Request Tutoring Info
Please enter name
Please enter email
Please enter phone
Please enter details
Fresno COBOL tutors

Book Top-Rated COBOL Tutors Near Me In Fresno, TX

Our Fresno COBOL tutors are top college students and graduates from local area universities. They have an average GPA of 3.5 or higher in their areas of tutoring specialization. At Frog Tutoring, we work with students in all grade levels and our Fresno private COBOL tutors provide customized one on one in-home tutoring through our proven three step approach to academic success.

1.Bring student up to speed by reviewing past work to ensure they are not missing any important concepts that might affect their abilities to learn future lessons. 2. Keep student ahead of the class by using the teachers lesson plan, textbook, and online curriculum to cover lessons before it is taught in class. 2. Reinforce key concepts they might have missed. This ensures they will never be behind again. Your tutor will also help with organization, study skills, and note taking strategies.
Your Fresno area COBOL tutor will also track student progress through detailed session reports which will be available to you at the end of each tutoring session. If it is okay with you, your tutor will contact your child's teacher, for K-12, to get a more detailed understanding of what they are struggling with and also to make sure that he/she and the teacher are both on the same page in their approach to tackling the problem.

Browse our list of qualified COBOL tutors below. If you are in need of an COBOL tutor in Fresno, please call us or simply go to the tab above and Request a Tutor and let us help provide the understanding and assistance needed for success.

Read more... Read less
cnn cbs boston miami fox news

List of High-Achieving COBOL Tutors Near Me In Fresno, TX For In-Person & Online Tutoring


How it works

tutors, tutoring, tutoring service, tutoring services, homework help, private tutors, home tutors

Request any tutor by submitting a form

tutors, tutoring, tutoring service, tutoring services, homework help, private tutors, home tutors

Speak with our enrollment advisor to get your questions answered

tutors, tutoring, tutoring service, tutoring services, homework help, private tutors, home tutors

Get connected with your private in-person or online tutor

Our Students and Parents Love Us
as Much as We Love Them

">
TA
Knowledge
Presentation

Alex has thoroughly enjoyed the sessions and found them to be very helpful. I am really happy with the feedback and the communication. Wouldn't hesitate to recommend.

">
JY
Knowledge
Presentation

Rosemary was super helpful going over some of the concepts that were tricky, and helped explain the content well.

">
HM
Knowledge
Presentation

Super helpful and willing to adjust to my learning habits. I really enjoy our time working together as the preparation from her end is very noticeable and appreciated.

">
LC
Knowledge
Presentation

Great tutoring session!

">
JC
Knowledge
Presentation

Sarah is our 5th tutor we have used on Frog tutoring. In just one short month of tutoring my child with ADHD, she has improved his math grade from a C to an A-!! We are so happy for the progress our child has made with Sarah’s help, and we will definitely continue to use her as our child’s...

">
JL
Knowledge
Presentation

{not commented yet}The sessions are going well and I am understanding the material . The information is clear , which I love.

">
RG
Knowledge
Presentation

Overall, AJ was absolutely amazing. I didn’t understand almost anything in physics and he made it seem like elementary grade stuff, overall was amazing and I will miss him

">
KB
Knowledge
Presentation

Ali is an amazing tutor always willing to help me on my school assignments and is a very down-to-earth person.

">
JD
Knowledge
Presentation

good tutor

">
KB
Knowledge
Presentation

Looking forward to meeting you.

">
AN
Knowledge
Presentation

Joyce has been great in helping me review topics for the NCLEX

">
SM
Knowledge
Presentation

Ryan in very knowledgeable on the topics I was needing help with. He is professional and works around your schedule. The best tutor I have had on frog tutoring.

">
RW
Knowledge
Presentation

Good tutor

">
RW
Knowledge
Presentation

Never partnered so unable to rate accurately but frog tutors are great so why not give a 5

">
OS
Knowledge
Presentation

patient and knowledgeable

">
Dm
Knowledge
Presentation

{not commented yet}Hayeon Lee is fantastic !
Very knowledgeable and wonderful to work with.
She is kind and is very easy to learn from.
Thank you for finding her.
We have another session Tuesday but I have to reschedule
Perhaps Wednesday?

">
DY
Knowledge
Presentation

Very encouraging and funny. He makes learning fun and teaches in a very simple, easy way to understand.

">
MP
Knowledge
Presentation

Pamela is wonderful! She's the perfect fit for my son! She's very engaging and makes tutoring fun for him

">
HB
Knowledge
Presentation

{not commented yet}
Vince is very happy with this tutor.

