Events

Calendar and Events

LINCOLN ELEMENTARY SCHOOL

Events Calendar

District PDF Calendar Links

Key 2018-2019 GJPS Dates:


Aug. 15, 2018: First Day of School
Sept. 3, 2018: Labor Day - No School
Oct. 15, 2018: Teacher PD - No School
Oct. 22, 2018: Comp Day - No School
Nov. 9, 2018: Teacher PD - No School
Nov. 21-23, 2018: Thanksgiving Holiday - No School
Dec. 24 2018-Jan. 4, 2019: Winter Break - No School
Jan. 7, 2019: Teacher PD - No School
Jan. 21, 2019: Martin Luther King Day - No School
Feb. 15, 2019: Comp Day - No School
Feb. 18, 2019: President's Day - No School
Feb. 25, 2019: Teacher PD - No School
March 25-29, 2019: Spring Break- No School
Apr. 19, 2019: Good Friday - -No School
May 25, 2019: Class of 2019 Commencement
May 27, 2019: Memorial Day - No School
May 29, 2019: Last Day of School

WE WELCOME YOUR PARTICIPATION TO MAKE OUR SCHOOLS BETTER

Side Menu






Lincoln Elementary Building and District Events Calendar

Customize your list of events by unchecking calendar categories below to hide those events.  Displaying the following calendars:

Our events can now be saved to your own personal Google Calendars; just click the "Copy to my Calendar" link below each event.

Click to see our "Month-at-a-Glance" version.


Thu
21

Choir

March 21, 2019 All Day

Thu
21

PTO Dining out - Raising Canes

March 21, 2019 All Day

Thu
21

GJPS Board of Education Meeting

March 21, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Mon
25

Spring Break

March 25, 2019 to March 30, 2019 All Day

Wed
27

Fun Night Planning Meeting @ 7:00 at Panera

March 27, 2019 All Day

Thu
04

Choir

April 4, 2019 All Day

Mon
08

Week of student council store

April 8, 2019 to April 13, 2019 All Day

Mon
08

Grade 5 ELA testing

April 8, 2019 All Day

Mon
08

Coffee with the Superintendent

April 8, 2019 at 6:30 PM to 8:00 PM Panera Bread, 91 N Hamilton Rd, Gahanna, OH 43230, USA
Join Superintendent Steve Barrett for coffee and conversation at the Panera Bread in the Clark Hall Center. Bring your questions or curiosity about all things GJPS.

Tue
09

Student Council Meeting

April 9, 2019 All Day

Tue
09

Grade 5 ELA testing

April 9, 2019 All Day

Wed
10

Grade three ELA testing

April 10, 2019 All Day

Thu
11

Grade three ELA

April 11, 2019 All Day

Thu
11

Choir

April 11, 2019 All Day

Thu
11

PTO Dining out - City BBQ

April 11, 2019 All Day

Thu
11

PTO Meeting

April 11, 2019 at 7:00 PM to 8:00 PM

Fri
12

Grade 4 ELA testing

April 12, 2019 All Day

Mon
15

Grade 4 ELA testing

April 15, 2019 All Day

Tue
16

Grade 5 math testing

April 16, 2019 All Day

Tue
16

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Wed
17

Grade 5 math testing

April 17, 2019 All Day

Thu
18

Grade 3 math testing

April 18, 2019 All Day

Thu
18

Choir

April 18, 2019 All Day

Thu
18

GJPS Board of Education Meeting

April 18, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Fri
19

Good Friday - No School

April 19, 2019 All Day

Mon
22

Grade 3 math testing

April 22, 2019 All Day

Tue
23

Student Council Meeting

April 23, 2019 All Day

Tue
23

PTO Volunteer Lunch

April 23, 2019 All Day
Time TBD

Tue
23

Grade 4 math testing

April 23, 2019 All Day

Tue
23

GJPS Board of Education Student Learning & Achievement Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled Student Learning and Achievement Committee meeting at 6:30 p.m., at the Gahanna-Jefferson Public Schools Administrative Offices, 160 S. Hamilton Road, for the purpose of discussing student learning and achievement.

