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Open Classes for Fall 2025
This page lists Mt. SAC classes with at least two open seats and is updated approximately every five minutes. Click the refresh button on your browser to see the latest list of open classes.
If you find a class you would like to take, click here to login to the portal and click the #4 Register (Add or Drop) Classes link on the Student tab to register for the class.
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| Subject | Course Number | CRN | Start Time | End Time | Start Date | End Date | CRS DAYS | ROOM | Division | Instructor | Seats Available | |
| AD | 1 | 21561 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | W | 67A-206 | ATHS | Garett Staley | gstaley@mtsac.edu | 11 |
| AD | 11 | 21640 | 06:30 PM | 09:40 PM | 25-AUG-2025 | 14-DEC-2025 | T | 67A-205 | ATHS | Patricia Nunez | pnunez15@mtsac.edu | 8 |
| AD | 2 | 21589 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | T | 66-269 | ATHS | Patricia Nunez | pnunez15@mtsac.edu | 7 |
| AD | 3 | 21625 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | M | 66-269 | ATHS | Patricia Nunez | pnunez15@mtsac.edu | 3 |
| AD | 4 | 21632 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | Th | 28B-104 | ATHS | Jasmine Mims | jmims1@mtsac.edu | 16 |
| AD | 4 | 23995 | 08:05 PM | 09:15 PM | 25-AUG-2025 | 14-DEC-2025 | W | ONLINE-SYNCH | ATHS | Patricia Nunez | pnunez15@mtsac.edu | 9 |
| ADJU | 10 | 21910 | 25-AUG-2025 | 14-DEC-2025 | ONLINE-ASYNC | ATHS | Melissa Cunningham | mcunningham8@mtsac.edu | 13 | |||
| ADJU | 2 | 21911 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-104 | ATHS | Paul Jefferson | pjefferson@mtsac.edu | 15 |
| ADJU | 2 | 21913 | 25-AUG-2025 | 14-DEC-2025 | ONLINE-ASYNC | ATHS | Christopher Jefferson | cjefferson4@mtsac.edu | 9 | |||
| ADJU | 3 | 21915 | 01:30 PM | 04:00 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-204 | ATHS | Melissa Cunningham | mcunningham8@mtsac.edu | 10 |
| ADJU | 3 | 21916 | 01:30 PM | 04:00 PM | 25-AUG-2025 | 14-DEC-2025 | W | 28B-204 | ATHS | Melissa Cunningham | mcunningham8@mtsac.edu | 7 |
| ADJU | 50 | 21924 | 06:00 PM | 08:50 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-204 | ATHS | Jose Martinez | jmartinez779@mtsac.edu | 7 |
| ADJU | 6 | 21926 | 25-AUG-2025 | 14-DEC-2025 | ONLINE-ASYNC | ATHS | Kirk Smith | kdsmith@mtsac.edu | 5 | |||
| ADJU | 9 | 21928 | 25-AUG-2025 | 14-DEC-2025 | ONLINE-ASYNC | ATHS | Kirk Smith | kdsmith@mtsac.edu | 7 | |||
| AERO | 100 | 21007 | 06:00 PM | 10:15 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-107 | ATHS | David Todd | djtodd@mtsac.edu | 2 |
| AERO | 102 | 23983 | 06:30 PM | 09:40 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-103 | ATHS | Steve Shackelford | sshackelford@mtsac.edu | 4 |
| AERO | 120 | 21041 | 11:30 AM | 12:35 PM | 25-AUG-2025 | 14-DEC-2025 | T | BRACKT | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 2 |
| AERO | 150 | 20958 | 09:45 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | MW | 28B-103 | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 7 |
| AERO | 150 | 24046 | 11:30 AM | 02:40 PM | 25-AUG-2025 | 14-DEC-2025 | W | 28B-103 | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 2 |
| AERO | 152 | 20985 | 06:30 PM | 09:40 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-107 | ATHS | Quinn Annelin | qannelin@mtsac.edu | 4 |
