DATE TOPICS FILES, NOTES, and ASSIGNMENTS
May 2 FINAL EXAM
Apr. 27 The Sun (4): Magnetic solar activity, helioseismology, flares
  • Lecture 35: [slides] [article]
  • EXTRA CREDIT ASSIGNMENTS (repeat)
  • Complete the instructor and teaching assistant course evaluations for 0.5 points each (on Blackboard)
  • Complete the post astronomy assessment for 1 point (on Blackboard)
Apr. 25 The Sun (3): Corona, chromosphere, photosphere, convection
  • Lecture 34: [slides] [article]
  • EXTRA CREDIT ASSIGNMENTS
  • Complete the instructor and teaching assistant course evaluations for 0.5 points each (on Blackboard)
  • Complete the post astronomy assessment for 1 point (on Blackboard)
Apr. 25 Study guide for final exam:   [pdf]
Apr. 25 LAB : Review for Final Exam Turn in last week's homework lab exercises, if any, for "The Sun"
Apr. 25 The Sun (2): Nuclear fusion, equilibrium
  • Lecture 33: [slides] [article]
  • LECTURE TUTORIAL: Our Solar System - Sun Size
Apr. 22 No Class - Spring Holiday
Apr. 20 Review of Exam 2
Apr. 18 LAB : The Sun Turn in last week's homework lab exercises, if any, for "Building a comet"
Apr. 18 The Sun (1):
Apr. 15 EXAM 2 Covering material from Lectures 14 - 28, and the accompanying lecture tutorials. [Exam with solutions]
Apr. 13 Review session for exam (in class) Study guide for exam:   [pdf]
Apr. 11 LAB : Building a comet Turn in last week's homework lab exercises, if any, for "Heat loss from Io"
Apr. 11 Uranus + Neptune and Jovian Moons: Io, Europa, Ganymede, Callisto, Titan
Apr. 8 Jovian Atmospheres (2): Jupiter, Saturn, Saturn's rings
Apr. 6 Earth and Jovian Atmospheres (1): Earth, Jupiter
  • Lecture 29: [slides] [article]
  • ASSIGNMENT
  • Homework Set 6 is on Blackboard. DUE: APRIL 11, before class
Apr. 4 LAB : Heat Loss from Io Turn in last week's homework lab exercises, if any, for "Surface water features on Mars"
Apr. 4 Planetary Atmospheres (3): Moon, Mercury, Venus
Apr. 1 Planetary Atmospheres (2): Magnetosphere, weather, Coriolis effect
Mar. 30 Planetary Atmospheres (1): Greenhouse effect, layers
  • Lecture 26: [slides] [article]
  • LECTURE TUTORIAL: Our Solar System - Earth's Changing Surface
Mar. 28 LAB : Surface water flow features on Mars Turn in last week's homework lab exercises, if any, for "Surface of the Moon"
Mar. 28 Terrestrial Geology (2): Mars, Venus, Earth
  • Lecture 25: [slides] [article]
  • ANNOUNCEMENT
  • QUIZ on Friday, April 1, on basic solar system properties
  • Don't forget your 2nd observatory trip
Mar. 18 Terrestrial Geology (1): Heating and cooling processes, Moon, Mercury
  • Lecture 24: [slides] [article]
  • ASSIGNMENT
  • Read the lab "Surface water flow features on Mars" for March 28
Mar. 16 Introduction to Geology: Core, mantle crust, seismology, heating processes
Mar. 14 LAB : The Surface of the Moon Turn in last week's homework lab exercises, if any, for "Estimating Earth's Density"
Mar. 14 Formation of the Solar System: Nebular Theory, planetesimals, radiometric dating
  • Lecture 22: [slides] [article]
  • LECTURE TUTORIAL: Temperature and formation of our solar system
Mar. 11 Characteristics of the Solar System: Asteroids, comets, orbital directions
Mar. 9 Our Solar System: Terrestrial and Jovian Planets
Mar. 7 LAB : Estimating Earth's Density Turn in last week's homework lab exercises, if any, for "Kepler's Laws"
Mar. 7 Telescopes (2): Examples of ground and space telescopes
  • Lecture 19: [slides] [article]
  • LECTURE TUTORIAL: Nature of Light in Astronomy - Telescopes
  • Due Today: Question Set 5 (Blackboard)
  • ASSIGNMENT
  • Quiz this Friday in class on light/radiation
Mar. 4 Telescopes (1): Principles, refracting and reflecting
  • Lecture 18: [slides] [article]
  • LECTURE TUTORIAL: Nature of Light in Astronomy - Doppler Shift
  • ASSIGNMENT
  • Read the lab "Estimating Earth's Density" for Monday
Mar. 2 Doppler Shift: Absorption lines shifted
  • Lecture 17: [slides] [article]
  • LECTURE TUTORIAL: Nature of Light in Astronomy - Types of Spectra
  • ASSIGNMENT
  • Homework: Question Set 5, due Mar. 7 (Blackboard)
Feb. 28 LAB : Kepler's Laws. NOTE: Go to Jacobs 129 today for lab! Turn in last week's homework lab exercises, if any, for "Orbit of Mercury"
Feb. 28 Spectroscopy: Absorption and emission spectra
  • Lecture 16: [slides] [article]
  • ASSIGNMENT
  • Read the lab "Kepler's Laws"
Feb. 25 EXAM 1 Covering material from Lectures 1 - 13. [Exam with solutions]
Feb. 23 Review session for exam. BX 102, 7pm Study guide for exam:   [pdf]
Feb. 23 Radiation and Matter
  • Lecture 15:   [slides] [article]
  • LECTURE TUTORIAL: Nature of Light in Astronomy - Electromagnetic Spectrum of Light
Feb. 21 LAB : Orbit of Mercury Turn in last week's homework lab exercises, if any, for "Origin of Seasons"
Feb. 21 UNIT 2 - Basic Astronomical Prinicples
Light and Radiation:
  • Lecture 14:   [slides] [article]
  • due today: Question Set 4 (Blackboard)
Feb. 18 Pseudoscience: Astrology
  • Lecture 13:   [slides] [article]
  • ANNOUNCEMENT: Come to the solar physics colloquium today at 1pm in our classroom!
