Rachel Alexandria Barnard (Instructor) - Grade Details
(with breakdown by course)
Rachel Alexandria Barnard - All Courses
Average Grade - 3.621
Median Grade - 4.0
Latest grades from Spring 2026
Rachel Alexandria Barnard - Overview
| Course Number | Grade Info | Number of Students | Latest Grade Data | Breakdown | ||
|---|---|---|---|---|---|---|
| LB 171 | Average Grade - 3.057 Median Grade - 3.5 |
397 | Fall 2019 | |||
| LB 171L | Average Grade - 3.707 Median Grade - 4.0 |
1275 | Fall 2025 | |||
| LB 172 | Average Grade - 3.379 Median Grade - 3.5 |
2403 | Spring 2026 | |||
| LB 172L | Average Grade - 3.823 Median Grade - 4.0 |
1848 | Spring 2025 | |||
| LB 270 | Average Grade - 3.849 Median Grade - 4.0 |
1114 | Summer 2025 | |||
| LB 290A | Average Grade - 4.000 Median Grade - 4.0 |
15 | Fall 2020 | |||
| LB 492 | Average Grade - 3.835 Median Grade - 4.0 |
233 | Spring 2026 | |||
Back to Overview for Rachel Alexandria Barnard
LB 171 - Principles of Chemistry I
Stoichiometry, quantum mechanics and interactions of light with matter, periodic trends, Lewis dot structures, molecular structure, polarity and intermolecular forces, valence bond theory, introduction to organic chemistry, enthalpy and heat transfer.
Average Grade - 3.057
Median Grade - 3.5
Latest grades from Fall 2019
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 171L - Introductory Chemistry Laboratory I
Determination of density and molecular weight. Stoichometry. Acid-base titration, redox titration. Reaction kinetics, thermochemistry, Beer's law, freezing point depression, and equilibrium constants.
Average Grade - 3.707
Median Grade - 4.0
Latest grades from Fall 2025
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 172 - Principles of Chemistry II
Gases, properties of solutions, introduction to solid state chemistry, molecular orbital theory, chemical equilibria, chemical kinetics, acid/base equilibria, solubility equilibria, entropy, free energy, electrochemistry, redox reactions, nuclear chemistry.
Average Grade - 3.379
Median Grade - 3.5
Latest grades from Spring 2026
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 172L - Principles of Chemistry II - Reactivity Laboratory
Synthesis and characterization of chemical systems.
Average Grade - 3.823
Median Grade - 4.0
Latest grades from Spring 2025
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 270 - Medical Terminology
Medical terminology, focusing on human systems, anatomy and physiology, fundamental word building principles, and phonetic pronunciations.
Average Grade - 3.849
Median Grade - 4.0
Latest grades from Summer 2025
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 290A - Directed Study-Multidisciplinary
Directed studies involving at least two Lyman Briggs College curricular areas: biology, chemistry, physics, mathematics, and science and society.
Average Grade - 4.000
Median Grade - 4.0
Latest grades from Fall 2020
See detailed grade info for this course
Back to Overview for Rachel Alexandria Barnard
LB 492 - Senior Seminar (W)
Selected problems in the study of science and technology as human activities, using philosophical, historical, literary, social science or interdisciplinary perspectives or methods. Development and defense of thesis paper or project.
Average Grade - 3.835
Median Grade - 4.0
Latest grades from Spring 2026
See detailed grade info for this course