Tennessee Technological University

Department of Chemical Engineering

SACS Program Learning Outcomes and Assessment

Bachelor of Science (BS)

 

The following Program and Learning Outcomes and Assessment are guidelines for BS students of the Department of Chemical Engineering.  These SACS Outcomes and the Assessment process are aligned with the existing Departmental ABET process, however, it is important to note that the ABET and SACS nomenclature differs and so equivalence is established here for clarity, see Table 1.

 

Table 1. Equivalence of ABET and SACS nomenclature.

ABET Nomenclature

SACS Nomenclature

Program Educational Objectives

Program Outcomes

Program Outcomes

Learning Outcomes

 

Program Outcomes:

 

a-      The graduates of this program will be prepared to enter the chemical engineering profession.

 

b-     Every graduate will have demonstrated effective communication skills

 

c-      Every graduate will be prepared for continued individual study or formal advanced education in chemical engineering or related fields.

 

d-     Every graduate will have participated in technical team projects including interdisciplinary activities.

 

e-      Every graduate will have demonstrated an understanding of the professional and ethical responsibilities of a chemical engineer.

 

Learning Outcomes:

 

Every student will demonstrate…

 

a-      an ability to apply knowledge of mathematics, science and engineering,

 

b-     an ability to design and conduct experiments, as well as to analyze and interpret data,

 

c-      an ability to design a system, component, or process to meet desired needs,

 

d-     an ability to function on multi-disciplinary teams,

 

e-      an ability to identify, formulate, and solve engineering problems,

 

f-       an understanding of professional and ethical responsibility,

 

g-      an ability to communicate effectively,

 

h-      the broader education necessary to understand the impact of engineering solutions in global and societal context,

 

i-        a recognition of the need for, and an ability to engage in life-long learning,

 

j-       a knowledge of contemporary issues,

 

k-     an ability to use the techniques, skills, and modern engineering tools necessary for engineering practice.

 

 

Assessment of Program and Learning Outcomes

 

Figure 1 is a flowchart of our current continuous improvement process.

 

 

Figure 1. Continuous improvement process diagram for the Department of Chemical Engineering (ABET nomenclature used here, see Table 1).

 

Our process begins with a mapping of the University Mission, College Mission and Departmental Mission.  We have identified our constituency as (1) our students, (2) our alumni, (3) the employers of our students and (4) graduate schools that admit our students.  This exercise clearly identifies our regional responsibility since the majority of our constituency resides in Tennessee and the near south east with exception of graduate schools which are predominantly in the east, but not exclusively.  Our Program Outcomes (PO) were developed with consideration of our constituency and their unique regional needs and the Mission of our Department, College and University in mind.  The ABET 2000 Criteria 3 and the AIChE Criteria were adopted as our Learning Outcomes (LO).  Course outcomes are mapped to Learning Outcomes and assessment tools developed as “means of measuring Program Outcomes and Learning Outcomes.  We are currently using the following eight metrics as means of assessing our Program Outcomes:

 

  1. FE Exam Results
  2. Graduate School Placement
  3. Capstone Design Outcomes
  4. Senior Lab Outcomes
  5. BOA Comments
  6. Exit Interview Comments
  7. Employer Survey (three-year cycle)
  8. Alumni Survey (three-year cycle)

 

The entire process is overseen by the Departmental Continuous Improvement Committee (CIC) which consists of the entire faculty since the faculty is relatively small, seven regular and one adjunct.  The CIC interacts with the constituency via surveys, teleconferences, newsletters, individual phone communications, focus sessions, campus meetings, and other modes of communication.

 

To close the PO and LO assessment loops we must have a way to feedback assessment results into the curriculum.  To do this at the course level, we have developed a course-level assessment policy.  Each course will be formally assessed after each semester and prior to the next schedule semester in which it will be taught.  The assessment process consists of:

 

1.      Instructors must complete and submit to the department Continuous Improvement Committee (CIC) a Course-Level Assessment and Continuous Improvement Report (CLACIR) for each course taught.

2.      The assessment results will be presented by the faculty responsible to the CIC.

3.      The committee will decide on the level of action to be taken, i.e. department level only, BOA level, College Curriculum Committee level, ect.

