📢 Mandatory 8th Grade Parent & Student Meeting
All 8th grade students and at least one parent/guardian are required to attend an important informational meeting.
📅 Date: Thursday, February 19, 2026
⏰ Time: 5:00 PM
📍 Location: William D. Slider Middle School
Why Attend?
This meeting will cover important information regarding 8th grade expectations, upcoming events, and transition plans. Attendance is mandatory for both students and parents.
Please make every effort to attend.
For questions or additional information, please contact the school office.
Stallion community, online registration is now open for the 2026-2027 school year. You may complete your online registration at https://www.sisd.net/o/sisd/page/student-enrollment
We would like all families registered as soon as possible. If you encounter online issues you may email tech support at onlinereg@sisd.net (include your child's name & school).
For campus registration assistance you may contact our PEIMS specialist at 915-937-5400 and ask to speak with Mrs. Guzman or Mrs. Garcia.
For all information pertaining to SISD registration, please visit https://www.sisd.net/o/sisd/page/student-enrollment
Get the latest Stallion News here, week 9 MP3.
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Get the latest Stallion news here, week 8 MP3.
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Mandatory 8th Grade Parent & Student Meeting
All 8th grade students and at least one parent/guardian are required to attend an important informational meeting.
Date: Thursday, February 19, 2026
Time: 5:00 PM
Location: William D. Slider Middle School Gymnasium
Why Attend?
This meeting will cover important information regarding 8th grade expectations, upcoming events, and transition plans. Attendance is mandatory for both students and parents.
Please make every effort to attend.
For questions or additional information, please contact the school office.
Mandatory 8th Grade Parent & Student Meeting
All 8th grade students and at least one parent/guardian are required to attend an important informational meeting.
Date: Thursday, February 19, 2026
Time: 5:00 PM
Location: William D. Slider Middle School
Why Attend?
This meeting will cover important information regarding 8th grade expectations, upcoming events, and transition plans. Attendance is mandatory for both students and parents.
Please make every effort to attend.
For questions or additional information, please contact the school office.
All students with a free dress pass must adhere to the campus dress code: no torn jeans, slippers, pajamas, leggings, yoga pants, short shorts, or clogs are allowed. Each student must have their free dress pass with them at all times. Failure to present their card may result in a dress code infraction. There will not be replacement cards issued for lost or stolen passes.
Get the latest Stallion news right here, week 7 MP3.
https://samplenewsletter1slider.my.canva.site/wk7-mp3
#TeamSISD #AllIn #Excellence
Howdy Stallions, get the latest Stallion news here, week 6 MP3
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#TeamSISD #AllIn #Excellence
Super Bowl Dress Up Days at Slider MS:
Monday: Dress up as a football player or cheerleader.
Tuesday: Dress up in the colors of the team you think will win.
Wednesday: Dress up as a referee.
Thursday: Dress up as Bad Bunny or wear floral outfits.
Friday: Wear your favorite team football jersey.
Students must follow the dress code: no torn jeans, no pajamas, no leggings or yoga pants, no short shorts, no slippers, and no clogs allowed.
I’m excited to let you know that the Free Dress Pass student ID cards are on sale! The February 2026 free dress pass is valid from February 1st through February 27th.
You may purchase your free dress cards during lunch with the help of our wonderful parent volunteers or by visiting our campus secretary.
Please remember to adhere to the dress code: no torn jeans, slippers, pajamas, leggings, yoga pants, short shorts, or clogs are allowed. Each student must have their free dress pass with them at all times. Failure to present the card may result in a dress code infraction, and please note that there will not be replacement cards issued for lost or stolen passes.
Get ready to enjoy a month of free dress!
Greetings Stallion Community, get the latest Stallion news here, week 5 MP3. Have a wonderful weekend!
https://samplenewsletter1slider.my.canva.site/wk5-mp3
#TeamSISD #AllIn #Excellence
Howdy Stallions, get the latest Stallion news here, week 4 MP3.
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Get the latest Stallion news here, week 3 marking period 3.
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- Energy drinks are prohibited on campus. Students are not allowed to bring, consume, or distribute energy drinks during school hours or on school grounds. This policy is in place to promote health and wellness and ensure a safe learning environment.
-Requirements for Participation in Extra-Curricular Activities
• Academic Performance: Students must meet grade requirements every 9 weeks.
• Discipline: Students must maintain acceptable behavior and disciplinary standards.
• Pending Loss of Credit Contracts: Students with pending Loss of Credit (LOC) contracts are not eligible.
• No Exceptions: These requirements apply uniformly without exceptions.
Should you have any follow up questions, you may contact a campus administrator at 915-937-5400.