has failed their children. Parents at Ivy aren't given the information they need to understand that transferring into an authentic Montessori program at the age of 7 or older without having any experience in this model of self-guided education does not do their child any favors, regardless of whether they have been successful in a traditional classroom or not. Close Quote


by a parent
Wednesday, January 3, 2018

Open Quote My daughter has been a lifelong, self-described "Montessori kid". She's been in Montessori programs since she was seven months old. She started at The Ivy School in second grade.

Before she started, I was concerned that most of the children there would not have had the benefit of years spent in a Montessori primary school, would not know the routines, and would not be well-practiced in grace and courtesy. My concern, it turns out, was justified.

The Ivy School seems to attract a lot of families with children who struggle with their emotions and have extremely high needs. The school is not equipped to deal with these students, as Ivy School doesn't have a counselor and the teachers are not trained to handle this. The teachers really are doing the best they can given they have mixed-age classrooms of 30 students each, and a wide range of abilities and needs to cater to-- all without the benefit of the resources available to neighborhood public schools.

The administration is terrible. The Director doesn't have a background or training in education and she doesn't appear to support the students, teachers, or fellow administrators. The first time I met her, she immediately got in my face about how "you Montessori parents have to realize we do standardized tests here!" It's laughable that she works in Montessori education the encounters I've seen her have with students are cringe-worthy. What appeared at first to be occasional lapses in professionalism turned out to be just who she is-- defensive, hyper-reactive, bullying.

It quickly became apparent to us that our daughter wasn't learning anything at Ivy School. She was spending time in the hallway to avoid her noisy classroom. Some days her biggest accomplishment seemed to be sharpening a bunch of pencils. Her friends were being bullied with racist comments. Students in her class were biting, punching and throwing things at other students and the administration was turning a blind eye to everything.

We approached the campus admin to have our daughter moved into another classroom-- hoping just to delay switching schools until after Lower El. What followed was a series of unprovoked emails from the Director essentially telling us to shut up and tow the line or leave the school. (Turns out, it's not just some students who have no knowledge of grace and courtesy.) Numerous pleas for a civil, in-person conversation went un-answered. So we left.

If you are looking for a quality education for your child in a school where s/he will be respected and safe, you will be wise to stay far far away from Ivy School. And if you are coming from a Montessori school, this is a far cry from anything that you have been used to. Close Quote


by a parent
Thursday, August 29, 2013

Open Quote The Ivy School is a young school with great curriculum. Montessori education is ideal for self-directed learners who want to move at their own pace. The new principal is energetic and full of great ideas. After 1 year, I am optimistic about my child's education. Close Quote


by a parent
Monday, March 12, 2012

Open Quote The March 5, 2012, comment is about Maria's Place preschool, which is run by Tammy Kennedy and is on the same campus as the The Ivy School, but is NOT the Ivy School! Ivy School is a 1st-7th grade public charter school. Maria's Place is a private preschool for ages 2-K. Not the same institution!

The Ivy School is a fabulous learning environment for self-directed, curious students who are ready to thrive in a Montessori environment. Our child (first grader) is having a fantastic time, rushing off to school and coming home brimming w/knowledge and love of education. Great choice for our kid!

Also, please note: the demographic and other info for the school on this website is inaccurate (there are 6 teachers, w/ 6 assistants, for example; and ~13% free/reduced lunch, etc.) Close Quote


by a parent
Monday, March 5, 2012

Open Quote We were so excited about the possibility of having our son attend one of Ivy's programs. We met with the director Tammy Kennedy and looked around the school. The classrooms were beautiful and the curriculum engaging. We were also excited about our son who is bilingual, continuing his exploration into Spanish. We then made it to the open house. What we heard made both my partner and I skeptical. There were several families with young children who were told that their child's fears about going to the bathroom alone were silly. That there would be no exception made to meet student's individual needs. We were also told that if our son got muddy or happen to pee his pants, something that has happened once since he was two, that we would have to come from work and deal with it. Parents of three year old were told the same thing. The director Tammy Kennedy was judgmental in her tone while addressing these concerns of parents. She was judgmental of the children's skills as well as the parents concerns.

I saw little care or consideration for difference. I do not want my child to go to a school where accommodations are not made for a diverse student body. I want him to know and see a teaching staff and a school that really sees what individual students need and is willing to meet them. Close Quote





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Frequently Asked Questions about The Ivy School

In the 2024-25 school year, 273 students attended The Ivy School.

The Ivy School ranks 198th of 709 Oregon elementary schools. SchoolDigger rates this school 4 stars out of 5.

Students at The Ivy School are 63% White, 13% Two or more races, 13% Hispanic, 6% African American, 3% Not Specified, 2% Asian, 1% American Indian.

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Latest Oregon data All new data »
2025–26 OSAS test scoresNewSep 25, 2026
2023–24 through 2024–25 school spending dataAug 24, 2026
2024–25 graduation ratesJan 29, 2026
2024–25 attendance dataNov 20, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Oregon Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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