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Horizon Science Academy-Denison Middle School

1700 Denison Ave, Cleveland, OH 44109

Ranked 784 of 1208 in Ohio

Top schools in Cleveland
Data is driven from government agencies, and ranking is based upon math score, student-teacher ratio, public reviews, and external ratings. Read more on how STEM ranking was calculated.

Horizon Science Academy-Denison Middle School

1700 Denison Ave, Cleveland, OH 44109

Ranked 784 of 1208 in Ohio

See top schools in Cleveland

About Horizon Science Academy-Denison Middle School

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Academic Performance

Subject Proficiency

Mathematics 22%
Reading 32%
State average proficiency is 22% in Math and 32% in Reading.
20
Full-time Teachers
13 : 1
Student-Teacher Ratio
1
Teachers In First Or Second Year (yrs)
255
Total Students
$71518
Avg. Teacher Salary

Student Demographics

White 8.24%
Asian 0.39%
Hispanic 26.67%
Black 56.08%
Two+ Races 7.84%
Native Am. 0.78%
White
8.24%
Asian
0.39%
Hispanic
26.67%
Black
56.08%
Two+ Races
7.84%
Native Am.
0.78%

Gender Distribution

Total Students: 255
42.75%
109 Female
57.25%
146 Male

Student Population

255 Students

With a student-teacher ratio of 13 : 1

Minority Enrollment

25%

Percentage of minority students

Horizon Science Academy-Denison Middle School Contact Information

Address

1700 Denison Ave, Cleveland, OH 44109

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Phone

(216) 739-9911

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TOP 784 IN STEM IN STATE

Robotics & STEM
at Horizon Science Academy-Denison Middle School

2.5X
More likely to pursue STEM Careers
80%
Jobs that will require STEM in 2030
2.5X
More likely to persue STEM Careers
80%
Jobs that will require STEM in 2030
  • 🤖 Coding & Debugging
  • 🧪 Hobby Electronics and Engineering
  • 👩‍💻 Apply Math in Science and Engineering
  • 🛠️ 3D Printing

Recent News & Updates

New Playground Name

We are so excited to announce the name of our new playground! Following a school-wide and Robinson community vote we narrowed a large list of names down to four. Since our students will be using the playground on a daily basis, we gave them the final vote! 476.....

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Mansfield Public Schools Educator Spotlight: Pathways of a Fourth-Grade Teacher

MANSFIELD — Inside the brick building on East Street, four educators who began teaching within 2 years of each other, all spending the beginning of their careers teaching fourth grade at Jordan/Jackson Elementary School...

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School Timings

Regular School Hours

All Grades: 7:40 AM - 2:45 PM

Early Dismissal Days

Dismissal Time: 12:15 PM

Note: Doors open at 7:25 AM for student arrival. Please refer to the school calendar for specific early dismissal dates.

After School Activities

Information coming soon

School Session Dates

September to June

School session starts in September 1st week and ends in June 3rd week. For exact dates, please contact the school.

Remarkable Alumni

Being Updated

Map

Latest News

State and Federal Funds Meeting will be held on April 18, 2026 immediately after the noon Governing Authority meeting, announced Horizon Science Academy-Denison Middle School. This update provides families and community members with a timely opportunity to follow discussions around school funding and learn how public resources support programs. The school continues enrollment outreach with an emphasis on its tuition-free K–8 model and math, science and technology focus for families in Cleveland.

FAQ

Q1. What is the academic concentration at Horizon Science Academy-Denison Middle School?

Ans. The academic concentration at Horizon Science Academy-Denison Middle School includes math, science, and technology.

Q2. Is there any kind of club or enrichment program available at Horizon Science Academy-Denison Middle School?

Ans. Yes, there are several kinds of clubs and enrichment programs available at Horizon Science Academy-Denison Middle School.

Q3. Is Horizon Science Academy-Denison Middle School tuition-free?

Ans. Horizon Science Academy-Denison Middle School is a free public charter school, providing Cleveland residents an additional public education choice.

Q4. How does Horizon Science Academy-Denison Middle School reach out to parents?

Ans. Horizon Science Academy-Denison Middle School offers home visits, parent newsletters, parent resource materials, and communications from the school.

Q5. Why is Horizon Science Academy-Denison Middle School a pragmatic choice for future planning?

Ans. Horizon Science Academy-Denison Middle School has grades kindergarten through eighth grade, allowing students to stay at one charter facility.

Games & Extracurricular Activities

Sports

  • Soccer Club Grades 1-3 | Mon/Wed 3:30-4:30pm
  • Basketball Grades 2-4 | Tue/Thu 3:30-4:45pm
  • Track & Field Grades 3-5 | Fri 3:30-5:00pm

Arts

  • Art Club Grades K-2 | Mon 3:00-4:00pm
  • Drama Club Grades 3-5 | Wed 3:30-5:00pm
  • Choir Grades 2-5 | Thu 3:15-4:15pm

Clubs

  • Chess Club Grades 2-5 | Fri 3:15-4:15pm
  • Garden Club All Grades | Tue 3:15-4:00pm
  • Robotics Club Grades 3-5 | Thu 3:30-5:00pm

Note: Schedules may change during school holidays. Please contact School for exact Schedule.

Summer Suggested Reading

Horn Book Selections

Vocabulary.com +3 Horn Book +3 What to Read to Your Kids +3
ML

Maggie Lou, Firefox

by Arnolda Dufour Bowes

PS

The Puppets of Spelhorst

by Kate DiCamillo

MLV

The Mona Lisa Vanishes

by Nicholas Day

Vocabulary.com Top Picks

Penguin Random House +10 Vocabulary.com +10 Wikipedia +10
F

Frindle

by Andrew Clements

WR

The Wild Robot

by Peter Brown

JGP

James and the Giant Peach

by Roald Dahl

Penguin Random House Features

Horn Book +2 Penguin Random House +2 The Guardian +2
SLB

The Secret Language of Birds

by Lynne Kelly

S

The Swifts: A Dictionary of Scoundrels

by Beth Lincoln

Free Robotics and Stem In-person Workshop in Your Neighbourhood for 7-14 Years Tech Enthusiasts.

Local kids are transforming ideas into real-world.

See the projects happening right in your neighborhood

What Parents Say

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The information provided about schools is for general reference only and may not be 100% accurate or up to date. We recommend contacting the respective school directly to confirm the latest details and ensure accuracy.