">
RF
Knowledge
Presentation

{not commented yet}Jaelynn Cafourek's accomplished computer skills and college training make her a very valuable asset to those who need a professional with their studies.I highly recommend her and her excellent attitude, and clear ability to connect with others and their specific learning...

">
JS
Knowledge
Presentation

Carolle is an excellent tutor. She explains things well, sends me frequent reminders of what I learned during the week, and is altogether a pleasure

">
DR
Knowledge
Presentation

Jeff was extremely knowledgeable and helpful. Deep industry knowledge in running in investment firm and very solid resource. Thank you!

">
MV
Knowledge
Presentation

{not commented yet}
Joyce is very knowledgeable and helpful.

">
TS
Knowledge
Presentation

A very smart individual, has great knowledge to cover the stuff needed based off your preference.

">
RF
Knowledge
Presentation

{not commented yet}Craig has been a big help with helping me learn how to use the internet, navigate a job search and I have learned quite a bit in a shot time.

">
DY
Knowledge
Presentation

Makes learing fun!

">
OT
Knowledge
Presentation

Matthew and I concentrated on financial statements in my CFA Level 1 curriculum. He was extremely knowledgeable and, with his own industry experience, he was very effective at providing real-life examples that made it easier to understand the concepts.

">
Ma
Knowledge
Presentation

He is a great tutor. He knows the topics very well and explains them easily. My only complaint is that his handwriting is somewhat messy. All in all, he is a great SAT tutor for English and math.

">
MB
Knowledge
Presentation

Awesome! he and my son work great together! My Son won't work with anyone else.

">
IB
Knowledge
Presentation

Gurleen is AMAZING!!!!!! She is the best tutor you will find on here. She is very knowledgeable on chemistry and will help you work through so many problems despite them being very challenging. Gurleen helps with retaining the knowledge and provides notes and practice problems as well. if you need...

">
RH
Knowledge
Presentation

Dana is very knwoedgable, especially with anatomy. I was a earning around an 80-84 percent(C) in my medical program exams. With Dana's assistance and vast knowledge in this subject I have passed a written exam AND a practical with a 92(A)!!! Dana positively encourages/challenges her students...

">
LC
Knowledge
Presentation

Sunita Woodcheke has not only demonstrated an extraordinary commitment to my child's academic progress but has also exhibited remarkable patience, enthusiasm, and expertise in their teaching approach. Through personalized lessons and tailored guidance Sunita has fostered a supportive learning...

">
SM
Knowledge
Presentation

Kevin is knowledgeable about math, and he knows how to teach. I’m very rusty on my skills, but he’s been nothing but patient with me. He absorbs my weaknesses and focuses on what I need help with. I appreciate all he’s done so far.

">
TG
Knowledge
Presentation

McKenna has done a great job of working with my daughter on geometry.

">
TM
Knowledge
Presentation

school rating and grades improved.

">
NC
Knowledge
Presentation

I am so happy with this tutoring, my son is engaged all the time. He loves to work in the computer and the activities that they do during the tutoring. She used many different way and form in order to keep him engaged.

">
EC
Knowledge
Presentation

Annie is great!!!!

">
EC
Knowledge
Presentation

Madi is fantastic!!

">
NT
Knowledge
Presentation

I don't sit next to my 9yo during sessions, and this is the first time I ever used a tutor. I can tell you that using a tutor eliminates all the fighting and whining from my kid about doing homework which makes me very happy. They get a lot done during an hour. The tutor is focused, prepared,...

">
PM
Knowledge
Presentation

Fabulous. Olivia is engaging, knowledgeable, and a delight to work with. Highly recommend. Always punctual. Always reliable. Always helpful. Competent with both homework help and direct instruction.

">
CH
Knowledge
Presentation

Extremely knowledgeable and gave direct examples of certain concepts I had trouble with. He also helped assess some of the specific terminology that I need to look for on the exam.

">
TG
Knowledge
Presentation

Chigbo explains concepts in a way that makes it easy to understand. My daughter's understanding and confidence had a real boost in just two days.

">
JE
Knowledge
Presentation

Matthew was very knowledgable in the CFP topics and is very flexible with his ability to review materials and go through the questioning.

">
KK
Knowledge
Presentation

Ivan is absolutely amazing with his knowledge, He is my tutor for college level pre-calculus and I can confidently say that I would not be able to get through my class without ivans help with the class material. He has great patience and will explain and walk you through each problem until you need...

