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You can excel with Caddell!

Tutoring, Test Prep & Math Help

Empowering Students, Parents & Teachers

Caddell Prep offers comprehensive educational support to help students excel in school and on standardized tests.

  • Live Online Tutoring
  • In-Person Tutoring & Classes
  • Self-Paced Video Prep Courses

How can Caddell help you excel?

Need a big improvement in your SAT score?

4-Week SAT Prep Classes

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Testimonials

Ready to Excel in School and on Tests?

Caddell Prep specializes in tutoring and test prep for the SAT, SHSAT and TACHS.

We have many ways to help parents and students prepare for tests and keep up in school including tutoring, prep classes, and online test prep.

Caddell Prep was founded by Glyn J Caddell, a graduate of NJIT (BS Mechanical Engineering) and of Staten Island Technical High School (one of the NYC Specialized High Schools); he currently serves as the president of Staten Island Tech’s alumni association. After working in engineering as a project manager for a data center and then as an HVAC design engineer in NYC, Glyn switched paths and founded his education company. It has been his goal to help students understand math as well as he does by making understandable connections between real life and math concepts and by building on previous concepts.  When it coms to test prep, Glyn has brought an engineer’s approach. He started by analyzing all of the past tests available and categorizing the questions into different topics and developing lessons to maximize test scores based on the questions that actually appear on the test.

SAT Prep

Students typically take the SAT, which is administered by the College Board, in spring of junior year and in fall of senior year. However, some students take it even earlier, such as I in fall of junior year. When is the best time for you to take the test? Well, very simply, it’s when you have the most time to prepare for the SAT. SAT prep can take a month or more than a year. It really just depends on how much improvement you need to get the score you want.

SAT Prep Classes

SAT prep classes at Caddell Prep are always limited to eight students per class. This allows each student to ask questions and have the attention of the instructor. Small class sizes also allow the tutors to build rapport with the students quickly, which is very important for success. Classes are available in-person at our Staten Island office and online. We offer two types of SAT prep classes: In-Depth (24 hours of instruction) and Elite (72 hours of instruction).

SAT Tutoring

SAT tutoring allows students to get 1-on-1 attention from SAT tutors. This allows for immediate feedback. Tutors are able to answer any questions students may have and work through questions with students. If a student hits a wall with a question, a tutor can immediately help a student figure it out without giving away the answer. Our tutors will guide your child through the different strategies and think through the question, so your child is able to understand it and will know how to answer a similar question in the future. We normally start with a diagnostic test before beginning SAT tutoring, so we can develop a plan for your child.

On-Demand SAT Prep

On-Demand SAT prep allows students to prepare for the SAT at their own pace. Caddell Prep’s on-demand courses include interactive lessons in which a lesson is made up of many short videos with questions between videos, so students remain active during learning instead of watching one long video. Practice tests include advanced assessments to guide students toward subjects they need to spend the most time on to improve their scores the most. 

SHSAT Prep

The SHSAT is the high school admissions test used for admission to New York City Specialized High Schools (except LaGuardia). The test is three hours long and covers English and math. Students typically start SHSAT Prep in the summer before 8th grade. Some student start years in advance; while, other students only spend a month preparing. To determine how much time you would need, we advise taking a practice test and seeing how you score on it. Then compare your score tot the cut-off scores for the most recent SHSAT.

SHSAT Prep Class

Caddell Prep offers two options for SHSAT prep classes: 70 hours of instruction and 36 hours of instruction. Both options are available either online or in-person at our Staten Island office. Classes are limited to eight students per class to ensure students get attention from the instructor and help when they need it. Classes typically start in the beginning of July and end right before the SHSAT test date. 

We also teach SHSAT classes at some junior high schools, either afterschool or on the weekend. Only students who attend those schools are invited to join those classes. If you would like us to teach an SHSAT class at your school. please reach out to your principal or parent coordinate.

SHSAT Tutoring

SAT tutoring allows students to get the full attention from the tutor. This allows for immediate help when struggling. Tutors are able to answer any questions students may have and work through questions with students. If a student hits a wall with a question, a tutor can immediately help a student figure it out without giving away the answer. Our tutors will guide your child through the different strategies and think through the question, so your child is able to understand it and will know how to answer a similar question in the future. We normally start with a diagnostic test before beginning SAT tutoring, so we can develop a plan for your child. Since tutoring is 1-on-1, the lessons can be tailored for your child’s specific needs. For example, if your child has mastered fractions and struggles with geometry, we focus more time on geometry. The goal is to always work on the topics that will boost your child’s score the most.