Wed
24

Grade 4 math testing

April 24, 2019 All Day

Thu
25

Choir

April 25, 2019 All Day

Thu
25

Grade five science testing

April 25, 2019 All Day

Thu
25

Coffee with the Superintendent

April 25, 2019 at 7:30 AM to 8:30 AM Panera Bread, 91 N Hamilton Rd, Gahanna, OH 43230, USA
Join Superintendent Steve Barrett for coffee and conversation at the Panera Bread in the Clark Hall Center. Bring your questions or curiosity about all things GJPS.

Fri
26

PTO Family Fun Night

April 26, 2019 All Day
Time TBD

Fri
26

Grade five science testing

April 26, 2019 All Day

Tue
30

GJPS Board of Education Policy & Governance Meeting

Gahanna-Jefferson Board of Education - Policy and Governance Committee Meeting.  This committee will meet to discuss district policies, at the GJPS administrative office, 160 S. Hamilton Road, Gahanna.


For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Thu
02

Choir

May 2, 2019 All Day

Sat
04

Herb n Arts choir performance

May 4, 2019 at 11:00 AM to 12:00 PM

Mon
06

Teacher Appreciation Week

May 6, 2019 to May 11, 2019 All Day

Wed
08

PTO Walk/Bike to School

May 8, 2019 All Day
Morning Event

Thu
09

Choir

May 9, 2019 All Day

Thu
09

PTO Meeting

May 9, 2019 at 7:00 PM to 8:00 PM

Mon
13

Fifth grade VIP Breakfast

May 13, 2019 at 7:15 AM to 7:50 AM
Fifth graders come for muffins with a very important adult!

Mon
13

Coffee with the Superintendent

May 13, 2019 at 6:30 PM to 8:00 PM Panera Bread, 91 N Hamilton Rd, Gahanna, OH 43230, USA
Join Superintendent Steve Barrett for coffee and conversation at the Panera Bread in the Clark Hall Center. Bring your questions or curiosity about all things GJPS.

Tue
14

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the second Tuesday of each month (the Tuesday directly before the monthly regular Board of Education meeting ), at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Wed
15

Kindergarten Round Up

May 15, 2019 at 6:00 PM to 7:00 PM

Thu
16

GJPS Board of Education Meeting

May 16, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Thu
16

Choir Concert at Lincoln

May 16, 2019 at 6:45 PM to 7:45 PM

Fri
17

PTO Enrichment Day

May 17, 2019 All Day
Time TBD

Thu
23

Fifth Grade Friendship Park Trip

May 23, 2019 All Day

Mon
27

Memorial Day - No School

May 27, 2019 All Day

Tue
28

Field Day

May 28, 2019 All Day

Wed
29

Last day for students

May 29, 2019 All Day

Thu
30

Coffee with the Superintendent

May 30, 2019 at 7:30 AM to 8:30 AM Panera Bread, 91 N Hamilton Rd, Gahanna, OH 43230, USA
Join Superintendent Steve Barrett for coffee and conversation at the Panera Bread in the Clark Hall Center. Bring your questions or curiosity about all things GJPS.

Tue
18

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
20

GJPS Board of Education Meeting

June 20, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Tue
25

GJPS Board of Education Student Learning & Achievement Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled Student Learning and Achievement Committee meeting at 6:30 p.m., at the Gahanna-Jefferson Public Schools Administrative Offices, 160 S. Hamilton Road, for the purpose of discussing student learning and achievement.

Tue
16

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
18

GJPS Board of Education Meeting

July 18, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Tue
30

GJPS Board of Education Policy & Governance Meeting

Gahanna-Jefferson Board of Education - Policy and Governance Committee Meeting.  This committee will meet to discuss district policies, at the GJPS administrative office, 160 S. Hamilton Road, Gahanna.


