# Communication Studies (CMST) — Summer 2026 schedule

Santa Ana College · 8 sections · Seat counts as of 2026-10-18

Source: https://colss-prod.cloud.rsccd.edu/Student/Courses

Term dates: Jun 15, 2026 – Aug 9, 2026 (from the sections' dates) · 12 sessions, with dates: /c/santa-ana-college/schedule/summer-2026/index.json · Academic calendar: https://www.sac.edu/admissions/academic_calendar.php

Course descriptions: 2026-2027 catalog (the catalog for Summer 2026 is not published here yet), /c/santa-ana-college/catalog/2026-2027/courses/cmst.md

## CMST 100 — Introduction to Communication Studies (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 80109 | 80109 | Online anytime | Online, no set time | Jun 15–Jul 12 | Reyna V. Cummings | 9 of 35 open, 3 waitlisted |
| 80110 | 80110 | Online anytime | Online, no set time | Jun 15–Jul 12 | Katie M. Labreau | 8 of 35 open, 5 waitlisted |
| 80111 | 80111 | Online anytime | Online, no set time | Jun 15–Jul 12 | Katie M. Labreau | 7 of 35 open, 7 waitlisted |

## CMST 103 — Introduction to Intercultural Communication (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 80126 | 80126 | Online anytime | Online, no set time | Jun 15–Jul 12 | David M. Rehm | 7 of 40 open, 2 waitlisted |
| 80128 | 80128 | Online anytime | Online, no set time | Jun 15–Jul 12 | David M. Rehm | 12 of 40 open |

## CMST 140 — Argumentation and Debate (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 80132 | 80132 | Online anytime | Online, no set time | Jun 15–Jul 26 | Lance R. Lockwood | 5 of 35 open |
| 80133 | 80133 | Online anytime | Online, no set time | Jun 15–Jul 26 | Lance R. Lockwood | 8 of 35 open, 2 waitlisted |

## CMST 145 — Group Dynamics (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 80135 | 80135 | Online anytime | Online, no set time | Jun 15–Jul 12 | Cathryn J. Pierce | 10 of 40 open, 2 waitlisted |