">
AC
Knowledge
Presentation

Very encouraging and goes at a good pace which has been immensely beneficial. Very punctual, there's never been any issues with scheduling. Overall, I have been enjoying my sessions and I look forward to more as he helps me prepare for my ACT.

">
CP
Knowledge
Presentation

Taitana Has tutored my daughter in math and english, she has my daughter think differently in problem solving and expanded her vocabulary. She never gives you the answer but helps you solve a problem together for my daughter to understand why the problem or word is not correct. Will request her...

">
NB
Knowledge
Presentation

So far so good

">
ER
Knowledge
Presentation

Very encouraging, and I enjoy working with her

">
CO
Knowledge
Presentation

My son has been with Barjeana for a few sessions now and loves her! She is so knowledgeable and patient. Best of all she makes the sessions fun and interactive. He struggles with focus, but she keeps him engaged in the session and on track. He looks forward to his tutoring with Ms. Barjeana. ...

">
IB
Knowledge
Presentation

He was great and very knowledgeable on the subject of chemistry, however there was a language barrier

Qualification and Certification of COBOL Tutors Near Me In Fresno, TX


  • Undergraduate
  • Bachelor degree holders
  • Master degree holders
  • Ph.D. holders
  • Teaching Certification
  • Professional Certificate
  • Background checks
  • Tutoring experience
  • Continuous education
  • FrogTutoring verification certification

Fresno, TX COBOL Tutoring Rates


  • Price range from $37/hr - $65/hr
  • Rates vary based on the type of tutoring, methods used, and the number of hours required.
  • Contact our enrollment team to receive your personalized rate.

Tutoring Methods of Our Private Tutors In Fresno, TX


  • In-person/in-home tutoring
  • Online tutoring
  • One-on-one tutoring
  • Group lessons tutoring.

Tools We Use For Online COBOL Tutoring


  • Zoom
  • FrogTutoring custom online tutoring platform
  • The Lesson space

Our COBOL Clientele In Fresno, TX


  • High school students
  • Middle school students
  • College students
  • Adults
  • Special needs students

Tutoring Locations For COBOL In Fresno, TX


  • Student homes
  • Public Libraries
  • Fresno neighborhoods and suburbs

Sign up now for our one-on-one private COBOL tutoring in Fresno, TX


Fresno, TX Tutoring FAQ

What are the best tutoring services available in Fresno, TX?

FrogTutoring is among the top-rated tutoring services in Fresno, TX, offering personalized tutoring plans to accommodate individual student needs. Experienced tutors cover a variety of subjects and grade levels, ensuring each student receives the attention they need to succeed academically.

How do I find a qualified tutor for my child in Fresno, TX?

To find a qualified tutor in Fresno, TX, consider contacting FrogTutoring. They provide tutors who are subject-matter experts and have undergone a rigorous vetting process to ensure they are well-equipped to help your child excel in their studies.

Are there any affordable tutoring options in Fresno, TX?

FrogTuring offers affordable tutoring options in Fresno, TX, with competitive pricing tailored to fit different budgets. They believe in providing quality tutoring services without compromising the financial well-being of families.

Can I get tutoring help for SAT prep in Fresno, TX?

Yes, FrogTutoring in Fresno, TX provides comprehensive SAT prep tutoring services. Their tutors are knowledgeable about the SAT format and can guide students through test-taking strategies and content review to help maximize their scores.

What subjects can I get help with from a tutor in Fresno, TX?

FrogTutoring in Fresno, TX offers tutoring help in a wide range of subjects, including but not limited to math, science, English, and social studies, for students at all educational levels, from elementary to college.

Is online tutoring available for students in Fresno, TX?

Absolutely! FrogTutoring offers online tutoring services for students in Fresno, TX, providing flexible scheduling and access to a diverse range of tutors without geographic constraints. This convenient mode of learning ensures students can get help whenever and wherever needed.

How does tutoring improve academic performance for students in Fresno, TX?

Tutoring through FrogTutoring can significantly improve academic performance by providing personalized attention, addressing knowledge gaps, and teaching effective study habits. Students in Fresno, TX can gain confidence and improve their grades through such targeted support.

Are tutoring sessions in Fresno, TX customizable based on student needs?

Yes, tutoring sessions in Fresno, TX, especially through FrogTutoring, are highly customizable. Tutors work closely with students and parents to develop a tailored approach that aligns with each student’s unique learning style, pace, and academic goals.

How often should my child attend tutoring sessions in Fresno, TX?