  • LECTURE TUTORIAL: Fundamentals of Astronomy - Kepler's Third Law
  • ASSIGNMENT
  • Read the lab "The Orbit of Mercury" for Monday
Feb. 16 History of Astronomy (2): Galileo, scientific method
  • Lecture 12:   [slides] [article]
  • ANNOUNCEMENT: Exam 1, Friday Feb. 25, Unit 1
  • ASSIGNMENT
  • Homework: Question Set 4, due Feb. 21 (Blackboard)
Feb. 14 LAB : Origin of the Seasons Turn in last week's homework lab exercises for "Phases of the Moon"
Feb. 14 History of Astronomy (1): Ptolemy, Copernicus, Kepler.
Feb. 11 Eclipses: Lunar and solar
  • Lecture 10:   [slides] [article]
  • Quiz on Lunar phases. Quiz with solutions: [pdf]
  • Due today: Question Set 3 (Blackboard)
  • LECTURE TUTORIAL: Our Solar System - The Causes of Moon Phases (start working on this)
  • LECTURE TUTORIAL: Our Solar System - Predicting Moon Phases (start working on this)
  • ASSIGNMENT
  • Read the lab "Origin of the Seasons"
Feb. 9 The Moon: Phases, observations
  • Lecture 9:   [slides] [article]
  • ASSIGNMENT
  • Study for short quiz on phases of the Moon (Friday Feb. 11)
Feb. 7 LAB : Phases of the Moon
  • Labs now held in Science Hall 117
  • DUE: Scale Model of the Solar System exercises
Feb. 7 Seasons (3): The reasons for seasons
  • Lecture 8:   [slides] [article]
  • Lecture Tutorial: "Our Solar System - Path of the Sun"
  • ASSIGNMENT
  • Homework: Question Set 3, due Feb. 11 (Blackboard)
  • Read the lab "Phases of the Moon"
Feb. 4 No Class - Cold day
Feb. 2 No Class - Snow day
Jan. 31 LAB : Scale Model of the Solar System
  • Meet at Aggie Stadium (North Gate) at 2:30pm or 4:30pm
  • DUE: Density Lab exercises
Jan. 31 Seasons (2): The ecliptic and the Sun
  • Lecture 7:   [slides] [article]
  • Lecture Tutorial: "The Night Sky - The Ecliptic"
  • DUE Today: Question set 2 (blackboard)
Jan. 28 Seasons (1): Solar and sidereal days
  • Lecture 6:   [slides] [article]
  • Lecture Tutorial: "The Night Sky - Seasonal Stars"
  • Lecture Tutorial: "The Night Sky - Solar vs. Sidereal Day"
  • ASSIGNMENT
  • Read the lab "Scale Model of the Solar System" for Monday
Jan. 26 The Zodiac
  • Lecture 5:   [slides] [article]
  • Lecture Tutorial: "The Night Sky - Motion"
  • ASSIGNMENT
  • Homework: Question Set 2, due Jan. 31 (Blackboard)
Jan. 24 LAB : Density Turn in last week's homework lab "Tools for Success in ASTR 105"
Jan. 24 Understanding the Night Sky (2): Celestial sphere, horizon, zenith
  • Lecture 4:   [slides] [article]
  • Lecture Tutorial: "The Night Sky - Position"
  • DUE Today: Question set 1 (blackboard)
Jan. 21 Understanding the Night Sky (1): What we see without a telescope, celestial sphere, constellations, Earth's movement
  • Lecture 3:   [slides] [article]
  • ASSIGNMENT
  • Read the lab "Density"
Jan. 19 Unit 1 - Observations around us
Overview of the Universe: Units, distance scales
  • LECTURE 2:   [slides] [article]
  • DUE TODay: INTRODUCTORY ASTRONOMY SURVEY (blackboard)
  • Here are the Unit 1 [learning outcomes]
  • ASSIGNMENT:
  • Homework: Question Set 1, due Jan. 24 (Blackboard)
Jan. 17 HOLIDAY - No labs today. Complete "Tools for Success in AST 105" for homework
Jan. 14 Introduction to the course
  • LECTURE 1:  [slides] [article]
  • If you do not purchase the lab manual at Kinkos, you can download it in its entirety [here]
  • ASSIGNMENTS:
  • Read the entire [Syllabus] by next class
  • Obtain your textbook
  • Here is the [voting card] for downloading and printing out IN COLOR by next class
  • Complete the introductory astronomy survey on Blackboard by Wednesday, Jan. 19, midnight (not graded, but 1 extra credit point for completion will be awarded
  • LAB 1 (DUE JAN. 24):   [pdf] ("Tools for Success ..." take home lab)