👉Science Tutors in Westchester County👈

👉Science Tutors in Westchester County👈

Cornerstone Protection IconCornerstone Protection

836 Euclid Avenue Suite 16, Lexington

5.0 37 reviews

  • Avatar Larry Barton ★★★★★ a month ago
    Amazing assistance provided by Shannon today on my security system. I’m so grateful for your prompt, efficient, professional, and courteous service. Put me down as a customer for life!
  • Avatar Megan Haller ★★★★★ 2 months ago
    One of the most painless experiences I've had. They came on time and was over the moon professional with still keeping a level of personability to it. The gentleman also went out of his way to say that my husband and Mines business … More was appreciated. Which is actually rare to be appreciated by such a great company. So thank you and we look forward to continuing services with this company.
  • Avatar Megan Magsam ★★★★★ 3 months ago
    I am so happy we decided to go with cornerstone. They were quick and efficient. Shannon and the installer we very friendly. We got a lot of equipment and it was still within our budget. 10/10 would definitely recommend! Thank you
  • Avatar Collins Youngblood ★★★★★ 2 weeks ago
    Love the customer service and Shanon and his team go above and beyond for my restaurant. Couldn't of asked for a better security system and level of service that his team provides.
  • Avatar kanu patel ★★★★★ 2 months ago
    I have been using Cornerstone Protection service for over 5 years and I'm really happy with the service and state-of-the-art equipments and it's futures are so much in advance and friendly, I highly recommend Cornerstone Protection … More Service any and all business that need a security protection days and nights specially after business hours(Cornerstone Protection is perfect solution for your business). Owner of Cornerstone Protection is proactive with their customers and their equipments. Good experienced with Cornerstone Protection!!!
    Kanu Patel
  • Avatar Liz Jones ★★★★ 8 months ago
    We had a very positive experience with Alissa as a tutor for our pod of 5th grade boys from January - June 2020. She cared a lot about the boys and worked hard to create meaningful activities for them. The pod experience was invaluable … More for all of our families during a difficult year and we were so grateful to have found this partnership! We also want to appreciate Craig for helping to match us with a tutor on very short notice after we had cycled through a few folks who were not able to see the commitment through. Thanks for sticking with us!
  • Avatar S CL ★★★★★ 11 months ago
    Dusty was the exact person we needed to help our child finish out the school year. So grateful to him for the way he steadily encouraged her and helped her stay on track and organized. He is flexible, responsive to our needs/schedule as … More a family, and a delight to be with. We are also thankful that Craig at Themba Tutors really "gets it" and partnered us with such a wonderful tutor who was a great fit for our girl.
  • Avatar Nicole May ★★★★★ 11 months ago
    My child worked with Gillian D virtually for math enrichment. She is an excellent teacher. She took time to understand my child's specific learning style and provided tools that would be engaging. She was kind and empathetic- really … More made it her goal to connect with my child and build trust and rapport. My child started the school year with confidence and without the typically "brain-drain" that occurs over the summer, thanks to Gillian.
  • Avatar Gillian Davidoff ★★★★★ 11 months ago
    I am going into my second year as a Themba tutor. I have met so many great individuals while working for this company. Craig and the rest of the Themba team do such an excellent job picking and choosing Themba tutors that suit each client's … More individual needs! I look forward to meeting new tutors and clients in the 2021-2022 school year!
  • Avatar carolina luttmann ★★★★★ 11 months ago
    Our son started in a new high school, 100% remote, and was really struggling with Latin and Physics. I found Themba Tudors online and had an initial call with Craig, who was very knowledgeable, responsive, and found 2 amazing tutors for … More us. Both the Latin and the physics tutors were fantastic, connected with my son really well and helped him go from 'failing' grade to 'honors'! I will for sure continue using (and recommending!) Themba Tutors. Thank you, C, K, and W!
  • Avatar Eric Fingerman ★★★★★ 10 months ago
    Brian is a fantastic executive functioning coach. Super helpful, flexible with hours, and tailored the experience to our needs.
  • Avatar Susan Wong ★★★★★ a year ago
    Giulia Mercuri is a great Italian tutor! She was very responsive and accessible. Giulia put a ton of effort into preparing for each session and really helped our son with test preparation and projects. We are grateful that she was able … More to help, especially since our son did not receive any live teaching during COVID. We are happy that she was referred to us!
  • Avatar Christine Gennetti ★★★★★ a year ago
