School Calendar
School Calendar
February 2016
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Sophomore Retreat #3
Marin & San FranciscoOvernight retreat followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Advanced Concussion Training for parents & coaches
Gasser CenterTonight at 7:00PM in the Gasser Center, JSHS students, parents, staff and coaches are invited to hear from Dr. Eric Freitag on how to identify, manage and treat concussion injuries in young athletes. Dr. Freitag, a board certified neuropsychologist, is the concussion consultant to JSHS Athletic Department. He has lectured extensively on the topic of concussions and will provide up-to-date and evidenced based information on this injury. Please RSVP to Sarah Merkel by -
Sophomore Retreat #3
Marin & San FranciscoOvernight retreat followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Collaboration meetings - PE/Multi Discipline Dept
Dept classroomTeachers in this department are not available to meet with students during morning flex today. -
Advanced Choral Informational meeting
Napa School of MusicStudents interested in trying out for the Advanced Choral class for next year should attend this lunch meeting. There will be snacks. Contact Ms. Seva-Hesser with any questions. -
Sophomore Retreat #4
Marin & San FranciscoOvernight retreat followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Dedicated Calculus Review w/Mr. Evans
GC study roomMr. Evans will have dedicated Calculus review on Tuesdays (last 40 minutes of AM flex) and Thursdays (first 40 minutes of PM flex) for all students in his Calculus BC class. Please contact him for more details. -
Collaboration meeting - English Dept
Dept classroomTeachers in this department are not available to meet with students during afternoon flex today. -
Sophomore Retreat #4
Marin & San FranciscoOvernight retreat followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
VARSITY GIRLS BASKETBALL VS MARIN CATHOLIC HIGH SCHOOL
HomeGirls Varsity Basketball vs Marin Catholic -
VARSITY BOYS BASKETBALL VS MARIN CATHOLIC HIGH SCHOOL
HomeBoys Varsity Basketball vs Marin Catholic -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Admissions Interviews
CBCFor students who have taken the HSPT and their parents. Individual meeting times are scheduled with the Admisisons Office. -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Sophomore Retreat #5
Marin & San FranciscoOvernight retreat at Point Bonita followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Sophomore Retreat #5
Marin & San FranciscoOvernight retreat at Point Bonita followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Kairos Retreat #24
off-campusThis retreat, for junior & senior students only (pre-registration required) will depart after school on Tuesday and return at approximately 5:30 PM on Friday. -
Collaboration meeting - World Languages Dept
Dept classroomTeachers in this department are not available to meet with students during morning flex today. -
VARSITY GIRLS BASKETBALL @ TAMALPAIS HIGH SCHOOL
AwayGirls Varsity Basketball vs Tamalpais High School -
College Night for Juniors
Dining HallAll juniors and their parents are invited to this informational evening. College Counselors will discuss how to best research colleges and how to narrow down college choices. They will also review PSAT results and SAT Prep via Khan Academy. Bring your PSAT results.Location: Gasser Center
Time: 6:30 - 8:30 pm
Contact College Counseling: Andrea Flores at 255-0950 ext 610 or Kim Kostin-Borders at ext664 -
VARSITY BOYS BASKETBALL @ TAMALPAIS HIGH SCHOOL
AwayBoys Varsity Basketball vs Tamalpais High School -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Kairos Retreat #24
off-campusThis retreat, for junior & senior students only (pre-registration required) will depart after school on Tuesday and return at approximately 5:30 PM on Friday. -
A1-75 AM flex; Ash Wednesday Liturgy - Liturgy dress day
Clark Gym8:00 – 9:20 Period 1
9:20 – 9:30 Break
9:35 – 11:00 Period 2
11:00 – 11:10 Break
11:10 – 11:20 Passing
11:20 – 12:35 Liturgy, Clark Gym
12:35 – 1:15 Lunch
1:20 – 2:40 Period 3
2:50 PM Buses depart -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Kairos Retreat #24