The frequency of tutoring sessions should be based on the student's individual needs. FrogTutoring recommends starting with at least one session per week, and then adjusting as necessary based on the student's progress and the complexity of the subject material.

Will tutoring services in Fresno, TX coordinate with my child’s school curriculum?

Yes, FrogTutoring services in Fresno, TX often work in tandem with the school curriculum. Tutors make an effort to align their teaching with what students are currently learning in school to reinforce key concepts and assist with homework, projects, and test preparation.

COBOL FAQ

What is COBOL used for in modern computing?

COBOL, which stands for Common Business-Oriented Language, is used today in various legacy systems, especially in banking, finance, and government sectors. It excels in processing large volumes of data and is known for its simplicity, stability, and suitability for mission-critical applications. Despite the emergence of modern programming languages, COBOL remains crucial for maintaining and updating existing systems that handle significant economic and administrative operations worldwide.

Can I still learn COBOL in 2023?

Absolutely! Even in 2023, COBOL remains an important language for many business applications. Learning COBOL can be advantageous for working with legacy systems in industries like banking, finance, insurance, and government. There are various resources available for learning COBOL, including online courses, textbooks, and community colleges that offer programming classes in COBOL.

Are there any online platforms for COBOL tutoring?

Yes, there are multiple online platforms offering COBOL tutoring. Learners can explore educational websites like Udemy, Coursera, or LinkedIn Learning for COBOL courses. Additionally, some dedicated platforms such as Codecademy or hackerRank offer interactive courses and exercises that help understand COBOL programming fundamentals and advanced topics.

What is the average cost of COBOL tutoring?

The cost of COBOL tutoring varies widely based on the platform, the experience of the tutor, and the depth of the course content. You can find free tutorials and resources online, while paid courses might range from $50 to several hundred dollars. Personalized tutoring could cost anywhere from $25 to $100 per hour, depending on the tutor's qualifications and the complexity of the instruction.

How long does it take to learn COBOL effectively?

The time it takes to learn COBOL effectively can vary based on several factors, including your background in programming, the amount of time you can dedicate to learning, and the complexity of the applications you aim to develop. Generally, a basic understanding of COBOL can be achieved within a few weeks, but mastering the language to the point of developing full-scale applications usually takes several months to a year of consistent study and practice.

Common Questions on COBOL Tutors

What is COBOL and why is it still relevant today?

COBOL (Common Business-Oriented Language) is a high-level programming language designed for business applications. It is still relevant today because many legacy systems, especially in the financial and governmental sectors, rely on COBOL for their critical operations. These systems require maintenance, updates, and skilled professionals to manage them, making COBOL expertise valuable. To keep these systems running smoothly or if you're interested in learning COBOL, FrogTutoring offers experienced tutors to help you. Click here to request a tutor or learn more about our services.

How do I find qualified COBOL tutors?

Finding a qualified COBOL tutor involves looking for individuals with a strong background in COBOL and experience in tutoring or teaching. FrogTutoring offers access to vetted COBOL tutors who can provide personalized instruction and support, whether you are a beginner or looking to enhance your existing skills. Click here to request a tutor or learn more about our services.

Can COBOL tutoring help with job placement in industries that use COBOL?

Yes, COBOL tutoring can significantly increase your chances of job placement in industries such as finance, insurance, and government, where COBOL is still widely used. Through tutoring, you can gain proficiency in COBOL, understand its applications in various sectors, and improve your employability. FrogTutoring offers tailored COBOL tutoring that can prepare you for career opportunities. Click here to request a tutor or learn more about our services.

What topics should I focus on when learning COBOL through tutoring?

When learning COBOL, you should focus on understanding its syntax, data types, and file handling, as well as mastering the structured programming techniques used in COBOL applications. It's also vital to learn debugging and error-handling strategies. To tailor your learning experience to your specific needs, FrogTutoring can match you with a tutor specializing in the COBOL topics you wish to focus on. Click here to request a tutor or learn more about our services.

How can I assess the progress I've made with a COBOL tutor?

To assess the progress made with a COBOL tutor, you should track your understanding of key concepts, your ability to write and debug COBOL code, and complete practical exercises or projects. FrogTutoring provides structured tutoring sessions with measurable objectives to ensure your advancement is consistent and goals are met. They will help you evaluate your skill development at each step. Click here to request a tutor or learn more about our services.

