MTH105Z Math in Society
An exploration of present-day applications of mathematics focused on developing numeracy. Major topics include quantitative reasoning and problem-solving strategies, probability and statistics, and financial mathematics; these topics are to be weighted approximately equally. This course emphasizes mathematical literacy and communication, relevant everyday applications, and the appropriate use of current technology. This course is part of Oregon Common Course Numbering. MTH 105 and MTH 105Z are equivalent at PCC. The PCC Mathematics Department recommends that students take MTH courses in consecutive terms. Students who place into MTH 95/98 may register for MTH 105Z along with support course MTH 105Q with department permission. Prerequisites: (MTH 95 or MTH 98) and (RD 115 and WR 115) or IRW 115 or equivalent placement. Audit available. (See course content and outcomes.)
Credits: 4
| CRN | Class type | Location | Days & time | Dates | Seats available | Faculty | More info |
|---|---|---|---|---|---|---|---|
| 20787 | In-person | Cascade TH 201 | Tuesday and Thursday from 11:30am to 1:50pm | From March 31 through June 11, 2026 | Virginia A Somes | Books for CRN 20787 $0 Class details for CRN 20787 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 20969 | Online (scheduled meetings) | Not applicable | Monday and Wednesday from 6 to 8:20pm | From March 30 through June 10, 2026 | Kara Jinks | Books for CRN 20969 $0 Class details for CRN 20969 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 21382 | In-person | Cascade CH 210 | Monday and Wednesday from 9 to 11:20am | From March 30 through June 10, 2026 | Susan M McElmurry | Books for CRN 21382 $0 Class details for CRN 21382 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 25775 | In-person | Cascade CH 310 | Monday and Wednesday from 3 to 5:20pm | From March 30 through June 10, 2026 | Greta J Gleason | Books for CRN 25775 $0 Class details for CRN 25775 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 20798 | In-person | Rock Creek BLDG2 226 | Monday and Wednesday from 2:30 to 4:50pm | From March 30 through June 10, 2026 | Kara Jinks | Books for CRN 20798 $0 Class details for CRN 20798 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 23864 | In-person | Rock Creek BLDG2 252 | Tuesday and Thursday from 10am to 12:20pm | From March 31 through June 11, 2026 | Taiga Inoue | Books for CRN 23864 $0 Class details for CRN 23864 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 25793 | Online (scheduled meetings) | Not applicable | Monday and Wednesday from 10am to 12:20pm | From March 30 through June 10, 2026 | Barbara L Zuercher | Books for CRN 25793 $0 Class details for CRN 25793 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 25333 | In-person | Southeast SCOM 314 | Monday and Wednesday from 1 to 3:20pm | From March 30 through June 10, 2026 | Stephanie Yurasits | Books for CRN 25333 $0 Class details for CRN 25333 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 25783 | In-person | Southeast SCOM 324 | Tuesday and Thursday from 1 to 3:20pm | From March 31 through June 11, 2026 | Cara Lee | Books for CRN 25783 $0 Class details for CRN 25783 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 25786 | In-person | Southeast SCOM 324 | Tuesday and Thursday from 9:30 to 11:50am | From March 31 through June 11, 2026 | Laura Smoyer | Books for CRN 25786 $0 Class details for CRN 25786 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 20812 | In-person | Sylvania SY TBA | Monday and Wednesday from 11am to 1:20pm | From March 30 through June 10, 2026 | Jeffrey A Lacks | Books for CRN 20812 $0 Class details for CRN 20812 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 20838 | In-person | Sylvania SCB 205 | Tuesday and Thursday from 2 to 4:20pm | From March 31 through June 11, 2026 | STAFF | Books for CRN 20838 $0 Class details for CRN 20838 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 23813 | In-person | Sylvania SCB 205 | Monday and Wednesday from 8:30 to 10:50am | From March 30 through June 10, 2026 | Michelle Kutter | Books for CRN 23813 $0 Class details for CRN 23813 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 20975 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Sonya L Redmond | Books for CRN 20975 $0 Class details for CRN 20975 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 21432 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Stephanie Yurasits | Books for CRN 21432 $0 Class details for CRN 21432 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 23703 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Virginia A Somes | Books for CRN 23703 $0 Class details for CRN 23703 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 23814 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Paul Miller | Books for CRN 23814 $0 Class details for CRN 23814 Fees: $6 Notes: This course is equivalent to MTH 105 | |
| 24705 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Barbra D Steinhurst | Books for CRN 24705 $0 Class details for CRN 24705 Fees: $6 Notes: This course is equivalent to MTH 105 |
Class schedule definitions
- Cost:
- cost is based on the number of credits – see tuition and fees
- Books:
- $0 or <$40 means low cost books (doesn't include other supplies like calculators)
- Register:
- use the CRN to register in MyPCC – see how to register
- Class types:
- see more about class types
-
- In-Person: Instructional time will happen in-person. Class meetings take place at specific times and locations.
- Online (no scheduled meetings): Instruction will take place through regular online activities and assignments with scheduled due dates. Classes do not have meeting times.
- Online (scheduled meetings): Instructional time will happen online. Class meetings will take place at scheduled days/times online.
- In-person & Online (scheduled meetings): Class meetings take place at a specific time & day, with some meetings in-person and some online, usually in Zoom.
- In-person & Online (no scheduled meetings): Class meetings are in-person and have additional online activities.
- Online (scheduled meetings) & Online (no scheduled meetings): classes meet remotely with additional online activities required.