off-campusThis retreat, for junior & senior students only (pre-registration required) will depart after school on Tuesday and return at approximately 5:30 PM on Friday. -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Kairos Retreat #24
off-campusThis retreat, for junior & senior students only (pre-registration required) will depart after school on Tuesday and return at approximately 5:30 PM on Friday. -
Professional Day - no school
Gasser Center, Dining Hall, classrooms -
VENAVER Montana
Browning, MontanaOn this trip, students will work at the De La Salle Blackfeet School in Browning, Montana, tutoring grammar school and middle school students. The group will live in community on the Blackfeet Reservation, be introduced to reservation life, examine Blackfeet spirituality and see the majesty of nature by traveling through the Rocky Mountains and visiting Glacier National Park.Students will travel to Portland, OR by plane and then by train to Browning. There is space for 12 juniors and seniors on this trip. -
Presidents' Day Holiday - NO SCHOOL
no classes today ~ -
Collaboration meeting - Math Dept
Dept classroomTeachers in this department are not available to meet with students during morning flex today. -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Partner school matinee on Thu, Feb 18 - 9:30 AM
Friday and Saturday night curtain time - 7:30 PM
Sunday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Dedicated Calculus Review w/Mr. Evans
GC study roomMr. Evans will have dedicated Calculus review on Tuesdays (last 40 minutes of AM flex) and Thursdays (first 40 minutes of PM flex) for all students in his Calculus BC class. Please contact him for more details. -
Mandatory Senior Class meeting
Dining HallAll 12th grade students must attend this meeting (during afternoon flex) to discuss important end-of-year event preparation and more. Roll will be taken. -
Collaboration meeting - Religious Studies Dept
Dept classroomTeachers in this department are not available to meet with students during afternoon flex today. -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Partner school matinee on Thu, Feb 18 - 9:30 AM
Friday and Saturday night curtain time - 7:30 PM
Sunday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Once on This Island - Spring Musical
Lincoln Theater2 weekends only at the Lincoln Theater in Yountville
TICKETS
Justin-Siena’s award-winning Theatre program brings you this highly original and theatrical Caribbean adaptation of the popular fairy tale, "The Little Mermaid." From the Tony Award-winning songwriting team of Lynn Ahrens and Stephen Flaherty (Seussical, Ragtime), "Once On This Island" garnered eight Tony nominations for its Broadway run, including Best Musical, Book and Score. -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Partner school matinee on Thu, Feb 18 - 9:30 AM
Friday and Saturday night curtain time - 7:30 PM
Sunday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Mandarin I & II Chinese New Year field trip
San FranciscoMandarin I & II Chinese New Year field trip to San Francisco. For more details contact Mandarin Language instructor, Xiaozhen Li -
Once on This Island - Spring Musical
Lincoln Theater2 weekends only at the Lincoln Theater in Yountville
TICKETS
Justin-Siena’s award-winning Theatre program brings you this highly original and theatrical Caribbean adaptation of the popular fairy tale, "The Little Mermaid." From the Tony Award-winning songwriting team of Lynn Ahrens and Stephen Flaherty (Seussical, Ragtime), "Once On This Island" garnered eight Tony nominations for its Broadway run, including Best Musical, Book and Score. -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Partner school matinee on Thu, Feb 18 - 9:30 AM
Friday and Saturday night curtain time - 7:30 PM
Sunday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Once on This Island - Spring Musical
Lincoln Theater2 weekends only at the Lincoln Theater in Yountville
TICKETS
Justin-Siena’s award-winning Theatre program brings you this highly original and theatrical Caribbean adaptation of the popular fairy tale, "The Little Mermaid." From the Tony Award-winning songwriting team of Lynn Ahrens and Stephen Flaherty (Seussical, Ragtime), "Once On This Island" garnered eight Tony nominations for its Broadway run, including Best Musical, Book and Score. -
World Languages International Celebration Week
