Course Schedule

The course meets Thursdays, 4:35–7:35 pm. There are 16 calendar weeks but only 13 teaching weeks (2 no-class weeks + 1 field trip week). Slides and readings will be linked as the semester progresses.


Unit 1 — Foundations

Core skills: R basics, tidyverse, dplyr, data import, EDA, ggplot2 R for Data Science: Intro, Whole Game, Data Transformation, Data Import, EDA, Layers, Communication

Week Date Topic Slides Reading
1 Sep 3 What is data? What is data science? Intro to R Week 1 R4DS Intro
2 Sep 10 dplyr basics; into the tidyverse Week 2 R4DS Ch. 3–4
3 Sep 17 Getting data: APIs, scraping, joins Week 3 R4DS Ch. 7–8
4 Sep 24 Exploratory data analysis; intro to ggplot2 Week 4 R4DS Ch. 10–11
5 Oct 1 Advanced ggplot2; principles of effective visualization Week 5 R4DS Ch. 12–13

Unit 2 — Community Partnership

Week 6 is an off-campus field trip; no formal instruction. Week 7 bridges visualization into project launch.

Week Date Topic Slides Reading
6 Oct 8 Field trip (no in-class instruction)
7 Oct 15 Chart types and visual communication; project teams + scope confirmed Week 7 TBD

Unit 3 — Spatial Analysis

Supplemental to R4DS. Packages: sf, tidycensus, tigris, ggspatial

Week Date Topic Slides Reading
8 Oct 22 Intro to GIS; Census geography; sf and tidycensus; basic choropleths Week 8 TBD
9 Oct 29 Advanced GIS; non-Census spatial data; publication-level cartography Week 9 TBD

Unit 4 — Communication

Quarto as a one-stop communication tool. Packages: quarto, rmarkdown

Week Date Topic Slides Reading
10 Nov 5 Quarto: reports, slides, dashboards; storytelling with data Week 10 TBD

No Class

Week Date Note
11 Nov 12 No class — instructor at conference
13 Nov 26 No class — Thanksgiving

Unit 5 — Project

No new instruction. Instructor acts as coach and reviewer.

Week Date Topic / Milestone
12 Nov 19 Workday + peer critique — preliminary outputs due
14 Dec 3 Draft deliverables due; in-class feedback and revision
15 Dec 10 Final polish; presentation prep; semester wrap-up
16 Dec 17 Final presentations (in-person)