Online 11 Plus Intensive Summer Course Leigh-on-Sea 2026

11 Plus Tutoring offers a live online intensive summer booster course for Year 5 children in Leigh-on-Sea, Southend-on-Sea, providing the focused preparation they need ahead of the CSSE 11 Plus in September 2026. Structured over four weeks in August, the course strengthens Maths and English skills through small-group teaching, timed CSSE-style mock practice and expert tutor feedback, and is accessible to families throughout Leigh-on-Sea, Westcliff-on-Sea, Eastwood and the SS9 and SS0 postcode areas.

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Price

£499
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No free trial
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Sessions

12 live sessions
24 teaching hours

Listen to the '11 Plus Summer Booster Course' Creator in the following audio message with an Introduction to the Course

Key Highlights of Our 11 Plus Online Summer Course

Key Highlights of Our 11 Plus Online Summer Course
11 plus summer course dates

2027 Entry Note

This August 2026 course is designed for Year 5 children in Leigh-on-Sea preparing for the CSSE 11 Plus, which takes place on Saturday 19 September 2026, leading to grammar school entry in September 2027. CSSE registration opened on 12 May 2026 and closed at 5 pm on 19 June 2026. National Offer Day is 2 March 2027. Results reach families in mid-October 2026. Leigh-on-Sea families are governed by Southend-on-Sea City Council, which manages the secondary school Common Application Form; the submission deadline is 31 October 2026.

Looking for an Online 11 Plus Summer Course in Leigh-on-Sea?

Each August, 11 Plus Tutoring runs a live online summer booster course for Year 5 families in Clacton-on-Sea preparing for the CSSE 11 Plus in September. The course serves families across Leigh-on-Sea and the surrounding SS9 and  SS0 postcode areas whose Year 5 children are working towards selective places at Westcliff High School for Boys, Westcliff High School for Girls, Southend High School for Boys or Southend High School for Girls. Benefit from being in one of the strongest CSSE priority areas in the county, but proximity alone is not enough.

A strong score, built through structured August preparation, is what secures a realistic chance of an offer. The August weeks before September are when children can practise this format extensively, identify exactly where marks are being dropped, and arrive at the real test having already experienced the pressure of sitting both papers in one sitting many times over.

For year-round preparation, visit our 11 Plus Leigh-on-Sea Tuition page.

Why Families in Leigh-on-Sea Choose the 11 Plus Summer Booster Course

In Leigh-on-Sea, most parents choose an 11 Plus summer booster course in August because the upcoming September exam requires consistent, structured revision rather than relying solely on home study. Key reasons include:

Fast-Track Success

Exam practice gap

The CSSE is not a GL Assessment exam; it is a bespoke two-paper test in English and Maths written by an independent consortium, and children must practise the specific question styles used in this exam, not generic 11 Plus papers

Expert-Led Group Sessions

Timing and speed

Both CSSE papers are 60 minutes long, and children sit them on the same morning; managing time across two consecutive hour-long written exams requires sustained practice to make it feel manageable

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English written depth

Unlike multiple-choice English tests, the CSSE English paper requires written responses to comprehension questions, grammar tasks and vocabulary exercises, skills that sharpen significantly through deliberate timed practice

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Self-study plateau

August is the month where many Leigh-on-Sea families find that independent revision stalls; expert tutor feedback and structured weekly mock sessions keep progress moving in the right direction

Daily Live Mock Tests & Instant Feedback

Confidence building

Sitting full CSSE mock papers week after week through August means children arrive at the September test having already experienced that pressure repeatedly, which makes the real sitting feel far less daunting

Boost Confidence with Real Feedback

Structured August learning

Families in Leigh-on-Sea value a reliable, supervised programme that gives children a purposeful structure throughout the summer rather than an unplanned revision period.

Live online lessons make it possible for students from Leigh-on-Sea, Eastwood, Westcliff-on-Sea, Chalkwell and Hadleigh to attend the course from home during August, eliminating travel time and offering complete flexibility around summer plans.

