Fall 2026

PHRA 1209-1

Pharmaceutical Mathematics I

Course Information

Department
AH
Instructor
Evans, Jalessa
Description
Solving pharmaceutical calculation problems encountered in the preparation and distribution of drugs.
Last Updated
Friday, September 25, 2026 9:01 AM
Course Syllabus
Published Structured Syllabus

PHRA 1209-1

Pharmaceutical Mathematics I
Term
Fall 2026
Instructor
Evans, Jalessa
Department
AH
Meeting Pattern
10:30 AM - 11:20 AM · AH 120

Instructor Information

Instructor: Jalessa Evans, MBA, CPhT


Email: evansjc@lamarpa.edu


Phone: 409-984-6597


Office Hours: By Appointment


Additional Contact Information: Donna Wolfe 409-984-6366

Course Description

Solving pharmaceutical calculation problems encountered in the preparation and distribution of drugs. 

Required Textbook & Materials

Pharmaceutical Calculations for Technicians 7th Edition  

ISBN: 978763893033 


  Author: Skye A. McKennon 

Textbook Purchasing Statement

Textbook Purchasing Statement: A student attending Lamar State College Port Arthur is not under any obligation to purchase a textbook from the college-affiliated bookstore. The same textbook may also be available from an independent retailer, including an online retailer.

Additional Materials/Resources

None

Pre-requisites/Co-requisites

None

Learning Outcomes

Solve basic math problems and demonstrate conversion between various systems of measurement including household, metric, and apothecary; and perform adult and pediatric dosage calculations.

Program Student Learning Outcomes

Solve basic math problems and demonstrate conversion between various systems of measurement including household, metric, and apothecary; and perform adult and pediatric dosage calculations.

Lecture Topics Outline

Course Outline: 

  1. Fundamentals of Pharmacy Calculations 
  • Understanding Number Systems and Operations 
  • Performing Ratio, Percent, and Proportion Calculations 
  • Developing Prescription and Medication Order Literacy Skills  

 

  1. Common Pharmacy Calculations  
  • Understanding Measurement Systems and Conversions 
  • Calculating Doses for Oral Medications 
  • Calculating Doses for Injectable Medications 

 

  1. Specialized and Advance Pharmacy Calculations 
  • Performing Calculation for Compounding  


Major Assignments Schedule

Week 1 

Syllabus Review and Agreement 

 

ICEBREAKER!!!! 

 

Introduction to Pharmaceutical Math 

 

08/25/2026 

Week 2 

Fundamentals of Pharmacy Calculations  

 

  • Chapter 1-Understanding Number Systems and Operations 

 

09/01/2026 

Week 3 

  • Chapter 1 Cont’d 

  • Chapter 1 Assignment  

09/08/2026 

Week 4 

Quiz #1 (Chapter 1) 

 

  • Chapter 2- Performing Ratio, Percent, and Proportion Calculations 

09/15/2026 

Week 5 

 

  • Chapter 2 Cont’d 

  • Chapter 2 Assignment 

 

09/22/2026 

Week 6 

 

Exam #1 (Chapter 1-2) 

 

09/29/2026 

Week 7 

  • Chapter 3- Developing Prescription and Medication Order Literacy Skills 

10/06/2026 

Week 8 

  • Chapter 3 Cont’d 

  • Chapter 3 Assignment 

 

10/13/2026 

Week 9 

Quiz #2 (Ch. 3) 

  • Chapter 4- Understanding Measurement Systems and Conversions 

  • Chapter 4 Assignment 

 

10/20/2026 

Week 10 

Exam #2 (Chapter 3-4) 

10/27/2026 

Week 11 

  • Chapter 5- Calculating Doses for Oral Medications 

11/03/2026 

Week 12 

  • Chapter 5 Cont’d 

  • Chapter 5 Assignment 

 

11/10/2026 

Week 13 

Quiz #2 (Ch. 5) 

 

  • Chapter 6- Calculating Doses for Oral Medications 

  • Chapter 6 Assignment 

11/17/2026 

Week 14 

Exam #3 (Chapter 5-6) 

11/24/2026 

Week 15  

Final Exam Review/Make Up Day 

12/01/2026 

Week 16 

Comprehensive Final Exam  

12/08/2026 


Final Exam Date

12/08/2026

Grading Scale

100-90 A 

80-89 B 

75-79 C 

74-69 D 

59 & Below   F 

Determination of Final Grade

1. Quizzes 20% 

2. Assignments 15% 

3. Exams 25% 

4. Final Exam 30% 

5. Attendance 10% 

Instructor Policies

  NO CELLPHONES are to be in sight during class lectures or labs and must on silent as students will be allowed to use their cell phones during break time. If there is an emergency or situation, please notify your instructor BEFORE class and you may be allowed to step out of class if need be otherwise Donna Wolfe, AH secretary is available at (409) 984-6366 for emergency contact and will notify the instructor and student. 