Fresno, TX Neighborhoods We Service

Fresno, Texas, is a small, unincorporated community in Fort Bend County that offers a peaceful suburban feel to its residents. While Fresno doesn't have clearly defined neighborhoods like larger cities, it does have areas with distinct characteristics that are worth highlighting. Here's a look at the various areas that you might consider when thinking of Fresno's "neighborhoods":

  1. Winfield Lakes – A planned community offering a variety of amenities, including a clubhouse, pool, and parks. Homes here range from modest single-family residences to larger properties, making it a suitable choice for many types of homebuyers.

  2. Teal Run – As one of the older developments in Fresno, Teal Run is known for its mature trees and well-established homes. The neighborhood has its own parks and is known for being family-friendly.

  3. Cambridge Falls – This is a newer development that offers contemporary homes with a variety of floor plans. The community is designed with a central lake, walking trails, and a recreation center, making it an attractive option for active families.

  4. Andover Farms – This area is characterized by its mix of affordable homes, with a community feel that appeals to many first-time homebuyers. The neighborhood playgrounds and green spaces are perfect for outdoor activities.

  5. Newpoint Estates – For those seeking more space and perhaps a more rural atmosphere, Newpoint Estates offers larger properties and custom-built homes. This area is known for its spacious lots and upscale atmosphere.

  6. Estate of Teal Run – This is a smaller pocket within the larger Teal Run area that includes higher-end homes. The Estate of Teal Run is known for its well-appointed properties and manicured lawns.

  7. Magnolia Place – Magnolia Place is another charming area in Fresno with a mix of established and new homes. The tall magnolia trees are a signature feature of this quaint neighborhood.

  8. Fresno Gardens – A smaller area within Fresno, but it exemplifies the friendly community spirit. Fresno Gardens offers a variety of housing options, friendly neighbors, and a close-knit community vibe.

It is important to note that as an unincorporated community, Fresno does not have formal neighborhoods with defined boundaries like you would find in larger cities. Instead, these areas are often named after the subdivisions or development projects within the community.

For those looking to make Fresno their home, each "neighborhood" offers a unique set of features and a sense of community. Whether you are searching for a starter home, a luxurious estate, or a family-friendly community with lots of amenities, Fresno has something to cater to your needs. The small-town charm, coupled with proximity to larger cities like Houston, makes Fresno an appealing choice for many Texas homebuyers. In addition to the residential charm, the area is also complemented by the excellent schools, local parks, and friendly atmosphere that define life in Fresno, Texas.

Frogtutoring understands the importance of community when it comes to education and personal growth. We hope this guide to Fresno's neighborhoods helps you find the perfect setting not just for your home, but also for nurturing the educational journey of your family.

About Fresno, TX And It’s Education Institutions

Fresno, Texas, situated in the extraterritorial jurisdiction of Houston, is a community with a rich history and notable landmarks. While it may not be replete with historical monuments, the Mustang Community Center stands out as a focal point for local events and activities, serving as a hub for residents to gather and engage in communal endeavors. Education in Fresno is administered under the Fort Bend Independent School District (FBISD), which maintains a commitment to excellence in education. Though there are no universities in Fresno, residents have access to higher education through nearby institutions in the Greater Houston Area, such as the University of Houston and Rice University.

Fresno was founded in 1880 by land investors who were drawn to the area by the development of the Gulf, Colorado and Santa Fe Railway. Since its humble beginnings, Fresno has grown considerably, with a current population that exceeds 25,000 residents. The community boasts a charming suburban feel, with neighborhoods that provide a peaceful living environment, appealing to families and individuals alike. The top-ranking public K-12 schools in the area include Ridge Point High School, which receives high marks for academic achievement and college readiness.

In terms of education resources, the Fort Bend ISD provides a wealth of opportunities for students, including advanced academic programs, career and technical education, and interventions for students requiring additional support. Access to public libraries, like the nearby Missouri City Branch Library, further enhances educational resources for students outside the classroom. Fresno's commitment to education is one of its most important aspects, ensuring resources are readily available to foster student growth and prepare the next generation for future successes. While there are no private schools located directly within Fresno, families seeking private education can find reputable establishments in adjacent communities, offering diverse options for those seeking alternative educational environments.

Students at These Fresno, TX Schools Excel with Our Tutoring

Please note that Fresno, Texas, is a small unincorporated community with limited schools within its immediate vicinity. As such, I have expanded the list to include schools in nearby areas such as Fort Bend County where Fresno is situated.

Our tutoring services have been a beacon of support for students aiming to excel academically in Fresno, TX, and the surrounding areas. We are proud to have assisted learners from a variety of educational institutions, propelling them toward achieving their dreams and goals. Below is a sample listing of schools, both private and public, where students have benefited from our tutoring. This list is not exhaustive but reflects the diversity of schools and the wide range of students we serve.

