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Chemistry tuition for Juying Secondary School students
Live online Chemistry tuition for Juying Secondary School students in secondary 3–4. Bring recent schoolwork and teacher feedback so our tutors can see where your child needs help and plan the lessons.
Secondary 3–4
Courses and years
Pure Chemistry
Years 3–4
Combined Science (Chemistry)
Years 3–4
Bring recent schoolwork and the current topic list so we can choose a suitable class.
Study guide · 01
Particles, bonding and structure: explain properties precisely
Pure Chemistry questions can ask students to connect a structure with an observable property. Identify the type of particles, how they are arranged and the forces or bonds relevant to the property. A statement about melting needs a different explanation from one about electrical conductivity, even when both questions concern the same substance.
For a simple molecular substance, distinguish the forces between molecules from the covalent bonds within each molecule. For an ionic substance, distinguish the strength of the lattice interactions from the ability of ions to move. Those distinctions prevent a correct term from being used in an incorrect explanation.
Compare two substances using the same property. Explain how each structure affects it, then describe the difference. Try the explanation aloud without notes. If you are unsure which particles or forces matter, review those first.
Study guide · 02
Chemical calculations: make each step follow the equation
Plan the calculation: convert the given quantity to moles, use the balanced equation’s mole ratio and convert to the quantity asked for. Label each substance so you can check you are comparing the right pair.
Check the conditions in the question. A gas-volume calculation needs the stated conditions or molar volume. A solution calculation needs consistent volume units. If the question supplies information about excess or limiting quantities, use it before deciding how much product can form. Select the method from the evidence given.
The task
5.0 g of calcium carbonate reacts completely with excess hydrochloric acid. Given Mr(CaCO₃) = 100 and a gas molar volume of 24 dm³/mol at the stated conditions, calculate the carbon dioxide volume. Equation: CaCO₃ + 2HCl → CaCl₂ + H₂O + CO₂.
Worked response
Amount of CaCO₃ = 5.0 ÷ 100 = 0.050 mol. The CaCO₃:CO₂ mole ratio is 1:1, so 0.050 mol of CO₂ forms. Volume = 0.050 × 24 = 1.2 dm³.
Convert the calcium carbonate mass to moles, then use the 1:1 ratio to find the carbon dioxide amount. The acid is in excess, so the calcium carbonate determines how much gas forms. Finally convert the gas amount to volume.
Study guide · 03
Connect reactions across acids, redox, energetics and rates
Reaction topics become more useful when the student can explain the same change in several ways. An acid reaction can be represented by an equation, identified through observations and used in a calculation. A redox question can ask how oxidation states or electron transfer establish what was oxidised and reduced. Keep the definition connected to the species in the question.
For energetics, track where energy is transferred and distinguish bond breaking from bond formation. For rate questions, identify the changed condition and explain its effect on relevant collisions. If a graph is supplied, distinguish a faster reaction from a larger final amount of product; they describe different features of the results.
The Periodic Table, organic chemistry and air-quality topics also need explanation and application. Use the official outcomes to choose appropriate examples. A named topic is a starting point for revision; the verbs in its outcomes indicate whether the student should recall, explain, calculate or interpret information.
Study guide · 04
Practical Chemistry: observations, data and evaluation
Practical preparation includes choosing a method, making careful observations, processing results and evaluating the conclusion. For qualitative analysis, keep the test, observation and inference as separate steps. A colour change or precipitate is an observation; the identification of a substance is the conclusion supported by it.
When evaluating an experiment, identify the actual source of uncertainty and explain how the proposed change addresses it. Repeating measurements helps examine consistency, but it does not automatically remove a systematic problem in the method. A useful improvement needs a specific reason linked to the apparatus, measurement or procedure.
We use apparatus diagrams, results and experiment questions to practise planning and data interpretation online. Bring practical feedback as well as theory papers. Hands-on apparatus work takes place through the school’s laboratory programme.
Study guide · 05
A revision sequence for Pure Chemistry in Sec 3–4
Review particles, structure, formulae and equations, then practise the calculations and reactions that use them. Use the twelve-topic syllabus to check coverage and try questions without notes to see what still needs work.
Within a topic, alternate explanation questions with calculations and data interpretation where the outcomes require them. Later, mix topics so that the student must choose the relevant idea. Review multiple-choice distractors by explaining why each alternative fails; for structured questions, check that each part of the task has been answered.
