Blog
At National University, we strive to make higher education accessible to all adult learners. View our blog articles below that provide insights and information to help navigate your education path.
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September 2, 2023
How to Start a Career in Cybersecurity Without Experience
Cybersecurity, the practice of protecting systems, networks, and programs from digital threats, is a field that’s growing exponentially. Even if you’re starting with little experience, there are ways to break into this industry and build a rewarding career. This guide will walk you through the steps to start a career in cybersecurity, even if you’re ...
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August 30, 2023
What Can You Do with a Master's in Educational Psychology?
Education isn’t one size fits all. By earning a master’s in educational psychology, you’ll create a stepping stone to lucrative and captivating career paths that explore how various factors — developmental, cognitive, emotional, and social — affect a student’s ability to learn. How do learning environments, technology, and culture impact a student’s ability to retain ...
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August 25, 2023
How to Get into Data Science
It’s the sexiest job of the 21st century, according to Harvard Business Review. Data scientists have the training and curiosity to make discoveries in the world of big data, which is getting bigger by the minute. Across the globe, an estimated 79 zettabytes (or 79 trillion gigabytes) of data were generated in 2021, an amount ...
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August 22, 2023
What Can You Do with a Supply Chain Management Degree?
Want a ticket to greater job satisfaction and a good shot at being promoted? If you’ve reached a dead end in your career or your salary just isn’t delivering the lifestyle you’d imagined, reinventing yourself with a supply chain management degree might be the answer. A Master of Business Administration in Supply Chain Management from ...
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August 17, 2023
Behaviorism in Education: What Is Behavioral Learning Theory?
Have you ever wondered how people learn and behave? Why do some students excel in certain subjects while others struggle? How can teachers positively influence their students’ behavior and motivation? These are some of the questions that behavioral learning theory tries to answer. Behaviorism in education, or behavioral learning theory is a branch of psychology ...
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August 14, 2023
Constructivism in Education: What Is Constructivism?
Constructivism in education is a learning theory that posits that students learn new information by building on top of a foundation of what they’ve already learned. While constructivism is one of several educational theories, it can help students take a more active role in their education by relating new concepts to their own background or ...
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August 10, 2023
Computer Science Skills: Definitions and Examples
Computer science skills play a vital role in today’s digital age, where technology is rapidly evolving. In this article, we will explore the various computer science skills, both technical and soft, that are essential for success in this field. Whether you are a beginner looking to start a career in computer science or a professional ...
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August 7, 2023
Cybersecurity Career Paths: Navigating the Maze
The average person spends approximately 6.5 hours per day online – almost as long as a full working day. Online activities can range from time spent on social media, shopping, conducting banking transactions, sending work-related communications, or performing data entry. Each poses an opportunity for sensitive, personally identifiable information (PII) to fall into the wrong ...
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August 3, 2023
How to Prepare for College
Fall is an exciting back-to-school season of new beginnings. As youngsters head off to their first day of school toting a new backpack with a fresh box of crayons, wistful adults may long for an educational fresh start for themselves. It’s not too late. Follow this step-by-step guide on how to prepare for college and ...
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July 29, 2023
Early Childhood Education vs. Elementary Education
When comparing early childhood education vs. elementary education, both disciplines help to give young children a strong foundation to build upon throughout their academic careers and their entire lives. The main difference between these two areas is that early childhood education focuses on developing language, literacy, and social skills in children from birth to approximately ...
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July 22, 2023
BBA vs. BS in Business Administration
When it comes to pursuing a degree in Business Administration, two popular options stand out: Bachelor of Business Administration (BBA) and Bachelor of Science in Business Administration (BS). While both degrees provide valuable insights into the world of business, they differ in various aspects, catering to different interests and career goals. This article will explore ...
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July 18, 2023
How to Become a Human Resource Manager
To become a human resource manager, you typically need a bachelor’s degree in human resources, business administration, or any related field. Some employers may also require a master’s degree in human resources or a related field for upper management positions. Field experience is also essential, which can be accomplished through internships, co-ops, or entry-level positions. ...
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July 14, 2023
Cybersecurity vs. Data Science
Rapid advancements in technology have driven a need for qualified professionals in the areas of data science and cybersecurity to help keep up with the breakneck pace of digital information exchanges. While data science involves using a variety of methods, procedures, and analyses of algorithms to glean data insights, cybersecurity is the process of safeguarding ...
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July 10, 2023
Why Is Project Management Important?
As you consider potential higher education opportunities, perhaps you’ve pondered the question: what is project management, and why is it so important? Project management is a challenging but highly rewarding field that is expected to grow at a steady rate – an estimated 33 percent by 2027, according to the Project Management Institute. Project management ...
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July 5, 2023
Public Health vs. Epidemiology
To understand the relationship between public health and epidemiology, public health is a broader field that not only investigates the causes and distributions of disease, but also applies this scientific knowledge to develop programs, educate the public about making healthy choices, drafting policies, and ensuring people have access to healthcare to mitigate health problems at ...
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June 29, 2023
What Is Marriage and Family Therapy?
So, you’re wondering, “What is Marriage and Family Therapy?” Well, you’ve come to the right place. This field, often abbreviated as MFT, is a fascinating and vital area of mental health that deserves our attention. Marriage and Family Therapy is more than just a profession. It’s a lifeline for many individuals, couples, and families navigating ...
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June 26, 2023
Guide to Online MBA Programs
Choosing to pursue an MBA is a life-changing decision that should not be taken lightly. It’s essential to be informed about what to expect, how it works, and if it will fit your schedule. This guide aims to answer some of these questions and provide a comprehensive overview of online MBA programs. Understanding Online MBA ...
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June 21, 2023
Criminal Justice Careers
There is a wide variety of criminal justice careers to explore, from paralegal and private investigator to police officer and border patrol agent. Certain positions in the criminal justice field, like those in law enforcement, require a high school diploma or GED as a prerequisite. In contrast, other positions, such as those in forensic psychology, ...
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