For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Mon
05

K Meet the Bus Day

August 5, 2019 at 10:00 AM to 1:00 PM
Gahanna Jefferson Transportation Department 782 Science Blvd Gahanna. 43230

Tue
13

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Wed
14

First day of school

August 14, 2019 All Day

Thu
15

GJPS Board of Education Meeting

August 15, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Tue
27

GJPS Board of Education Student Learning & Achievement Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled Student Learning and Achievement Committee meeting at 6:30 p.m., at the Gahanna-Jefferson Public Schools Administrative Offices, 160 S. Hamilton Road, for the purpose of discussing student learning and achievement.

Mon
02

No School

September 2, 2019 All Day

Tue
17

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
19

GJPS Board of Education Meeting

September 19, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Tue
24

GJPS Board of Education Student Learning & Achievement Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled Student Learning and Achievement Committee meeting at 6:30 p.m., at the Gahanna-Jefferson Public Schools Administrative Offices, 160 S. Hamilton Road, for the purpose of discussing student learning and achievement.

Mon
14

Professional Development Day - No school for students

October 14, 2019 All Day

Tue
15

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
17

GJPS Board of Education Meeting

October 17, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Mon
21

Conference Comp Day - No School

October 21, 2019 All Day

Tue
29

GJPS Board of Education Policy & Governance Meeting

Gahanna-Jefferson Board of Education - Policy and Governance Committee Meeting.  This committee will meet to discuss district policies, at the GJPS administrative office, 160 S. Hamilton Road, Gahanna.


For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Fri
08

Professional Development Day - No school for students

November 8, 2019 All Day

Tue
19

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
21

GJPS Board of Education Meeting

November 21, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Tue
26

GJPS Board of Education Student Learning & Achievement Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled Student Learning and Achievement Committee meeting at 6:30 p.m., at the Gahanna-Jefferson Public Schools Administrative Offices, 160 S. Hamilton Road, for the purpose of discussing student learning and achievement.

Wed
27

Thanksgiving Break

November 27, 2019 to November 30, 2019 All Day

Tue
17

GJPS Board of Education Finance Committee Meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the Tuesday directly before the monthly regular Board of Education meeting, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
19

GJPS Board of Education Meeting

December 19, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.

Thu
19

GJPS Board of Education Meeting

December 19, 2019 at 6:30 PM to 8:30 PM Clark Hall, 380 Granville Street, Gahanna, OH 43230.
For more information about The Gahanna-Jefferson Public Schools Board of Education, please visit https://tinyurl.com/gjpsBoardOfEd .

Mon
23

Winter Break

December 23, 2019 to January 4, 2020 All Day

Mon
06

Professional Development Day - No school for students

January 6, 2020 All Day

Mon
20

MLK Day - No school

January 20, 2020 All Day

Fri
14

Conference Comp Day - No School

February 14, 2020 All Day

Mon
17

President's Day - No School

February 17, 2020 All Day

Mon
24

Professional Development Day - No School

February 24, 2020 All Day

Mon
23

Spring Break

March 23, 2020 to March 28, 2020 All Day

Fri
10

Good Friday - No school

April 10, 2020 All Day

Mon
25

Memorial Day - No School

May 25, 2020 All Day

Wed
27

Last day for students

May 27, 2020 All Day

Thu
03

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
01

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
05

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
03

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
07

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
04

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
04

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
01

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
06

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
03

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
01

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
05

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
02

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
07

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
04

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
02

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
06

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
03

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
03

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
07

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
05

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
02

Board of Education finance committee meeting

The Gahanna-Jefferson Board of Education will meet for a regularly-scheduled finance committee meeting at 6:30 p.m. on the first Thursday of each month, at the Gahanna-Jefferson Public Schools Board of Education offices, 160 S. Hamilton Road, for the purpose of discussing district finances.

Thu
11

GJPS Board of Education meeting

June 11, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
09

GJPS Board of Education meeting

July 9, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
13

GJPS Board of Education meeting

August 13, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
10

GJPS Board of Education meeting

September 10, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
08

GJPS Board of Education meeting

October 8, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
12

GJPS Board of Education meeting

November 12, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall

Thu
10

GJPS Board of Education meeting

December 10, 2026 at 6:30 PM to 8:30 PM Gahanna Lincoln High School, Clark Hall