Before an assessment, practise timed sections and full papers. Note where you lose time and check the working remains clear. Tutors use those mistakes to plan lessons, followed by platform practice and spaced review. Share the subject code and examination year when arranging a trial.
Study guide · 01
Structured answers: separate an observation from an explanation
Check what the question asks for. An observation describes what is seen or measured. An explanation gives the chemical reason. A conclusion says what the results show. Answer that part directly.
Use precise language. “A gas is produced” identifies an observable change but does not name the gas. Naming a gas requires appropriate evidence or other information in the question. Where an equation is requested, confirm the substances and balance it before using its coefficients in later working.
The task
In a written experiment scenario, a gas is bubbled through limewater, which turns milky. State the observation and the conclusion supported by the test.
Worked response
Observation: The limewater turns milky. Conclusion: The gas contains carbon dioxide.
“Turns milky” is the observation. Carbon dioxide is the conclusion from that test. Keep the distinction when answering other qualitative-analysis questions.
Study guide · 02
Calculations and data questions: show a method that can be checked
Label the substance and quantity on every calculation line. Read any equation or data given before choosing a relationship. Convert units where required and show how the values connect to the unknown. Clear working makes it possible to identify whether an error began with chemistry, unit conversion or arithmetic.
For a graph or table, read the labels and units before interpreting the pattern. Describe a trend using the quantities involved, then use the relevant concept to explain it. A larger final value and a steeper initial gradient can mean different things. Give numerical evidence when the question asks for support from the results.
After checking a calculation, explain why you used those values. This helps you choose the information when another question gives it in a different order.
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Class registration for the 2027 school year is open.
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Class format
Live online
Weekly duration
1.5 hours
Levels
Secondary 3–4
Between lessons
Subject practice on the DeepThink platform
Practice is included as part of the classes.
Registration
2027 school year
Open now. Request a trial class and we will message you to confirm the level and schedule.
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Class registration for the 2027 school year is open. Bring recent schoolwork to help us plan a useful first lesson.
About Juying Secondary School
PSLE cut-off point for Juying Secondary School
MOE publishes the PSLE score of the first and the last student posted into each school at each posting group. Below are Juying Secondary School's figures for the 2026 Secondary 1 intake — the 2025 PSLE cohort. The last student's score is what is usually meant by the school's cut-off point.
| Posting group | PSLE score range |
|---|---|
| Posting Group 3 | AL 17–22 |
| Posting Group 2 | AL 21–25 |
| Posting Group 1 | AL 26–30* |
* This posting group did not fill. MOE School Finder then reports the cut-off as AL 30 — the weakest score the school could have admitted — rather than the score of a student who was actually posted there.
Cut-off points move by a few points from year to year, and not every student who met the cut-off was posted here — some are tie-broken out. Read these as a guide to where a school sits, not as a threshold to clear.
Actual 2026 Secondary 1 intake, from MOE School Finder — last verified on 12 August 2026. MOE School Finder ↗
About Juying Secondary School
Established in 1994 and officially opened in 1997, Juying Secondary School marked its 30th anniversary in 2024, reflecting three decades of commitment to quality education in Singapore’s west. As a co-educational, single-session government school, it welcomes students from diverse backgrounds without affiliations to primary schools, ensuring broad accessibility.
Founded: 1994
Vision: “nurturing family for students of all abilities and backgrounds,” with a mission to inspire learning, inculcate values, and impact lives positively
School Overview
Juying Secondary School was founded in 1994 and held its official opening in 1997. The school celebrated its 30th anniversary in 2024, marking three decades of serving the Jurong West community in Singapore's western region. It operates as a co-educational, single-session government school and does not hold affiliations with any primary school, meaning all applicants are assessed on the same basis during the posting exercise. In 1999, a building extension was completed to accommodate the growing student population in the surrounding estate.
The school's motto, "Together we will succeed," underpins its approach to education. Juying's strategic framework, known as OYSTER, guides its key priorities and programmes. The school's stated vision is to function as a nurturing family for students of all abilities and backgrounds, with a mission centred on inspiring learning, instilling values, and making a positive difference in students' lives.
A defining feature of Juying is its adoption of the Full Subject-Based Banding (Full SBB) system, which allows students to study individual subjects at different levels according to their aptitude. The school also runs the PASSION Learning for Life Programme (LLP), which emphasises community youth leadership and the development of practical, real-world capabilities. Together, these programmes reflect a student-centred philosophy that values growth and resilience.