Students We Commonly Support for the 11 Plus in Leigh-on-Sea

Year 5 children from Leigh-on-Sea and nearby Southend-on-Sea areas, including Westcliff-on-Sea, Eastwood, Chalkwell, Hadleigh and Prittlewell (SS9, SS0, SS7 and SS2), are supported through our 11 Plus programme. Pupils from schools such as  Leigh North Street Primary School, West Leigh Junior School and Eastwood Primary Academy often join in the final stage of preparation, working towards grammar school places in September 2027, including Westcliff High School for Boys, Westcliff High School for Girls, Southend High School for Boys and  Southend High School for Girls.

Why Choose Our Leigh-on-Sea 11 Plus Intensive Summer Booster Course?

Fast-Track Success

Accelerate Progress

The summer programme focuses on strengthening core Maths and English skills through structured CSSE-based revision, helping students build confidence, speed and accuracy ahead of the September 11 Plus exam in a focused learning environment.

Expert-Led Group Sessions

Personalised Support

Small-group teaching with up to six students ensures each child receives individual attention, tailored guidance, and continuous support, allowing tutors to address specific weaknesses effectively in every session.

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Experienced Tutors

All lessons are delivered by DBS-checked, highly experienced tutors who specialise in CSSE 11 Plus preparation and have a strong knowledge of Essex grammar school entry requirements.

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Timed Live Mock Tests

Regular full-length, timed mock exams replicate real CSSE conditions, helping students improve time management, reduce exam pressure, and build strong performance skills.

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Expert-Led Lessons

Each session is carefully structured and delivered step by step, with a focus on clear explanations, exam techniques, and problem-solving strategies to improve understanding and performance.

Boost Confidence with Real Feedback

Interactive Learning

Lessons are designed to be engaging and interactive, encouraging active participation, discussion and problem-solving to keep students focused and motivated throughout the course.

Daily Live Mock Tests & Instant Feedback

Expert Feedback

After every mock test, students receive detailed, constructive feedback that highlights strengths, identifies mistakes and provides clear steps for improvement and steady progress.

Daily Live Mock Tests & Instant Feedback

Expert Feedback

After every mock test, students receive detailed, constructive feedback that highlights strengths, identifies mistakes and provides clear steps for improvement and steady progress.

How a Year 5 Amersham student improved through summer mock practice

How a Year 5 Student from Leigh-on-Sea Raised Her Score Through August Mock Practice

A Year 5 girl from Leigh-on-Sea enrolled in the summer booster course with Maths as her stronger subject but found the CSSE English paper consistently unpredictable. She could answer comprehension questions well but ran out of time before finishing the grammar and vocabulary sections. Over four weeks of structured sessions, strategic paper planning and timed mock reviews, she developed a clear method for working through all sections of the English paper within the 60-minute limit. By the close of August, she was finishing both papers with a composed, practised approach and a score that put Westcliff High School for Girls firmly within reach.

What Topics Are Taught in Our Intensive 11 Plus Summer Revision Course in Leigh-on-Sea 2026?

English

Maths

Verbal Reasoning

Non-Verbal Reasoning

Vocabulary

Why the 11 Plus Summer Booster Matters for Leigh-on-Sea Families

For Leigh-on-Sea families preparing for the CSSE entrance exam, the summer months represent a crucial opportunity rather than a pause in learning. The weeks leading up to September are widely seen as the point where consistent revision can significantly influence final exam outcomes.