Public Schools

Ridge Point High School - A public school located in Missouri City, serving the Fresno area, providing a comprehensive education for grades 9-12.

Sienna Crossing Elementary School - An elementary school focused on nurturing young minds and serving the Sienna Plantation community, including parts of Fresno.

Billy Baines Middle School - Catering to grades 6-8, this middle school aims to bridge the gap between primary and high school education.

Hightower High School - Located in Missouri City, this high school serves a diverse community of students, aspiring to provide quality education.

Heritage Rose Elementary School - Serving the elementary-level students in the Fresno area, this school focuses on creating a solid foundation for lifelong learning.

Walter Moses Burton Elementary School - An establishment within the Fort Bend ISD catering to elementary education.

Lake Olympia Middle School - Offers an expansive curriculum for young adolescents in their critical growth years.

Lawrence E. Elkins High School - A public high school known for its strong academic and extracurricular programs.

Rosa Parks Elementary School - Emphasizing a community-based approach to education for early grades.

Palmer Elementary School - Committed to providing quality elementary education in the Fresno vicinity.

Private Schools

Southminster School - A private, Christian school in Missouri City that offers education from preschool through 8th grade.

Lakeview Elementary – A public elementary school with various programs to enhance student experience.

Quail Valley Middle School - Empowers students to become lifelong learners and responsible citizens.

The Honor Roll School - A distinguished private school serving students from preschool through 8th grade in Sugar Land near Fresno.

Fort Bend Christian Academy - An independent, private Christian school that provides a comprehensive college-preparatory education.

Cornerstone Christian Academy - Known for balancing spiritual growth with academic excellence in Sugar Land.

Logos Preparatory Academy - A University-Model school integrating home-based and classroom learning.

Sienna Lutheran Academy - Focuses on Christian-based education for children from preschool through 8th grade.

Pinnacle Montessori - A school that operates using the Montessori philosophy for early childhood education in the nearby community.

St. Laurence Catholic School - This school is dedicated to fostering Catholic values and academic excellence in Sugar Land.

While this list represents a portion of the institutions whose students have taken advantage of our tutoring services, it does not capture every school in the area. Nonetheless, our dedication remains steadfast towards contributing to the educational journey of all students.

About COBOL & COBOL Tutoring

COBOL, an acronym for Common Business-Oriented Language, is a high-level programming language designed for business applications. It emerged in the late 1950s and was primarily aimed at the business, finance, and administrative systems for companies and governments. COBOL is known for its simplicity, which comes from its English-like syntax that makes it readable for non-programmers, yet powerful enough to handle the massive data processing operations of large enterprises.

The language exists in various versions, with COBOL-85 being one of the most widely accepted standards alongside more modern iterations, such as Object-Oriented COBOL. Related entities to COBOL include:

  • American National Standards Institute (ANSI): Responsible for standardizing the versions of COBOL.
  • Integrated Development Environment (IDE): Tools like Micro Focus Visual COBOL or IBM's RDz (Rational Developer for z) which are used to write, debug, and maintain COBOL programs.
  • Mainframe computers: Large-scale computing systems where COBOL applications are commonly run.
  • Database systems: COBOL often interacts with databases like DB2, IMS, or Oracle, managing important business data.

When tutoring someone who struggles with COBOL, the best strategy involves a hands-on approach coupled with real-world examples. Beginners should be encouraged to read COBOL code to become familiar with its syntax and style. Starting with simple programs that manipulate numeric and character data is beneficial before moving onto more complex concepts like file handling and database interaction. Pairing learners with an experienced mentor can also prove invaluable, as they can provide instant feedback and clarification.

Common concepts in COBOL include:

  • Data Division: This is where all variables are defined, resembling a complex data structure.
  • Procedure Division: The set of instructions telling the program what to do with the data.
  • Sequential and Random file processing: Vital for business applications that handle large volumes of data.

Among the most challenging concepts for newcomers to COBOL tend to be:

  • The extensive use of divisions and sections which can be daunting to understand in terms of program structure and flow.
  • The very detailed data description and level numbering system, which requires a precise understanding of how data is stored and accessed.
  • Understanding the intricacies of legacy code that has been patched and evolved over multiple decades, often with a lack of up-to-date documentation.

To conclude, COBOL's longevity is a testament to its efficiency in business environments. The key to mastering it is to understand its structured nature and to gain hands-on experience with real business-oriented programs.