Home > United States > Washington D.C. area > Washington International School
IB
Ages 3 to 18

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CityWashington D.C. area
CurriculumIB
Leaving qualificationIB Diploma
Language of instructionEnglish
Age RangeAges 3 to 18
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Quick summary of key school information

Leaving qualifications IB Diploma
Language of instruction English
Native English teachers
Extra languages (other than English)
Class sizes Average 14 students / class
Maximum 18 students / class
Extracurricular activities
School bus
School's webpage:
Yearly fees: from: $32,190
to: $51,710
This school has more than one campus in Washington D.C. area:
Tregaron Campus: Ages 11 to 18

Address: 3100 Macomb Street NW Washington, DC 20008 USA

Primary School Campus: Ages 3 to 11

Address: 1690 36th Street NW Washington, DC 20007 USA

Is this school a perfect match for you?

Tell us your preferences and we’ll calculate your compatibility.

  • Based on 10 different criteria including price and location
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School details

We have organised the information available for this school into 10 sections and 36 questions. Click or tap on the name of each section to read more.
Number of students

900

Number of nationalities represented in the school

108

Most common nationality

U.S.

Native English speaking teachers

Yes

Language support for students not fluent in English

Extra support is available for Grades 1-5 French and Spanish students who are not at grade level in their language competency.

Additional language classes offered by the school

Spanish, French, Mandarin

Max. number of students per class

18 is the maximum permitted in a Primary School classroom.

Average number of students per class

Primary School = 16; Middle School = 14; Upper School = 11

Does the school employ teaching assistants?

Yes, for Early Years and Grade 1.

Use of technology in the classroom

All teachers and students have access to a high-speed Wi-Fi environment. Device use and access differs across campuses:

- Early Years students occasionally use iPads under the guidance and supervision of the teacher.
- Grades 1-3 leverage shared laptop carts and iPads for use in the classroom.
- Each Primary School classroom for Grades 4-5 is equipped with a cart of Macbook Air laptops.
- All students in Grades 6-8 are issued a school-owned iPad as part of a 1:1 device program in the Middle School.
- Students in Grades 9-12 bring their own laptop (which must meet school guidelines) to campus daily.

Is the school ready to use virtual classrooms when needed? (e.g. teaching lessons online if the school is closed, e.g. during COVID-19 closures)

Yes

Do students practice religion at the school? What religion?

No

External examinations or assessments available

IB Diploma (Grades 11-12)
ERBs (Grades 3-8)

Results in these examinations

High-level IB Diploma results are shared on the WIS website and in the School Profile. WIS students consistently perform well above the world averages.

Do teachers assign homework to their students?

Yes

Approximate hours of homework given

This varies by grade.

Percentage of students who pursue further education post-graduation

100%

Dedicated staff/programs for students with special learning needs

WIS has learning specialists for all divisions.

Learning support offered

WIS practices a variety of differentiation strategies within classrooms.

Student access to education psychologist

WIS does not have an educational psychologist on staff.

Entry evaluation for students

Admission testing, which differs based on grade of application.

Students can join after academic year begins

Yes, if space is available and the candidate meets requirements.

School start time

8:15 AM for Middle and Upper School; 8:20 AM for Grades 1-5 and 8:50 AM for Early Years.

School finish time

A little before of after 3:00 PM for all but Grades 11-12. Grades 11-12 may have class until 3:45 PM.

Supervised care before/after school

Primary School Early Arrival and Extended Day Care

School bus service available

A shuttle service between campuses as well as one bus route into the city.

School provided lunches

Yes

Food alternatives for special dietary needs (ie. vegan, kosher, halal etc)

Options are available but may not stretch to every dietary preference/requirement.

Uniform required

No

Extracurricular activities or clubs offered

WIS offers many clubs and activities for Grades 6-12 students. A rich array of after school classes is available for Preschool to Grades 5 students.

Sports activities included

PE is required through Grade 10.

Sports teams or sport competitions available for students

WIS has competitive sports for students in Grades 6-12. Sports are: soccer, cross country, track & field, volleyball, basketball, tennis.

Facilities at the school

Library, design lab, art room, theater, music rooms, multipurpose room, science classrooms, computer labs.

Sports facilities at the school

Gym, field, playground, paved surface for ball games.

Qualities and characteristics best defining the school

Washington International School is an all-gender international day school for students in Preschool through Grade 12.

Teaching approach of the school

WIS offers an inquiry-based education that encourages students to assume agency of their learning.

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