Admission Process
Admission to Juying Secondary School at Secondary 1 follows the national PSLE posting exercise administered by MOE. Based on the 2024 intake, the indicative PSLE Achievement Level score ranges for non-affiliated students were as follows:
Posting Group 1: 25 to 30
Posting Group 2: 21 to 25
Posting Group 3: 11 to 22
These figures represent the scores of the last student posted in each group and may shift from year to year depending on demand.
Juying offers the Express and Normal (Academic) streams under the O-Level track. It does not run an Integrated Programme (IP), though Full SBB allows students to take subjects at different levels based on their strengths. The school participates in the Direct School Admission (DSA) scheme, with Softball (Boys) being a recognised talent area. Selection typically involves skills demonstrations, interviews, and trial sessions. Other potential DSA areas may align with the school's established CCAs such as badminton and netball.
Parents considering Juying should attend the school's annual Open House, usually held in November, which includes campus tours and question-and-answer sessions. DSA applications are submitted through the MOE portal between May and July each year. Speaking with current families at school events can also provide useful insight into how Full SBB works in practice.
Curriculum and Academic Programme
Juying follows the national curriculum set by MOE. Core subjects include English Language, Mathematics (Elementary and Additional), the Sciences (Physics, Chemistry, Biology), and Humanities (History, Geography, Social Studies). Students may also take Higher Mother Tongue in Chinese or Malay, and applied subjects are available under Full SBB arrangements. Under this system, students in Posting Group 1 or 2 can take certain subjects at a higher level — for example, studying Additional Mathematics alongside peers from different posting groups.
The school's O-Level cohorts have maintained respectable pass rates, with the Class of 2024 achieving strong results across core subjects. Juying supports its students through targeted revision workshops and peer mentoring in the lead-up to national examinations. The school has also noted individual student achievements in both the N-Level and O-Level examinations.
The school's Applied Learning Programme (ALP) focuses on Languages, with the goal of developing students who can communicate confidently, competently, and with empathy.
Facilities and Co-Curricular Activities
Juying's campus includes purpose-built facilities to support both academic learning and physical development. Academic spaces comprise science laboratories, a library, and the DREAMS Studio for creative and technology-related work. For sport and recreation, the school has an indoor sports hall, a gymnasium, an astro-turf soccer field, and a low-elements adventure course used for team-building activities. There are also dedicated studios for the performing arts and computer laboratories for digital literacy programmes.
Co-Curricular Activities (CCAs) are a central part of student life, with more than 20 options available across four categories:
Sports: Badminton (Girls and Boys), Basketball (Boys), Netball (Girls), Softball (Girls and Boys)
Uniformed Groups: National Cadet Corps (NCC) — Land (Boys and Girls)
Performing Arts: Choir, Drama, Symphony Band
Clubs and Societies: Robotics, Debate, Environmental Club, Community Service
CCA involvement supports character development and can also serve as a pathway for DSA applications. For instance, students with strong softball ability may apply for admission through DSA, while participation in activities like debate builds communication and analytical skills.
Student Life and School Culture
Juying places a strong emphasis on creating an inclusive and supportive school environment. Class sizes are typically around 40 students, and pastoral care teams work alongside teachers to look after student well-being. The school runs anti-bullying programmes, provides access to counselling services, and conducts resilience-building workshops in line with MOE guidelines on student mental health. Special Educational Needs Officers are also available for students who require additional support.
The school calendar includes cohort-based activities designed to strengthen bonds and ease transitions. Secondary 1 students participate in an Adventure Camp, while Secondary 2 students attend the LEAD Camp. There is also a Secondary 3 Cohort Camp and bonding sessions for Secondary 4 and 5 students. An overseas experiential learning trip is organised for Secondary 2 students, subject to prevailing circumstances.
Teachers at Juying serve as mentors, and students can take on leadership responsibilities through the student council. The overall culture encourages students to build independence and discover their interests through CCA participation and school events. Parents looking to support their child's transition into secondary school may find it helpful to encourage good time management habits early and to attend parent support group activities organised by the school.
Frequently Asked Questions about Juying Secondary School
Is Juying Secondary School a good school?
