About
21st Century is a charter school currently serving grades 1-8 that has been in place in Albuquerque, New Mexico since 2000. We serve a diverse population of over 80 students per grade level. We specialize in small class sizes and out-of-school instruction to best serve our students in their learning goals.
Online Gradebook
Keep up to date with your student’s grades and coursework by signing in to the Rediker PlusPortals website. Student grades are updated every two weeks. If you do not have an account set up yet, please contact the school to get started! How to use Plus Portals, for Parents. Click here to learn how to print report cards.
Test Scores
All New Mexico elementary and middle schools participate in the New Mexico Measures of Student Success and Achievement (NM-MSSA) and New Mexico Assessment of Science Readiness (NM-ASR), which is a summative assessment taken at the end of year to measure students’ progress toward proficiency in Math, English Language Arts, and Science. Click here to see our results!
School Hours
School Hours:
8:15-3:40 Monday, Tuesday, Thursday, Friday
8:15-3:00 Wednesday
Front Office Hours:
8:00-4:00 Everyday
PTA After School Enrichment Clubs
/in PTA /by 21stadminThere are a couple of After School Enrichment Clubs Starting! The Spelling Bee Club will meet on Thursdays from 4-5pm starting November 17th. The Spelling Bee is December 6th, so this gives students a couple of weeks to prepare. Ginger, who works after school in the school store, will be leading this club. Students will […]
11/2 Athletics Announcements
/in Sports /by 21stadminGirls Basketball Game When: Thursday, Nov 3, 2016 Where: St Thomas Aquinas Catholic Church, 1502 Sara Rd SE, Rio Rancho, NM 87124 Description: JV @ 5:30p Varsity vs. St. Thomas Aquinas Varsity @ 6:30 Varsity vs. St. Thomas Aquinas Girls Basketball Game When: Friday, Nov 4, 2016 Where: ABQ Futsal 3601 Princeton Dr. […]
10/26 Sports Announcements
/in Sports /by 21stadminGirls Basketball Game When: Wednesday, Oct 26, 2016 Where: Holy Ghost Catholic School, 6201 Ross Ave SE, Albuquerque, NM 87108 Description: JV @ 5:00p 21st vs. Holy Ghost Varsity @ 6:00p 21st vs Menaul Flag Football Game 6 & 7 @ 4:00p and 5:15p- Last Game When: Friday, Oct 28, 2016 Where: Quigley […]