  • All class and or homework assignments, quizzes, exams, and attendance will be used in calculating your course grade. 
  • No late work will be accepted; a student has 24 hours to turn in missed assignments due to an excused absence with proper documentation for absence. 
  • If an exam is missed, the student must have proper documentation for absence and the student’s FINAL EXAM grade will count as the missed exam grade as well as final exam grade with the appropriate percentages. 
  • If a quiz is missed, you will be allowed to make up the quiz with the proper documentation for absence at a scheduled time per instructor or program director, and a different quiz may be given with the zero being replaced with the quiz grade upon completion. 
  • In class activities and participation will include assessments of videos, games, group presentations, EVERYONE is expected to stay engaged as this apart of your class grade. 
  • Complete any and all required readings, assignments, discussions as directed by the instructor. 
  • Keep copies of ALL paperwork, including syllabus, handouts, and assignments. 
  • Participate actively by reviewing course material, interacting with classmates, and responding promptly in communication with your instructor via school email or by appointment. 
  • No grades will be discussed over the phone, as you can make an appointment with your instructor or program coordinator. 
  • If you have a complaint about this course which you cannot resolve through discussion with the instructor, please contact Heather Breaux, Chair Allied Health Department phone: 409-984-6365 
  • The following materials are officially PROHIBTED in the classroom meetings for this course: food, drink, or tobacco. This policy agrees with the official college policy; breaks will be given. 
  • Students are expected follow a positive learning environment that promotes focus, respect, and safety for all students. The goal is to ensure clothing choices support academic success and do not distract from the educational process. NO hoodies, caps, hair bonnets, sleepwear, excessively revealing clothes, clothing with inappropriate language, images or symbols are permitted in class. We will always exemplify professionalism within the Pharmacy Technician program. 
  • The instructor expects that students to illustrate mature behavior with respect to being responsible for your own actions and being respectful of others. Failure to comply may result in removal from the classroom or the program. 
  • Students should ALWAYS use their LSCPA email account to send messages to instructors and leave an office voicemail. 


Attendance Policy

  • All students are expected to attend class DAILY. A no call, no show will result in a zero for class work/homework assignment, class participation, etc. for the day of absence and cannot be made up. 
  • A student who is absent from class more than 3 days (3 times) within the semester may be at risk of being dropped from the program by the Program Coordinator. 
  • 1st Warning- verbal with record of conference 
  • 2nd Warning- written with record of conference 
  • 3rd Warning- written and meeting with Program Coordinator and Allied Health Director 
  • Late arrival to class is disruptive, the classroom door is closed at the time class starts, any student arriving at that time will be considered LATE and will not be allowed to enter the classroom, the student then should wait until break time to enter. Material that has been taught will NOT be retaught as students should follow up with their group or partner for class work. 
  • Students who arrive after a quiz or exam starts, but before it ends, may take the quiz or exam but will have a deduction of 5 points and no additional time will be given. 
  • It is the student's responsibility to notify the instructor of any absence. If unable to reach the instructor in the office, please leave a voicemail AND email using the student's campus email. Absences must be followed up with proper documentation for student records. 


Additional Information


MyLSCPA

Be sure to check your campus email and Course Homepage using MyLSCPA campus web portal. You can also access your grades, transcripts, academic advisors, degree progress, and other services through MyLSCPA.

Academic Honesty

Academic honesty is expected from all students, and dishonesty in any form will not be tolerated. Please consult the LSCPA policies (Academic Dishonesty section in the Student Handbook) for consequences of academic dishonesty.

ADA Considerations

The Americans with Disabilities Act (ADA) is a federal anti-discrimination statute that provides comprehensive civil rights for persons with disabilities. Among other things, this legislation requires that all students with disabilities be guaranteed a learning environment that provides for reasonable accommodation of their disabilities. If you believe you have a disability requiring an accommodation, please contact the Accessibility Services Coordinator, Room 119, in the Ruby Fuller Building. The phone number is (409) 984-6241.

Facility Policies

No food or tobacco products are allowed in the classroom. Only students enrolled in the course are allowed in the classroom, except by special instructor permission. Use of electronic devices is prohibited.

HB 2504

This syllabus is part of LSCPA's efforts to comply with Texas House Bill 2504.

Mandatory Reporting of Child Abuse and Neglect

As per Texas law and LSCPA policy, all LSCPA employees, including faculty, are required to report allegations or disclosures of child abuse or neglect to the designated authorities, which may include a local or state law enforcement agency or the Texas Department of Family Protective Services. For more information about mandatory reporting requirements, see LSCPA's Policy and Procedure Manual.

Title IX and Sexual Misconduct

LSCPA is committed to establishing and maintaining an environment that is free from all forms of sex discrimination, including sexual harassment, sexual violence, and other forms of sexual misconduct. All LSCPA employees, including faculty, have the responsibility to report disclosures of sexual misconduct, including sexual harassment, sexual assault (including rape and acquaintance rape), domestic violence, dating violence, relationship violence, or stalking, to LSCPA's Title IX Coordinator, whose role is to coordinate the college's response to sexual misconduct. For more information about Title IX protections, faculty reporting responsibilities, options for confidential reporting, and the resources available for support visit LSCPA's Title IX website.

Grievance / Complaint / Concern

If you have a grievance, complaint, or concern about this course that has not been resolved through discussion with the Instructor, please consult the Department Chair.