    As an adult student diagnosed with a learning disability during grad school, I knew I needed help dealing with my Master's program's demanding workload. I was seriously considering dropping out when I was referred to Themba Tutors. … More I was paired up with a wonderful tutor, Julie, who was a total lifesaver. I learned many techniques that I can utilize in the future as I embark on the next phase of my career.
    I can wholeheartedly say after working with Themba for two years that I would not have finished my program without this organization. And I am so thankful I selected them.
  • Avatar Fabiola FITZPATRICK ★★★★★ 2 years ago
    We were introduced to a wonderful tutor: Mcedwyn. He and our son, a freshman in college, worked well together. As a result, our son’s grades significantly improved. The tutor taught our son subject content and various methods to effectively … More study for quizzes and exams. Our son was also taught time management and organization. My son’s experience with the tutor made the first year of college a less intimidating experience.
  • Avatar Jude Eugene ★★★★★ a year ago
    We have been with our tutor, Cailin Schiller, for two years, from 5th - 7th grade. She started as an executive functioning tutor with my daughter. From the start, she demonstrated a depth of expertise and a selective use of techniques skillfully … More adapted to my daughter’s ADHD and Math disability. Cailin made Math accessible and understandable to her in a way that even her teachers had not been able to do. She differentiated reading, writing and math tasks and assignments to tailor them to my daughter’s unique learning differences. Not only did it have an effect on her grades and her work efficiency, but she finally could do her work with less anxiety. Even my daughter’s teachers used Cailin’s guidance to modify their work with her. But most importantly, she became my daughter’s favorite resource. I can’t say how invaluable Cailin has been to my daughter’s progress and well-being. I’d recommend her a million times over. She is a gem.
  • Avatar Janice Eidus ★★★★★ a year ago
    Victoria is a superb tutor. She helped my high school age daughter with her writing. Victoria's skills as a tutor, as well as her sense of humor and her engaging personality went a long way with my daughter.
  • A Google User ★★★★★ 3 years ago
    I'm so glad we were referred to Themba Tutors. After a great initial conversation to learn our needs, we were connected with an excellent tutor, Felicia, who is helping our high school daughter learn better organizational and executive … More skills. Highly recommended.
  • Avatar Fara Jones ★★★★★ 3 years ago
    Themba Tutors provided a leaning specialist that was a perfect fit for my daughter. I told them what we were looking for and they delivered. Our tutor is responsive and flexible and makes it easy for my daughter to reach out to her own … More her own, which gives her an added sense of responsibility over her learning. As a therapist myself, I now regularly recommend Themba to my patients. A much needed and well provided service to the community!!
  • Avatar Frances Simpson ★★★★★ 3 years ago
    The tutors at Themba are fantastic! Caitlyn McNeill helped our son academically, but also with getting organized in every subject, which he so desperately needed. She offered great advice and useful strategies that helped our son become … More a more successful student. We are using Themba tutors again this year for our daughter. We're so happy to have been referred to them!
  • Avatar Mary Jean Babic ★★★★★ 3 years ago
    I'm so glad we were referred to Themba Tutors. After a great initial conversation to learn our needs, we were connected with an excellent tutor, Felicia, who is helping our high school daughter learn better organizational and executive … More skills. Highly recommended.
  • Avatar Nina Herman ★★★★★ 3 years ago
    We had a wonderful experience with our tutor Micaela. She helped our son not only academically but at every level. We will be forever grateful to have her in our lives.
  • Avatar Frances ★★★★★ 3 years ago
    The tutors at Themba are fantastic! Caitlyn McNeill helped our son academically, but also with getting organized in every subject, which he so desperately needed. She offered great advice and useful strategies that helped our son become … More a more successful student. We are using Themba tutors again this year for our daughter. We're so happy to have been referred to them!
  • Avatar Michael Birnbaum ★★★★★ 3 years ago
    Paul Smith at Themba has been an exceptional tutor for my son, both in terms of teaching the subject matter and teaching how best to approach the process of learning math and executing assignments. We feel very fortunate to be working with … More Paul.
  • Avatar Monica Alzate ★★★★★ 3 years ago
    We were very lucky to have found Edwouine Swift, my son's therapist through Themba Tutors. Thomas is 12 years old, and it is extremely difficult to get him to write. Edwouine just works her magic with him, he adores her and is so … More eager to follow her guidance. I have no doubt she will be a positive driving force in his academic future.