The CSSE 11 Plus takes place on Saturday 19 September 2026 (reserve date: Tuesday 29 September for exceptional circumstances only). Leigh-on-Sea families then submit their secondary school preferences through Southend-on-Sea City Council’s admissions process by 31 October 2026. Full CSSE registration and exam information is published on the official CSSE website
Westcliff High School for Boys in Kenilworth Gardens, Westcliff-on-Sea, is one of the top-ranked boys’ grammar schools in the country, consistently achieving outstanding results. It offers 185 Year 7 places and uses the CSSE qualifying score, with a priority area covering SS9 and surrounding Southend postcodes.
According to the admission policy, the four Grammar Schools only admit pupils through the selection test. If you are applying for a place at a Grammar School in Southend, we recommend applying to both schools. Applying to both boys’ Grammar Schools or both girls’ Grammar Schools will improve your chances of being offered a place if your child achieves the pass mark
Westcliff High School for Girls is a selective single-sex Girls’ Academy Grammar School. Admission testing for the school at age 11 is conducted by the Consortium of Selective Schools in Essex (CSSE). For Year 7 entry, the Published Admission Number (PAN) is 192.
One CSSE registration covers all 10 consortium schools. The minimum combined qualifying score is 303, but competitive schools typically make offers to children scoring 315 or higher. The CSSE information guide for 2027 entry contains full details of the test format, registration process and school-by-school admissions criteria.
In Leigh-on-Sea and the surrounding Southend areas, including Rochford and Clacton-on-Sea, the 11 Plus summer course helps students move from preparation to exam readiness by strengthening time management, confidence, and overall performance through full-length exam practice before September.

About 11 Plus Tutoring

Families preparing for the 11 Plus can access a comprehensive online learning programme from 11 Plus Tutoring, a UK-based tuition service designed for children in Years 3, 4, and 5. Tuition is available for all major examination formats, including GL Assessment, CEM, ISEB, SET, FSCE, CSSE, and independent school entrance papers. Lessons cover the four key subject areas tested in the 11 Plus: Maths, English, Verbal Reasoning, and Non-Verbal Reasoning.

In addition to intensive revision and booster courses, students benefit from personalised one-to-one tuition delivered by qualified, DBS-checked tutors. The programme also includes access to a homework platform, ongoing assessments, and an online dashboard to monitor progress throughout the preparation journey.  You can read reviews on Trustpilot.

How to Register for Our 4-Week 11 Plus Revision Course in Leigh-on-Sea

Signing up is simple:

1. Fill out the online registration form, email us at [email protected] or call at 07961 536224

2. Complete the payment to secure your child’s place.

3. Receive a confirmation along with full course details.

This course DOES NOT include TRIAL OR FREE LESSONS, as it is designed for focused, intensive preparation ahead of the 11 Plus exams.

Frequently Asked Questions

Who provides an online 11 Plus summer course in Leigh-on-Sea?

11 Plus Tutoring delivers a live online 11 Plus intensive summer booster course for Year 5 children in Leigh-on-Sea, Southend-on-Sea. Running throughout August 2026, the course prepares children for the September CSSE 11 Plus through small-group teaching, timed CSSE-style mock practice and expert tutor feedback.

Which council manages secondary school admissions for Leigh-on-Sea?

Leigh-on-Sea falls within Southend-on-Sea City Council, which manages secondary school admissions for the area separately from Essex County Council. Families in Leigh-on-Sea submit the Common Application Form through Southend-on-Sea City Council’s admissions service by 31 October 2026.

Is this course for the CSSE 11 Plus?

Yes. The Leigh-on-Sea summer booster course is built around the CSSE 11 Plus, consisting of two 60-minute written papers in English and Maths. There is no VR or NVR component. Full details are on the CSSE website.

Does passing the CSSE test guarantee a place at grammar school?

No. A score of 303 or above qualifies a child for consideration. Places are then allocated by priority area and distance. In practice, the Westcliff and Southend grammar schools are consistently oversubscribed, and competitive scores well above the minimum are needed for a realistic offer.

Is this course suitable for complete beginners?

This course is designed for Year 5 children who have already started their 11 Plus preparation and need focused August revision, structured timed-paper practice and expert feedback before September. Families whose child is new to 11 Plus preparation should contact the team first to confirm the course is the right fit.

For more detailed answers, visit our 11 Plus Tutoring FAQ page.

Limited Availability: Claim Your Child’s Spot Now

The CSSE 11 Plus takes place on 19 September 2026. With Leigh-on-Sea families so close to four outstanding grammar schools, the summer course is the most focused preparation your child can do before test day. Book a place today; spaces are strictly limited.

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In the 11 Plus with Summer Revision

11 Plus Booster Course to help your child get exam-ready with daily mock practice and small group sessions

from 4th to 27th August!

Limited Seats Available