TACHS Prep

Most Catholic High Schools in NYC require students took the TACHS (Test for Admission to Catholic High Schools) as part of their application. Schools use TACHS scores similar to the way colleges use the SAT or ACT. The TACHS makes up a part of their criteria for acceptance, placement into programs (scholars, honors, etc.) and awarding of scholarships. TACHS Prep is important because a lot is on the line. Not only can the TACHS determine if you’ll get into a school, but if you’ll get scholarship money and placed into appropriate classes. Most students start preparing during the summer before 8th grade.

TACHS Prep Classes

TACHS prep classes at Caddell Prep are always limited to eight students per class, allowing each student to ask questions and have the attention of the instructor. Small class sizes also allow the tutors to build rapport with the students quickly, which is very important for success. Other tutoring centers on Staten Island have classes with up to 30 kids in a class. These classes don’t get the same results we get year after year. Classes are available in-person at our Staten Island office and online. Our TACHS prep classes include ten 2-hour classes plus 3 practice tests, meeting 13 times in total.

TACHS Tutoring

TACHS tutoring provides students with the full attention of the tutor, allowing for immediate help when struggling. 1-on-1 tutoring allows for the tutoring sessions to be customized exactly for the child’s needs. If a student needs to focus more on the language part of the TACHS test than reading comprehension, the tutor is able to do so. Also, a tutor can focus on specific topics for each section as well. For instance, a student may have a low math score but specifically needs help with fractions. We normally start with a diagnostic TACHS before beginning, so we can develop a plan for your child. We don’t charge for the diagnostic test.

On-Demand TACHS Course

On-Demand TACHS prep allows students to prepare for the TACHS at their own pace. Caddell Prep’s on-demand TACHS course includes 11 interactive lessons made up of short videos with questions between videos, so students remain active during learning instead of watching one long video. Two practice tests are included in the on-demand course. There are a total of 70 sets of practice questions for students to test their skills to ace the test.

Tutoring & Test Prep on Staten Island

Caddell Prep is based out of Staten Island. Our in-person tutoring and test prep branch (Caddell Prep LLC) has been offering tutoring to students since 2012, but Glyn Caddell has been tutoring since 2008. Tutoring & Test Prep on Staten Island is available for SAT, ACT, SHSAT, TACHS, Regents, NYS Tests, math, science and more. Most students start with tutoring or test prep for one of the high school entrance exams and remain as students throughout high school for help in school and on future tests. We are conveniently located in the Oakwood neighborhood of Staten Island.

Online Tutoring

For online tutoring, we use a tutoring platform built specifcally for tutoring and test prep, instead of a combination of tools i like Zoom and a digital whiteboard. Our platform allows us to simultaneously work on problems and lessons together and share notes. Online tutoring saves parents and kids time from having to travel to and from sessions. It is much easier to fit tutoring into schedules, and all of the students notes remain centrally located on our platform for easy reference.

Proud to Serve Our Community

We are tremendously proud to have started Caddell Prep, a company deeply rooted in the United States beliefs and dedicated to serving our community. Our origins in the wake of the 2008 recession embody the resilience and determination central to the American spirit. We firmly believe in the transformative power of education and its ability to open doors of opportunities. Through our tutoring and test prep services, we strive to empower students to reach their fullest potential and succeed in school, shaping their futures. Supporting the educational journeys of countless students and improving the education system & standardized testing in the United States is truly rewarding.

We are particularly grateful for our customers who have grown with us during the challenging early years and, most recently, the lockdowns, which facilitated the company’s growth and laid a stable foundation for our future. This journey is a testament to the endless possibilities that come with perseverance, hard work, and a commitment to serving others.

Caddell Prep is the Trusted Name in Education

Glyn Caddell speaking to 7th-graders, who are visiting Staten Island Tech, about the SHSAT.
Caddell Prep was one of a handful of education companies chosen to present at EdSurges’s summit in Los Angeles, CA.
Glyn Caddell spoke to students and parents at IS24 in Staten Island, NY about the college admissions process.
Speaking to parents at IS 187 – Christa McAuliffe in Brooklyn, NY.
Group photo of presenters and student government after speaking to students about college and my career path.
At an event with students from Staten Island Tech to answer questions junior high school students and their parents may have.

Need Test Prep or Instruction for Your School?

Testimonial from the Director of a Community Based Organization (CBO)

“They truly care about helping the students
Since the implementation of the online service, our students have voiced their appreciation of it, and our educators have informed us that it was very easy to track their students’ performance.
As a parent, as an educator, and as a professional in education, I recommend Caddell Prep because not only are their services very easy, user friendly, but at the same time, they truly care about helping the students gain better academic outcomes.”
Evelyn Herrera
Director of Youth Programs

Apply For a Tutoring Position

Are you looking for a tutoring job on Staten Island? Apply to be one of our tutors. We are always accepting resumes to find the best tutors for our company.

We provide training and test prep materials for all tutors.