What Makes Glow Science Unique in Preparing Your Child for PSLE
Can My Child Jump from AL2 to AL1 in Science? Yes — If You Know How to Revise Smart.
At Glow Science, one of the most common questions we get from parents is:
"Is it really possible to close the gap between AL2 and AL1?"
The short answer? Yes — but only with the right kind of revision.
Scoring well in PSLE Science isn’t just about memorising facts. It’s about knowing how to revise effectively, spot question trends, and apply the correct concepts strategically.
We’ve put together this article because so many of you have asked — and we’re here to help. Here’s how we guide our students at Glow Science in their revision!
1. Spot the PSLE Trends: Look Out for “Concept Mixers” Questions
Gone are the days of straightforward questions. PSLE now loves to throw in a mixture of questions — one question that blends two or more topics together. At Glow Science, we call these “Concept Mixers.” For example, a question might combine heat transfer with Adaptations, or forces with magnets.
These aren't your typical textbook questions — they require your child to apply multiple concepts at once. That’s why we spot these trends for you and teach your child how to identify and tackle them using our proven Glow Science techniques. These concept mixture questions can carry up to 5 marks — that’s a big chunk! So learning to recognise these patterns is the first step to scoring higher.
2. Apply the Right Concept for Each Part
PSLE questions are often broken down into part (a), (b), and (c). But here’s the trick — each part may test a different topic!
Let’s say the question is about a boy using a magnet to power a toy car. Part (a) might be on magnetism (P4), part (b) could test electricity (P5), and part (c) might challenge your child on energy conversion (P6). If your child misses even one concept, they lose marks unnecessarily.
3. Use Proven Answering Techniques
At Glow Science, we don’t just “revise topics.” We teach students how to identify the underlying concepts behind every question and apply our signature G.L.O.W answering technique — a step-by-step method developed in-house to help students think, link, and write like a top-scorer.
With the right strategies, the leap from AL2 to AL1 isn’t just possible — it’s achievable. And we’re here to support your child every step of the way. We do the spotting, so your child can focus on mastering the technique.
🔍 Here’s an example of a Concept Mixer question — combining topics from P5 Electricity and P4 Magnets!
At Glow Science, we call these our “Concept mixer question” — where your child needs to apply knowledge from multiple topics in one scenario. These are common in the PSLE and can carry high-value marks!
(Magnets + Electricity)
PSLE Question (2023/(B)/38)
In the circuit shown, P and Q are identical bulbs. All components are working.
When switch S is closed, the iron bar moves up and down between points A and B, and bulb P turns on and off repeatedly.
Topic: P4 magnets & P5 electricity
Before attempting questions on electromagnets, students must first be familiar with the core concepts and key words related to electricity and electromagnetism.
At Glow Science, we guide students step-by-step:
Based on this question,
- Step 1: we teach them how to read and interpret the circuit diagram clearly.
- Step 2: Using highlighter (Pink highlight) below to trace the path of the electric current.
- Step 3: we explain which components in the circuit will work, and why, based on the direction and flow of electricity.
This approach helps students visualise the process, apply the correct concept, and answer with confidence. Look below!
(a) Explain why the iron bar moves between A and B repeatedly. [2m]
Next, Using G.L.O.W signature technique to map the answer out.
Understanding the G.L.O.W signature
| G | This step is only used if the question requires a direct answer. In this case, the question does not ask for a “what” or “which” — so we skip this step |
| L | Yes! There is clear evidence from the question: “When switch S is closed…” This tells us the condition for the event to happen. Students are taught to highlight such trigger phrases and use them to support their explanation. |
| O | Outline All Relevant Concepts This is the heart of the answer. The student must include every key concept related to electromagnets, such as:
|
| W | Wrap Up with a Conclusion 🎁 The final sentence wraps up the answer by tying the explanation to the question. This is often overlooked, but many top schools now emphasise this skill — and we do too! A strong conclusion helps to score full marks by showing that the student understood the cause-effect relationship clearly. |
electric current, magnetises, electromagnet,
attracted, disconnected, open circuit, close circuit,
Solution for part (a)
(O) Concepts
ANSWER
When the switch is closed, electric current from the batteries flows through the circuit and magnetises the fixed iron cylinder. The wire coiled around the iron causes it to become an electromagnet. As a result, the iron bar is attracted to it and moves up to point B.
