Diné College
MS Biology
The MS Biology program is a two-year, thesis research-based Master’s Degree.
Master of Science in Biology
PROGRAM MISSION
The Master of Science in Biology degree at Diné College is a classic program of thesis research and advanced courses focusing on one of a wide range of disciplines, including molecular, cellular, organismal, and ecological levels of biology. It is designed to promote enhanced knowledge and appreciation of a student’s research discipline, the student’s life and life on earth, and training that will enable students to succeed in our program, develop a career path, continue their graduate studies, obtain employment and promotion in the workforce, and serve the Navajo Nation.
PROGRAM GOALS
1. Students will take the core advanced discipline courses for biology to prepare them for a variety of relevant careers, or for further graduate work in biology or related areas.
2. Students will be able to integrate traditional Diné cultural knowledge with the western biological knowledge to improve their level of understanding, and its impact on their communities.
3. Students will understand the importance of graduate work, research, and leadership, relevant to their advancement in the field of biology and knowledge in general.
4. Students will familiarize themselves with the biologically-related problems on the Navajo Nation as it relates to their community, and how they can contribute to resolving these issues through their graduate studies and research.
PROGRAM STUDENT LEARNING OBJECTIVES
Upon completion of this program, students will be able to:
- Elucidate the major theories, research methods, approaches to inquiry and schools of practice in their biological discipline illustrating both the applications and relationships to other life sciences and biological disciplines.
- Interpret western knowledge and research findings, both in general and in relation to the student’s research area, from the standpoints of Navajo cultural perspectives.
- Identify, select, apply and defend the choice of experimental design, mathematical or statistical methods or models appropriate to research questions.
- Perform empirical or experimental work independently, as well as collect, describe, analyze, and critically evaluate the experimental data.
- Document all research procedures, observations, and results of scientific investigations.
- Present and defend an original scientific project with the purpose of generating new knowledge.
- Draw meaningful conclusions from research findings, from both western and Navajo perspectives.
- Communicate biological knowledge, including results of research undertakings, and the rationale underpinning their conclusions, to specialist and non-specialist audiences, clearly and unambiguously.
PROGRAM MATRIX
Program Outcomes for MS in Biology Majors | BIO 501 Experimental design & statistical analysis | NAS 513 Indigenous Research Methods | BIO 500-604 Special topics electives | BIO 698 Graduate lab seminar | BIO 699 Thesis Research |
Nitsáhákees – biological knowledge | |||||
Outcome #1 Elucidate the major theories, research methods, approaches to inquiry and schools of practice in their biological discipline illustrating both the applications and relationships to other life sciences and biological disciplines. |
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| Artifact – Exit survey indicating what was learned in these four courses. A |
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Outcome #2 Interpret western knowledge and research findings, both in general and in relation to the student’s research area, from the standpoints of Navajo cultural perspectives. |
| Artifact – Diné cultural knowledge relationships documented in the Thesis. A (this was previously under Thesis Research)
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Nahat’a – planning, modes of inquiry | |||||
Outcome #3 Identify, select, apply and defend the choice of experimental design, mathematical or statistical methods or models appropriate to research questions. |
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| Artifact – Methods Chapter of Thesis. A |
Iiná – application of biological knowledge and inquiry | |||||
Outcome #4 Perform empirical or experimental work independently, as well as collect, describe, analyze, and critically evaluate the experimental data. |
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| Artifact – Results Chapter of Thesis. A |
Outcome #5 Document all research procedures, observations, and results of scientific investigations. |
| Artifact – For BIO 503: written section of a grant proposal the student has written. A For NAS 513: use IRB document student does. A |
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Siihásin – evolution of knowledge and inquiry | |||||
Outcome #6 Present and defend an original scientific project with the purpose of generating new knowledge. |
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| Artifact – Thesis proposal defense presentation to lab group or during department seminar. R |
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Outcome #7 Draw meaningful conclusions from research findings, from both western and Navajo perspectives. |
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| Artifact – Diné cultural knowledge relationships documented in the Thesis. A |
Outcome #8 Communicate biological knowledge, including results of research undertakings, and the rationale underpinning their conclusions, to specialist and non-specialist audiences, clearly and unambiguously. |
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| Artifact – Thesis defense, Journal article, Conference presentation or proceedings paper. M |
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Note: Courses are rated for the PSLOs as Introduced, Reinforced, Mastered, or Assessed as I, R, M, or A, respectively.
2025 – 2026 Checklist
Master of Science
Biology (32–36 credits)
Program Requirements
| Semester | Course No & Title | Credits | Transfer | Grade |
|---|---|---|---|---|
| Semester I (8–9 hrs) | BIO 501 Design of Experiments & Analysis of Data | 3.0 | ||
| BIO 698 Lab Seminar | 2.0–3.0 | |||
| Elective (500–699 course) | 3.0 | |||
| Additional requirements, if any, as determined by student’s graduate committee. | ||||
| Semester II (8–9 hrs) | NAS 513 Indigenous Research Methodology | 3.0 | ||
| BIO 698 Lab Seminar | 2.0–3.0 | |||
| Elective (500–699 course) | 3.0 | |||
| Additional requirements, if any, as determined by student’s graduate committee. | ||||
| Semester III (8–9 hrs) | BIO 699 Thesis Research | 3.0 | ||
| BIO 698 Lab Seminar | 2.0–3.0 | |||
| Elective (500–699 course) | 3.0 | |||
| Additional requirements, if any, as determined by student’s graduate committee. | ||||
| Semester IV (8–9 hrs) | BIO 699 Thesis Research | 3.0 | ||
| BIO 698 Lab Seminar | 2.0–3.0 | |||
| Elective (500–699 course) | 3.0 | |||
| Additional requirements, if any, as determined by student’s graduate committee. | ||||
Must pass all courses with “C” grade or higher
DEAN'S OFFICE
Acting Dean, School of STEM
Tuba City Campus
Phone: (928) 283-5113 ext. 07520
Research Labs: 7538, 7539
Email: stabassum@dinecollege.edu
Administrative Assistant
Tsaile Campus
Phone: 928-724-6731
Email: syazzie@dinecollege.edu