4.      Actions that modify the curriculum or course content will be implemented during the next semester in which the course is taught.

 

This policy provides for the ability for the feedback of PO and LO assessment results to the curriculum.   Our feedback loop is formalized by three report formats that make up the backbone of our continuous improvement process.

 

1.                                                Course-level Assessment and Continuous Improvement Report (CLACIR)

2.                                                Program Outcomes Assessment and Continuous Improvement Report (POACIR)

3.                                                Learning Outcomes Assessment and Continuous Improvement Report (LOACIR)

 

This trio of forms is the basis our documentation policy for making, tracking and documenting continuous improvement through the closure of the assessment loop.  The CLACIR is the front line document.  This document is now completed subsequent to each semester in which a course is taught.  The form has thirteen elements for which we have prepared an instruction sheet.  The 13 elements are broken into three groups: 1. syllabus information, 2. assessment information and 3. continuous improvement plan.  The syllabus section of this report defines the course objectives, outcomes and requirements, and their relationship to our stated PO. 

 

The assessment section includes information based on student outcomes.  Finally, the continuous improvement section includes feedback from our PO and LO assessment process and a plan of action for course-level continuous improvement.   This part of our documentation process will ensure that action is taken at the course-level based not only on course-level outcomes, but PO and LO assessment feedback.   At the end of each semester there will be one CLACIR for each course taught in that term.  Each CLACIR will be reviewed by the CIC and an action plan agreed upon where course-level changes are needed. 

 

Significant changes in curricular content or pedagogy will be reviewed by the faculty with input from the BOA at a subsequent meeting.  Substantive changes may also need to be approved at the College and University level.

 

The POACIR and the LOACIR are filed on a one to three year cycle subsequent to the collection, collation and analysis of assessment metrics.  These reports provide a written record of the assessment process findings and are now the basis for tracking and documenting continuous improvement at the PO and LO level.


 

Assessment of Program Outcomes:

 

Program Outcomes (PO) are assessed using nine eight metrics, see Table 2.  These metrics are addressed on a three-year cycle at which time a complete analysis is made and recorded in our Program Outcomes Continuous Improvement Report (POACIR).

 

Table 2. Program Outcomes and metrics mapping.

Metric

Program Outcomes

Professional

Preparedness

Communication

Individual

Study

Teams

Ethics

1-Year Cycle

Overall FE Exam Results

X

 

 

 

 

Discipline Specific FE Exam Results

X

 

 

 

 

Graduate School Placement

 

 

X

 

 

BOA Comments

X

X

X

X

X

Capstone Design Outcomes

X

X

 

X

X

Exit Interviews Comments

 

 

 

 

 

3-Year Cycle

Employer Survey

X

X

X

X

X

Alumni Survey

X

X

X

X

X

 

 

Assessment of Learning Outcomes:

 

The content of each CHE course is mapped to our Learning Outcomes (LO), see Table 3 below.  From this mapping, we know which course focuses on which outcome.  At the end of each semester a Course-Level Assessment and Continuous Improvement Report (CLACIR) is filed for each Departmental required course.  These courses and the associated assessment forms provide evidence of student proficiency against a subset of the LO’s.  Collectively, assessments across the curriculum of required courses accounts for demonstration of student proficiency against the entire set of LO’s.

 

Table 3. Analysis of course content for Program Learning Objectives. 

Course No.

Description

Required/Elective

(R/E)

Level of Emphasis (m=minor, M=major)*

a

b

c

d

e

f

g

h

i

J

k

CHE 2010

Intro to Chem Eng

R

m

 

 

 

M

 

m

 

m

 

 

CHE 2210

Lab 1

R

 

M

 

m

 

m

m

 

 

 

 

CHE 3010

Thermo I

R

m

 

 

M

 

 

m

 

m

 

m

CHE 3020

Thermo II

R

m

 

 

 

M

 

m

 

m

 

m

CHE 3110

Fluid & Heat Transfer

R

m

 

m

 

M

 

 

 

 

m

 

CHE 3120

Stage-wise Separations

R

m

 

 

 

M

 

 

 

 

m

m

CHE 3220

Lab 2

R

 

M

 

m

 

m

m

 

 

 

 

CHE 4110

Transport Phenomena

E