👉Westchester County Science Tutor👈


Westchester County Elementary, Middle, High School Science Tutors


👉Science Tutors in Westchester County👈

WE travel to:

Bedford Katonah Cortlandt Buchanan Croton-on-Hudson Crugers Montrose Verplanck Cortlandt Manor Eastchester Bronxville Tuckahoe Greenburgh Ardsley Dobbs Ferry Elmsford Hastings-on-Hudson Irvington Tarrytown Fairview Greenville Edgemont Hartsdale Harrison Purchase Lewisboro Goldens Bridge Cross River South Salem Vista Waccabuc Mamaroneck Larchmont Mount Kisco Mount Pleasant Pleasantville Sleepy Hollow Hawthorne Thornwood Valhalla Eastview Pocantino Hills New Castle Chappaqua Millwood North Castle Armonk Banksville North Salem Croton Falls Purdys Salem Center Briarcliff Manor Ossining Pelham Pelham Manor Pound Ridge Town of Rye Port Chester Rye Brook Scarsdale Amawalk Baldwin Place Granite Springs Somers Crompond Jefferson Valley Yorktown Lake Mohegan Shrub Oak Yorktown Heights Kitchawan Yorktown


Students of all ages receive one-on-one guidance in all instructional materials, exam preparation, and executive function therapy. At Themba Tutors, we take the time to help students and clients appreciate their strengths and succeed in areas where they need to improve. We offer personalized tools for each of our clients to help them become more aware of their individual needs as they work toward short-term goals. These skills will assist our students/clients in achieving their long-term goals.

👉Science Tutors in Westchester County👈

Bachelors in Chemistry and Masters in Education

Sandra received a BA from Hunter College in Chemistry and MA in education from Queens College. She began her working career in St. Raymond HS for boys and continued her teaching experience in BAMS, a priority middle school in the Bronx. After her middle school experience, Sandra taught in Health and Science Charter HS, where she taught in the co-teaching system. The school Sandra currently teaches in is Mamaroneck High school. Sandra’s classes in her teaching career are Regents and applied chemistry, 7 and 8-grade science, test prep, Forensics, and Environmental science. All of the classes focused on inclusivity by incorporating different learning levels and styles to assist every student’s needs better.

Her other experience came from tutoring students at the Huntington learning center. In this setting, Sandra gained the opportunity to teach chemistry, biology and earth science, organic chemistry, and the mathematics portion of SAT and ACT prep to high school students. She gained additional experience working with younger students aged 5-10 from volunteering in a Croatian parish as a religion and language teacher.

Sandra’s eight-year-long teaching, volunteering, and tutoring experience have allowed her to develop her teaching style to look at every student as an individual with their own set of skills and ways to learn.

However rich her teaching expertise is, Sandra gained her most significant set of skills and experience of recognizing abilities and seeing individual strengths while raising her two children, who are currently a senior and a sophomore in high school.

