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April 2025
Monday Tuesday Wednesday Thursday Friday Sat/Sun
Monday, March 31
Tuesday, April 1
GRs 3-5: Iowa Assessments
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Wednesday, April 2
GRs 6-8: Iowa Assessments
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GRs 3-5: Iowa Assessments
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Thursday, April 3
GRs 6-8: Iowa Assessments
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GRs 3-5: Iowa Assessments
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Friday, April 4
US Service Day: Lighthouse Field State Beach Park
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Lighthouse Field Beach Park - Santa Cruz
OOSL Board Meeting
Upper School - Room K60
Saturday, April 5
Sunday, April 6
Monday, April 7
GR6-8: Lazy Monday
All Day
Tuesday, April 8
Student Council Donut Sale!
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In Front of the Office
Wednesday, April 9
K1-GR1: Movement Hour with Frenzy
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Nelson Hall
Thursday, April 10
GR2 Field Trip: The Tech Interactive
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Student Council Lemonade Sale!
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Friday, April 11
Saturday, April 12
Sunday, April 13
Monday, April 14
US Spirit Week: Class Color Day
Tuesday, April 15
US Spirit Week: Mathlete vs. Athlete Day
Wednesday, April 16
GR1 Play: Lil' O Wants to Know!
Nelson Hall
US Spirit Week: Soccer Mom vs. BBQ Dad Day
Thursday, April 17
US Spirit Week: Twin/Group Day
GR4 Field Trip: Santa Cruz Mission State Historic Park
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Santa Cruz Mission State Historic Park
GR5 Field Trip: Seymour Marine Discovery Center
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Seymour Marine Discovery Center
Student Council Lemonade Sale!
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Friday, April 18
US Spirit Week: Free Dress Day
GR5-8: Walk-A-Thon
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CCC Track
Saturday, April 19
Sunday, April 20
Monday, April 21
Spring Break
All Day
Tuesday, April 22
Spring Break
All Day
Wednesday, April 23
Spring Break
All Day
Thursday, April 24
Spring Break
All Day
Friday, April 25
Spring Break
All Day
Saturday, April 26
Spring Break
All Day
Sunday, April 27
Spring Break
All Day
Monday, April 28
Faculty & Staff Professional Development Day
Spring Break
All Day
Tuesday, April 29
Wednesday, April 30
Thursday, May 1
GR4-5 Field Trip: California Academy of Sciences
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Friday, May 2
OOSL Board Meeting
Upper School - Room K60
Saturday, May 3
Sunday, May 4