| AERO | 160 | 21029 | 06:30 PM | 09:40 PM | 25-AUG-2025 | 14-DEC-2025 | W | 28B-106 | ATHS | Ryan Woolford | rwoolford@mtsac.edu | 3 |
| AERO | 250 | 20967 | 08:00 AM | 09:25 AM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-103 | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 10 |
| AERO | 252 | 20998 | 09:45 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-103 | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 9 |
| AERO | 252 | 21028 | 06:30 PM | 09:40 PM | 25-AUG-2025 | 14-DEC-2025 | W | 28B-107 | ATHS | Russell Calverley | rcalverley@mtsac.edu | 3 |
| AERO | 258 | 20973 | 11:30 AM | 03:40 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-106 | ATHS | Katherine Bowers | kbowers3@mtsac.edu | 17 |
| AERO | 258 | 20973 | 11:30 AM | 03:40 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-106 | ATHS | Katherine Bowers | rchaves2@mtsac.edu | 17 |
| AERO | 98 | 21022 | 03:00 PM | 06:10 PM | 20-OCT-2025 | 14-DEC-2025 | W | 28B-106 | ATHS | Aaron Pierce | aaron.pierce@mtsac.edu | 21 |
| AIRC | 50 | 21696 | 09:00 AM | 12:10 PM | 25-AUG-2025 | 14-DEC-2025 | F | 69-6924 | ATHS | Darrow Soares | dsoares@mtsac.edu | 2 |
| AIRC | 61 | 21840 | 06:00 PM | 07:25 PM | 25-AUG-2025 | 14-DEC-2025 | TTh | 69-6912 | ATHS | Lanny Richardson | lrichardson@mtsac.edu | 5 |
| AIRT | 151 | 21016 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | W | 28B-103 | ATHS | Steve Shackelford | sshackelford@mtsac.edu | 3 |
| AIRT | 201 | 23977 | 11:30 AM | 02:40 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-106 | ATHS | Robert Brown | rbrown31@mtsac.edu | 16 |
| AIRT | 201L | 23980 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-106 | ATHS | Robert Brown | rbrown31@mtsac.edu | 8 |
| AIRT | 203 | 23978 | 06:35 PM | 09:45 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-103 | ATHS | Steve Shackelford | sshackelford@mtsac.edu | 14 |
| AIRT | 203L | 23981 | 07:00 PM | 10:10 PM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-106 | ATHS | Robert Brown | rbrown31@mtsac.edu | 5 |
| ARCH | 102 | 21215 | 12:00 PM | 03:10 PM | 25-AUG-2025 | 14-DEC-2025 | M | 13-2215 | ATHS | Nadim Itani | nitani@mtsac.edu | 3 |
| ARCH | 122 | 21226 | 07:50 AM | 11:00 AM | 25-AUG-2025 | 14-DEC-2025 | M | 13-2265 | ATHS | Nadim Itani | nitani@mtsac.edu | 3 |
| CNET | 50 | 21518 | 25-AUG-2025 | 14-DEC-2025 | ONLINE-ASYNC | ATHS | Kevin Praeger | kpraeger@mtsac.edu | 7 | |||
| CNET | 50 | 21519 | 08:00 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-401 | ATHS | Kenneth Miller | hyee3@mtsac.edu | 3 |
| CNET | 50 | 21519 | 08:00 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-401 | ATHS | Kenneth Miller | kmiller30@mtsac.edu | 3 |
| ECT | 16 | 21283 | 03:30 PM | 04:55 PM | 25-AUG-2025 | 14-DEC-2025 | MW | 13-2265 | ATHS | Pison Netsawang | pnetsawang@mtsac.edu | 7 |
| ECT | 87 | 21290 | 07:00 PM | 10:15 PM | 25-AUG-2025 | 14-DEC-2025 | Th | 13-1245 | ATHS | Daniel Hernandez Noria | dhernandez315@mtsac.edu | 11 |
| ELEC | 50B | 21466 | 08:00 AM | 11:10 AM | 20-OCT-2025 | 14-DEC-2025 | MW | 28B-401 | ATHS | Jonathan Hymer | jhymer@mtsac.edu | 2 |
| ELEC | 51 | 21497 | 08:00 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-405 | ATHS | Joseph Denny | jdenny1@mtsac.edu | 2 |