Breezeway, Dining Hall +Celebrate the many diverse cultures of our International Student Community this week. Music on Monday, Int'l foods served in Dining Hall, Foreign Film Festival and more. On Thursday, there will be a show including French poetry, songs in Mandarin and a fashion show. Henna tattoos will be available as well.Read More -
World Languages International Celebration Week
Breezeway, Dining Hall +Celebrate the many diverse cultures of our International Student Community this week. Music on Monday, Int'l foods served in Dining Hall, Foreign Film Festival and more. On Thursday, there will be a show including French poetry, songs in Mandarin and a fashion show. Henna tattoos will be available as well.Read More -
Change For Our World Assembly
Clark GymDetails forthcoming from our Lasallian Student Life office soon! -
Collaboration meeting - Social Studies & VPA Depts
Dept classroomTeachers in these departments are not available to meet with students during morning flex today. -
World Languages International Celebration Week
Breezeway, Dining Hall +Celebrate the many diverse cultures of our International Student Community this week. Music on Monday, Int'l foods served in Dining Hall, Foreign Film Festival and more. On Thursday, there will be a show including French poetry, songs in Mandarin and a fashion show. Henna tattoos will be available as well.Read More -
World Languages International Celebration Week
Breezeway, Dining Hall +Celebrate the many diverse cultures of our International Student Community this week. Music on Monday, Int'l foods served in Dining Hall, Foreign Film Festival and more. On Thursday, there will be a show including French poetry, songs in Mandarin and a fashion show. Henna tattoos will be available as well.Read More -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Thursday, Friday and Saturday night curtain time - 7:30 PM
SSaturday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Sophomore Retreat #6
Marin & San FranciscoOvernight retreat at Point Bonita followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Dedicated Calculus Review w/Mr. Evans
GC study roomMr. Evans will have dedicated Calculus review on Tuesdays (last 40 minutes of AM flex) and Thursdays (first 40 minutes of PM flex) for all students in his Calculus BC class. Please contact him for more details. -
Collaboration meeting - Science Dept
Dept classroomTeachers in this department are not available to meet with students during afternoon flex today. -
VARSITY BASEBALL VS ST MARYS COLLEGE HIGH SCHOOL
HomeVarsity Baseball vs St Marys College High School -
World Languages International Celebration Week
Breezeway, Dining Hall +Celebrate the many diverse cultures of our International Student Community this week. Music on Monday, Int'l foods served in Dining Hall, Foreign Film Festival and more. On Thursday, there will be a show including French poetry, songs in Mandarin and a fashion show. Henna tattoos will be available as well.Read More -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Thursday, Friday and Saturday night curtain time - 7:30 PM
SSaturday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Sophomore Retreat #6
Marin & San FranciscoOvernight retreat at Point Bonita followed by a day of service at St. Anthony's Dining Room in San Francisco's Tenderloin District. -
Once On This Island - Spring Musical
Lincoln TheaterFrom the award-winning songwriting team of Lynn Ahrens and Stephen Flaherty comes this highly original and theatrical Caribbean adaptation of The Little Mermaid.
Thursday, Friday and Saturday night curtain time - 7:30 PM
SSaturday matinee - 2:00 PM
For TICKETS ~
https://justin-siena.myschoolapp.com/page/BOX-OFFICE?siteId=861&pending=true&cached=false -
Rev Prep Mock ACT exam
Dining HallRevolution Prep will offer a Mock ACT exam to interested students, primarily juniors. A full length practice exam will be given from 9 a.m. to 1 p.m. The afternoon session is a bootcamp geared to help students prepare for the ACT exam. Registration information will be provided in October.Time: 9:00 AM to 1:00 PMLocation: Dining HallContact College Counseling: Andrea Flores at 255-0950 ext 610 or Kim Kostin-Borders at ext 664
Justin-Siena High School
Justin-Siena is a Lasallian Catholic college preparatory community that serves young people in grades 9–12.