Juying Secondary School is a government co-educational institution that provides multiple academic streams, a wide range of CCAs, and dedicated programmes such as the Applied Learning Programme in Languages and the PASSION Learning for Life Programme in community youth leadership. The school places emphasis on character education and offers support for examinations and post-secondary planning through initiatives like ECG (Education and Career Guidance) sessions. Visiting the school during its Open House is a practical way to determine whether it suits your child.
Is Juying Secondary School a co-ed school?
Yes, Juying Secondary School admits both boys and girls. It runs as a single-session co-educational government school.
Does Singapore rank secondary schools officially?
The Ministry of Education does not publish an official ranking of secondary schools. School selection is best guided by factors such as the programmes offered, available CCAs, PSLE cut-off points, and how well the school's culture aligns with your child's needs.
What are the PSLE cut-off points for Juying Secondary School?
Based on the 2024 intake, the indicative PSLE Achievement Level score ranges for non-affiliated students were: Posting Group 3: 11 to 22, Posting Group 2: 21 to 25, and Posting Group 1: 25 to 30. These figures reflect the score of the last student posted and may change from year to year. The MOE SchoolFinder page provides the most up-to-date information.
When was Juying Secondary School established?
Juying Secondary School was established in 1995. It initially operated from the premises of Pioneer Secondary School for six months before relocating to its permanent campus at 33 Jurong West Street 91.
What is the address of Juying Secondary School?
The school is situated at 33 Jurong West Street 91, Singapore 649038.
How can I contact Juying Secondary School?
Juying Secondary School can be reached by phone at 6308 9898 or by email at [email protected]. Further information is available on the school's official website.
What subjects does Juying Secondary School offer?
The school offers a broad range of subjects including English Language, Mathematics, Additional Mathematics, Sciences (Physics, Chemistry, Biology), Chinese Language, Malay Language, Humanities (Social Studies combined with Geography, History, or Literature), Principles of Accounts, and Design and Technology. Under Full Subject-Based Banding, students may take individual subjects at different levels. The specific subject combinations available may vary by cohort.
What CCAs are available at Juying Secondary School?
The school offers CCAs in four categories. Sports include Badminton, Basketball, Netball, and Softball. Uniformed groups include NCC (Sea) and NCDCC. Performing arts options include Choir, Modern Dance, Concert Band, and Cultural Dance. Clubs include Art and Crafts, Students' Council, Speech and Drama, and Infocomm Technology (Media Production). These activities contribute to character development and leadership growth.
What is the Applied Learning Programme at Juying Secondary School?
Juying's Applied Learning Programme centres on Languages. It aims to develop students who are confident, competent, and empathetic communicators through practical, real-world applications of language skills.
What is the Learning for Life Programme at Juying Secondary School?
The Learning for Life Programme at Juying focuses on Community Youth Leadership. Through the PASSION framework, it nurtures students to become self-directed and intrinsically motivated learners via bonding sessions, service projects, and character-building activities.
Does Juying Secondary School participate in Direct School Admission?
As a government school, Juying participates in the DSA-Sec exercise. Softball (Boys) is a recognised talent area, and other areas may align with its established CCAs. Applications are made through the MOE DSA portal. Parents should check the MOE SchoolFinder or contact the school directly for the latest details on available DSA categories.
What are the school fees at Juying Secondary School?
As a government school, monthly fees for Singapore Citizens are typically $5. Fees for Permanent Residents and International Students differ and can be checked using the MOE fees calculator.
Is Juying Secondary School affiliated with any primary school?
No, Juying Secondary School has no affiliation with any primary school. All applicants are assessed on the same basis during the PSLE posting exercise, with no affiliation priority bonus.
Does Juying Secondary School support students with special educational needs?
Yes, the school has Special Educational Needs Officers on staff to provide support for students who need it.
Does Juying Secondary School organise overseas trips?
Yes, the school runs overseas experiential learning trips, such as the Secondary 2 TIE-VIA trip. These are subject to change depending on prevailing circumstances.
What camps and bonding activities does Juying Secondary School offer?
Juying organises cohort-based camps and bonding activities throughout the secondary school years. These include the Secondary 1 Adventure Camp, the Secondary 2 LEAD Camp, the Secondary 3 Cohort Camp, and bonding sessions for Secondary 4 and 5 students. These activities are part of the PASSION LLP and aim to build relationships and develop character.
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