| ELEC | 53 | 21503 | 08:00 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | T | 28B-410 | ATHS | Jonathan Hymer | jhymer@mtsac.edu | 2 |
| ELEC | 54A | 21504 | 08:00 AM | 11:10 AM | 25-AUG-2025 | 14-DEC-2025 | Th | 28B-312 | ATHS | Jaime Uranga | juranga@mtsac.edu | 5 |
| ELEC | 61 | 21515 | 05:00 PM | 07:05 PM | 25-AUG-2025 | 14-DEC-2025 | M | 28B-312 | ATHS | Jack Shropshire | jshropshire@mtsac.edu | 3 |
| FIRE | 1 | 24846 | 11:30 AM | 03:05 PM | 08-SEP-2025 | 14-DEC-2025 | M | 28B-210 | ATHS | Richard Beckman | rbeckman@mtsac.edu | 27 |
| FIRE | 10 | 21414 | 11:30 AM | 02:40 PM | 25-AUG-2025 | 14-DEC-2025 | Th | 28B-210 | ATHS | Edward Valdez | edward.valdez@mtsac.edu | 6 |
| FIRE | WF103 | 24040 | 08:00 AM | 11:20 AM | 25-AUG-2025 | 14-DEC-2025 | Th | 28B-206 | ATHS | Brandon Burrill | bburrill1@mtsac.edu | 5 |
| FIRE | WF104 | 24690 | 08:00 AM | 02:30 PM | 20-OCT-2025 | 14-DEC-2025 | F | 28B-206 | ATHS | Staff | 32 | |
| FIRE | WF105 | 24691 | 08:00 AM | 02:30 PM | 20-OCT-2025 | 14-DEC-2025 | S | 28B-212 | ATHS | Staff | 27 | |
| IDE | 110 | 21302 | 09:00 AM | 10:05 AM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-305 | ATHS | Roger Dolin | akahn2@mtsac.edu | 2 |
| IDE | 110 | 21302 | 09:00 AM | 10:05 AM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-305 | ATHS | Roger Dolin | rdolin@mtsac.edu | 2 |
| IDE | 120 | 21306 | 12:30 PM | 01:35 PM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-301B | ATHS | Stephen Charles James | sjames@mtsac.edu | 10 |
| IDE | 210 | 21312 | 09:00 AM | 10:05 AM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-301B | ATHS | Charles Pyott | cpyott@mtsac.edu | 8 |
| IDE | 220 | 21314 | 09:00 AM | 10:05 AM | 25-AUG-2025 | 14-DEC-2025 | MW | 28B-310 | ATHS | Stephen Charles James | sjames@mtsac.edu | 15 |
| IDE | 230 | 21317 | 12:30 PM | 01:35 PM | 25-AUG-2025 | 14-DEC-2025 | MW | 28A-102K | ATHS | Stephen Charles James | sjames@mtsac.edu | 15 |
| MEDI | 90 | 23706 | 03:00 PM | 06:10 PM | 25-AUG-2025 | 14-DEC-2025 | M | 67A-225 | ATHS | Gwendolyn Butler | gbutler5@mtsac.edu | 2 |
| MEDI | 90 | 24839 | 08:00 AM | 11:10 AM | 20-OCT-2025 | 14-DEC-2025 | MW | 67A-108 | ATHS | Angelica Razo | arazo5@mtsac.edu | 27 |
| MENT | 72 | 21193 | 01:00 PM | 03:20 PM | 25-AUG-2025 | 14-DEC-2025 | TWTh | 67A-233 | ATHS | Bruce Nixon | bnixon@mtsac.edu | 7 |
| MENT | 72 | 21193 | 01:00 PM | 03:20 PM | 25-AUG-2025 | 14-DEC-2025 | TWTh | 67A-233 | ATHS | Bruce Nixon | chernandez502@mtsac.edu | 7 |
| MENT | 72L | 21194 | 07:30 AM | 11:45 AM | 25-AUG-2025 | 14-DEC-2025 | TWThF | OCAM-HOSP | ATHS | Bruce Nixon | abadre@mtsac.edu | 2 |
| MENT | 72L | 21194 | 07:30 AM | 11:45 AM | 25-AUG-2025 | 14-DEC-2025 | TWThF | OCAM-HOSP | ATHS | Bruce Nixon | bnixon@mtsac.edu | 2 |
| MENT | 72L | 21196 | 07:30 AM | 11:45 AM | 25-AUG-2025 | 14-DEC-2025 | TWThF | OCAM-HOSP | ATHS | Angelica Razo | arazo5@mtsac.edu | 6 |
| MENT | 72L | 21196 | 07:30 AM | 11:45 AM | 25-AUG-2025 | 14-DEC-2025 | TWThF | OCAM-HOSP | ATHS | Angelica Razo | chernandez502@mtsac.edu | 6 |
| MENT | 72L | 21196 | 07:30 AM | 11:45 AM | 25-AUG-2025 | 14-DEC-2025 | TWThF | OCAM-HOSP | ATHS | Angelica Razo | rsandhu1@mtsac.edu | 6 |
| MENT | 73L | 21197 | 07:00 AM | 12:05 PM | 25-AUG-2025 | 14-DEC-2025 | WTh | OCAM-HOSP | ATHS | Catherine Campos | ccampos63@mtsac.edu | 3 |