Part of Sandra’s teaching philosophy is that as much as she can teach her students, so do her students. While assisting in the summer school at MHS, Sandra had an opportunity to work with a student failing physics class. It gave her an aspiration and future to look closer to learning physics and acquiring a teaching license in physics


Ph.D. in Educational Leadership

Charles graduated from Nova Southeastern University with a Doctoral degree in Educational Leadership and curriculum and instruction. He has an Associate’s degree in General Studies, a Bachelor of Arts in History with a Humanities and Fine Arts Minor, and a Master of Arts in Education. He has attended the University of Oxford for intensive graduate studies. He has a New York State Certification 7–12 in Social Studies. He teaches Social Studies and every class under that umbrella. He also teaches at the graduate level. Writing and project-based learning are also his specialties.

He leads workshops in meditation and teaches both privately and publicly. He has spoken and presented both nationally and internationally. He is also published nationally and internationally. He teaches and tutors all grade levels, from graduate to adult. Students have their individuality, and he tailors content to their learning style. He is available online and in person.

Charles has a wide array of interests and life experiences. He loves to travel and has been worldwide, enjoying food and culture.


Master’s in Childhood Education and Special Education

Christopher earned his master’s degree in Childhood Education and Special Education from Manhattanville College and is currently a Special Education Teacher at the New York City Department of Education. As a Special Education Teacher, he provides specially designed instruction to meet the needs of his students in integrated co-teaching and special class settings. Christopher’s teaching model incorporates authentic learning, where students discover their understanding of a topic by exploring, collaborating, and connecting their academics to real-life scenarios that provide direct demonstrations of knowledge and skills. Other teaching models include explicit instruction, where modeling, scaffolding, chunking, and independent practice occur.

Christopher has experience teaching elementary, middle, and high school students. He has taught English/Language Arts, Math, Social Studies, Science, and remedial writing classes. Christopher currently teaches in a 4th-grade ICT classroom, supporting students in ELA, where he utilizes Leveled Literacy Intervention and multiple reading strategy groups for students that are reading below grade level; enVision Math, where he utilizes differentiated small group instruction based on student IEP goals and i-Ready data; and Writing, where he utilizes the Hochman Method and R.A.C.E.S. method. Additionally, Christopher had served as an Academic Intervention Service Teacher, where he provided instruction to students who were at risk of not meeting the New York State Common Core Learning Standards in Mathematics. Furthermore, Christopher continues to teach the social and emotional learning curriculum to help students have better self-esteem and learn management techniques for appropriate behavior. Christopher has worked with students with disabilities as a Direct Service Professional and Behavioral Therapist, where he provided applied behavior analysis and verbal behavior-based therapy.

Christopher assists middle- and high-school students with organizational skills. He has assisted students to color-code their digital or physical schedules with times attached, create an in-home daily schedule, manage labeled folders by subject, and listing and order the most important priorities that need to be completed. The outcome has been effective and has led to successful organizational skills in his students.

**Guarantee: It’s critical that whoever receives our tutoring services connects with the specialist. The specialist has expertise in the area of need and is available to travel to you. If you are not 100% satisfied with our services, we are 100% committed to finding you the right professional.

Westchester County Science Tutor

Our Westchester County science tutor addresses your child’s needs. We look forward to collaborating with you and your child to target specific areas needing special attention. This will ensure that your child is equipped with the right skills, confidence, and knowledge, which will help them succeed in school.

Themba Tutors is committed in helping your child excel academically and achieve his or her goals. We would be glad to guide and support your child in overcoming the challenges he or she may be facing. Get in touch with us today.

We have expertise in:

Chat with Themba Tutors Today! Our  Westchester County Science Tutors are ready to help you right now!


Call: (917) 382-8641, Text: (833) 565-2370 

Email: [email protected]

(we respond to email right away!).

The following two tabs change content below.
Avatar photo
Craig Selinger, CEO of Themba Tutors (serving Manhattan, Brooklyn, Queens, Staten Island, Bronx, Westchester, Long Island, New Jersey, and Connecticut), is a NY State licensed speech-language pathologist, executive functioning coach, and learning specialist with over 18 years of experience working professionally with over a thousand families. His expertise includes language-based learning issues, e.g. reading, writing, speaking, and listening, executive functioning, ADHD/ADD, and learning disabilities. Check out his interviews with top-notch professionals in the field on Spotify.
No Comments

Post A Comment