When the iron bar reaches B, the circuit becomes open because the metal contacts at A are disconnected. The fixed iron cylinder then loses its magnetism due to the open circuit, and the iron bar is no longer attracted to it. Therefore, the iron bar drops back to A, closing the circuit once again. This process repeats continuously, causing the iron bar to move up and down between A and B.
(b) State which bulbs(s) is/are lighted when iron bar is at A. [1m]
Solution for part (b)
ANSWER
Bulbs P and Q
(c) When the iron bar is at B, state how the brightness of bulb Q changes. Explain your answer. [2m]
Solution for part (c)
ANSWER
When the iron bar is at B, bulb Q will be brighter compared to when the iron bar is at A. This is because, at B, the metal contacts at A are not connected, while the contacts at B are connected.
As a result, the circuit where bulb P is located becomes open, and only the part of the circuit with bulb Q remains closed. This allows bulb Q to receive more electric current from the batteries, since it is the only bulb in the closed circuit.
In contrast, when the iron bar is at A, both bulb P and Q are connected in series, and the electric current from the batteries is shared between them — making bulb Q dimmer.
Look at how we break it down!
This is exactly how we guide our students — by helping them understand key science concepts and analyse questions step by step using our in-house strategies and frameworks.
You've just seen a glimpse of our signature G.L.O.W techniques in action, the same ones we use to equip our students to think critically and answer with confidence.
Want to see how it works for your child?
Don't wait — sign up for a trial class today and experience the Glow Science difference!
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Teacher Chloe has been my son’s science tutor since P4 to P6 and I’ve seen my son’s interest grown and the improvements in understanding concepts and applications after attending her classes. One of the very few teachers who is truly passionate in educating our young and fulfilling her duty to ensure the kids get the ‘right’ teaching. I recalled Teacher Chloe did time extension upon her return from maternity leave as she found the kids’ understanding gaps in some topics taught during her absence. In one instance my son was not behaving normally in class, she took notice straight away and called me to watch him as well. This gesture was greatly appreciated and I was very comforted to have found a good teacher for my son. In most recent months, Teacher Chloe out of her own accord and at no cost to us, arranged for extra time over a few lessons, just to ensure the kids get to do more mind mapping and push for the last lap before PSLE 2024. As a parent I am truly grateful for Teacher Chloe’s dedication and commitment as an educator, regardless the result may be. Thank you Chloe, I wish you all the best. Stay healthy, Stay Happy 😊
For tchr Chloe: she teaches well as she helps us understand concepts better and includes hands on activities during her lessons For tchr eleanor: helps us to understand certain concepts also, includes hands on activities which makes us more engrossed in the lesson and for science. Perfect for your childs education
Tchr Chloe is an experienced teacher who can very quickly assess my girl’s learning style and took great efforts to connect with her. This helped my girl to feel engaged and comfortable and hence able to focus and absorb as much from each lesson. My girl enjoys the lessons, found experiments engaging and have gained interest to tackle the subject. She improved p5 WA since joined Glow Science, and found greater confidence esp in OEQ! Thank u to Tchr Chloe!
Teacher Chloe was the best science teacher I had, and was always super interactive which helped me to learn better , and boosted my understanding so I am grateful for her.
My son was taught by Tr Chloe 4 years ago, I’m impressed during her trial class with my son… she was indeed an experienced and well - organized Science tutor. Her coaching and notes were so detailed. I’m very appreciate her effort, can see my son enjoyed her class and understood what she was teaching. Is a gem to find her!