| MENT | 73L | 21198 | 07:00 AM | 12:05 PM | 25-AUG-2025 | 14-DEC-2025 | WTh | OCAM-HOSP | ATHS | Andrew Sanchez | asanchez@mtsac.edu | 2 |
| MENT | 73L | 21198 | 07:00 AM | 12:05 PM | 25-AUG-2025 | 14-DEC-2025 | WTh | OCAM-HOSP | ATHS | Andrew Sanchez | bbeeks@mtsac.edu | 2 |
| MENT | 73T | 21200 | 08:30 AM | 11:40 AM | 25-AUG-2025 | 14-DEC-2025 | MT | 67A-233 | ATHS | Andrew Sanchez | asanchez@mtsac.edu | 9 |
| MENT | 73T | 21200 | 08:30 AM | 11:40 AM | 25-AUG-2025 | 14-DEC-2025 | MT | 67A-233 | ATHS | Andrew Sanchez | ccampos63@mtsac.edu | 9 |
| MFG | 120 | 21332 | 03:00 PM | 04:25 PM | 25-AUG-2025 | 14-DEC-2025 | MW | 28B-301B | ATHS | Richard Barnes | rbarnes10@mtsac.edu | 6 |
| MFG | 140 | 21347 | 03:00 PM | 04:05 PM | 25-AUG-2025 | 14-DEC-2025 | MW | 28B-310 | ATHS | Gabriel Pari | gpari@mtsac.edu | 2 |
| MFG | 210 | 21355 | 07:00 PM | 08:05 PM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-310 | ATHS | Allen Kuo | akuo2@mtsac.edu | 13 |
| MFG | 220 | 21434 | 06:30 PM | 07:35 PM | 25-AUG-2025 | 14-DEC-2025 | TTh | 28B-301B | ATHS | Richard Barnes | rbarnes10@mtsac.edu | 5 |
| NURS | 4 | 20429 | 07:00 AM | 11:05 AM | 06-OCT-2025 | 09-NOV-2025 | M | 67A-206 | ATHS | Carla Rincon | carla.rincon@mtsac.edu | 3 |
| NURS | 4 | 20429 | 07:00 AM | 11:05 AM | 06-OCT-2025 | 09-NOV-2025 | M | 67A-206 | ATHS | Carla Rincon | emoreno107@mtsac.edu | 3 |
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | cbrown27@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | gbutler5@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | ivartapetian@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jgarcia616@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jhutchinson@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mhaines1@mtsac.edu | 3 | |||
| RESD | 200B | 21171 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mwiesner@mtsac.edu | 3 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | cbrown27@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | gbutler5@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | ivartapetian@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jgarcia616@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jhutchinson@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mhaines1@mtsac.edu | 4 | |||
| RESD | 200B | 21176 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mwiesner@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | cbrown27@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | gbutler5@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | ivartapetian@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jgarcia616@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | jhutchinson@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mhaines1@mtsac.edu | 4 | |||
| RESD | 200B | 21177 | 25-AUG-2025 | 14-DEC-2025 | OCAM-HOSP | ATHS | James Hutchinson | mwiesner@mtsac.edu | 4 | |||
| RESD | 202 | 21178 | 09:00 AM | 12:15 PM | 25-AUG-2025 | 14-DEC-2025 | M | 67A-138 | ATHS | Mary-Rose Wiesner | mwiesner@mtsac.edu | 11 |
| RESD | 204 | 21179 | 01:30 PM | 04:45 PM | 25-AUG-2025 | 14-DEC-2025 | M | 67A-138 | ATHS | John Garcia | jgarcia616@mtsac.edu | 11 |
| WELD | 90A | 20909 | 08:15 AM | 11:50 AM | 25-AUG-2025 | 14-DEC-2025 | Th | 69-6910 | ATHS | Daniel Garcia | djgarcia@mtsac.edu | 9 |
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