PHYS 1100 Structure of the Universe I

An introductory course directed at non-science majors. Physical principles are developed and applied to our space and astrophysical environment. Topics include structure and evolution of the solar system, physics of the sun and planets, space discoveries, creation and structure of stars and galaxies, relativity and cosmology, extraterrestrial life, and astronomical concepts.

Course overview

Department
Physics
School
MCAS
Credits
3
Level
Undergraduate
Offered
Every Fall

Catalog details

Satisfies core
Natural Science

Catalog text is imported from the reviewed Boston College course snapshot. Confirm eligibility in EagleApps.

Requirements fulfilled

  • University Core: Natural Science (All undergraduates)

Requirement eligibility can vary by school, cohort, and section. Confirm the selected section in EagleApps or with an advisor.

Course evaluations

Response-weighted averages from Boston College’s official course evaluations (Avalanche/Blue).

Course rating
3.45 / 5 · Good
268 responses
Instructor rating
3.74 / 5 · Very Good
268 responses
Terms evaluated
7
Most recent: Fall 2025

Scales: overall ratings run from 1 (poor) to 5 (excellent); agreement questions from 1 (strongly disagree) to 5 (strongly agree); weekly effort from 1 (up to 1 hour) to 5 (10 or more hours).

Evaluations by term and instructor
TermInstructorCourse overallInstructor overallWell organizedClear learning objectivesIntellectually challengingHelpful assignmentsApplicable beyond courseAttendance necessaryWeekly effortResponses
Fall 2025Cyril Opeil3.84.14.44.44.34.34.14.01–3 hrs/week125 of 150
Summer 2025Alexander Auner4.54.54.54.54.54.54.54.5—2 of 4
Fall 2024Cyril Opeil3.43.74.04.04.04.13.83.81–3 hrs/week80 of 100
Summer 2024Alexander Auner4.05.05.05.04.04.05.04.07–9 hrs/week1 of 5
Fall 2023Kevin Bedell—————————22 of 29
Fall 2022Kevin Bedell3.23.33.53.54.03.83.33.61–3 hrs/week23 of 30
Fall 2021Kevin Bedell2.32.52.73.03.33.13.12.61–3 hrs/week15 of 28

Data freshness

Course and evaluation data last updated 2026-10-09. Source details and limitations are documented in Data Sources and Methodology.

Instructors

  • Alexander Auner
    Summer 2026, Summer 2025, Summer 2024 · Official rating 4.67/5
  • Cyril Opeil
    Fall 2026, Fall 2025, Fall 2024 · Official rating 3.92/5
  • Kevin Bedell
    Fall 2023, Fall 2022, Fall 2021 · Official rating 3.07/5

Sections

  • Section 01
    Fall 2026 · Cyril Opeil · Hayden Hall Room 107 MWF 12:00 Noon-12:50PM;NOTE: Classroom Change: on the Substitute Monday class schedule day, Tuesday, October 13, this class will meet in Gasson Hall Room 100;NOTE: Classroom Change: on the Substitute Monday class schedule day, Tuesday, October 13, this class will meet in Gasson Hall Room 100 · Offered
  • Section 02
    Summer 2026 · Alexander Auner · On-line Asynchronous · Offered