[Latest Update] Limited Discount + Free Shipping Ends This Week
For Parents of P5-P6 students building foundations & preparing for PSLE Science
How To Master PSLE Science And Help Your Child Score Close To Full Marks
By popular demand, we created these Science Open-Ended Question Answering Techniques books to help students answer short-answer and open-ended questions with confidence.
PSLE Science Open-Ended Question Answering Techniques (P5 & P6 Books)
What you'll get:
Strategy Guidebook(s) for students aiming for AL1 for PSLE
Organised topically to help students identify and remember keywords
Ready structured answers to commonly tested questions
Answers can be applied immediately into homework and exams
Authored & curated by media-featured PSLE Strategic Coach who has impacted 22,358 students and written over 40+ Primary books
USUAL PRICE: $39
LIMITED DISCOUNT PROMO:
SGD 39 SGD 29
Discount Ends This Week

GET YOUR COPY HERE

High demand for the current batch. We recommend reserving a copy early.
*DISCLAIMER: All images of books are for illustration purposes only. Actual book is a handy softcover A5 size.*
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As Featured In:
PSLE Science Success: A Complete Guide to Answering Open-Ended Questions
What This Book Helps Your Child Do:
• Understand what examiners are looking for in open-ended questions

• Identify key words quickly in PSLE Science questions

• Structure answers clearly and correctly

• Practise using model answers as a guide

• Prepare more effectively for tests and exams
What Your Child Will Learn Inside:
Reproduction of Flowering Plants
Reproduction in Human

Changes in States of Matter (Water)
Water Cycle

Air and Respiratory System
Circulatory System

Plant Transport System

Electrical System

Reproduction of Flowering Plants
A. Processes in the reproduction of flowering plants
B. Parts and functions of flower
C. Pollination
D. Fertilisation
E. Types of seed dispersal
F. Germination
G. Reproduction of non-flowering plants
H. Chapter summary
Reproduction in Human

A. Parts and functions of reproductive systems
B. Fertilisation
C. Development of fertilised egg
D. Comparing reproduction in flowering plants & humans
E. Heredity
F. Chapter summary
Changes in States of Matter (Water)
A. Properties of matter
B. Processes that change the state of water
C. Understanding changes in state (graph)
D. Understanding changes in state (table)
E. Chapter summary
Water Cycle

A. Processes in the water cycle
B. Evaporation
C. Factors affecting rate of evaporation of liquid
D. Cooling effect of evaporation
E. Condensation
F. Factors affecting rate of condensation of gas
G. Conservation of water
H. Chapter summary
Air and Respiratory System
A. Composition of Air
B. Difference between inhaled air and exhaled air
C. Parts & functions of respiratory system
D. The breathing process
E. Comparing gaseous exchange methods of fish, plants and humans
F. Changing breathing rate
G. Chapter Summary
Circulatory System

A. Parts and functions of circulatory system
B. Flow of blood in human and fish
C. Body parts working together
D. Changing heart rate
E. Chapter summary
Plant Transport System

A. Plant parts and functions
B. Comparisons between human and plant transport system
C. Chapter summary
Electrical System

A. Parts and functions of components in a circuit
B. Forming a closed circuit
C. Arrangement of bulbs
D. Comparing brightness
E. Connecting switches
F. Conductors and non-conductors of electricity
G. Circuit Card
H. Electromagnets
I. Chapter summary
Why Primary 5 Matters For PSLE Science
Primary 5 is when students are first exposed to many PSLE-tested Science concepts.

The Primary 5 book helps students learn how to recognise question types and key words early.

This makes it easier for them to apply the same answering techniques more confidently in Primary 6.
Our Open-Ended Question Answering Approach
These books focuses on three core skills:

 Bite-sized concept explanations
 Clear identification of keywords
 Step-by-step answer structuring

This approach helps students apply what they learn more confidently during exams.
Notice: Shortage Of Books Due To PSLE Season
Due to popular demand, we’re expecting to have a shortage of stock.

There are about 39,000 students who take PSLE every year.

And as of the date of this writing, we only have less than 100 copies not yet reserved.

So this book will be sold out very quickly.

Click the button below to get your copy now to avoid disappointment!
Handcrafted By PSLE Strategic Coach Who Has Impacted 22,358 Students & Their Parents
My name is John Yeo, and I am the Founder of LOB.

You may have seen me on multiple media features over the past 20 years.

Been on my parent support group with 6,000 other parents.

Or used some of the 40+ other books I’ve authored.

I sincerely hope that you’ll also enjoy this book prepared specially for your child taking PSLE Science.
We are grateful to have supported many families over the years.
 
Our books are used by parents, students, and even recommended by multiple Heads of Department.
 
CUSTOM JAVASCRIPT / HTML
CUSTOM JAVASCRIPT / HTML
CUSTOM JAVASCRIPT / HTML
CUSTOM JAVASCRIPT / HTML
Here’s a story of Patricia, one of my parents.
Patricia’s daughter entered Primary School on a good note, and initially does well in P1 to P4 math.

However, something terrible happens in P5.

Patricia’s daughter experienced a sudden drop in math grades!

From a usual A every semester, it suddenly became a B or even occasional C!

So Patricia frantically sign up for a math tuition centre, 

The first one didn’t get any results, her daughter’s grades continued stagnating.

Patricia switches centres… maybe even at their 3rd centre by the time it’s close to PSLE.

But still, it’s not at the improvement level they want. It almost looks too late and chances are her daughter will not be getting her well-deserved A* for PSLE Math.

Plus, getting her tons of assessment books doesn’t help either, it’s either undone, or done but results don’t change at all.

At this point, Patricia realised that something MUST change. Improvements are still not here after 3 months, 6 months or even 1 year later.

Thankfully, when I started helping her it was in early 2019, and there was still 5-6 months of work we could put in.

Patricia’s daughter joined some of my classes, more importantly she used some of my books and started to teach her child to practise correctly.

And voila — her daughter’s grades finally started improving… and she managed to jump from B to A* for PSLE!

So why does this happen?
How to Use The PSLE A* Star Math Kit:
As a parent… all you have to do is make sure your child is actively using the book. Even doing 1 question a day is enough. Just make sure that they make progress!

If they can complete this book, they will be ready to score A* (minimum high A) for the PSLE Math paper this year.

I’ve made it as simple as that.

Of course, when they reach stumbling blocks, you can refer to the content page or worked solutions to immediately know what concept they are missing out and seek help from either your teacher or tutor — or even in my parent group which will be free for you to join and ask general questions!

6000+ and counting parents have been inside my FB group for years — and nowadays fellow parents are helping out more than I do!

Unfortunately, copies of this book are very limited right now for the following reasons:

1. I already have waiting list of parents who has been waiting since the start of this year.

2. I have only printed 200 copies for this first batch and future prints is not guaranteed

3. As PSLE comes nearer, it’s too late to use this book and hence, we are not going to be able to reprint or restock in time.

My personal mission is to make PSLE Math preparation a breeze for you for the rest of this year, just as I’ve done for so many parents.

I am a father of 3 daughters myself and I actively teach them math, I know how hard it can be to help your child improve.

We all want the best for them, and I want to make sure I can help you to do that.

I’ve made this vey affordable for the value it gives you.

PSLE A* Star Math Kit is better and will save you money you will otherwise spend on other assessment books. 

It’s normally $67 which is already a bargain, but right now you can get it for just-
$67 Just $47!
By getting this, you will not need to get another assessment book anymore.

You would have made the right choice. That saves alot of money and alot more time as well.

By the way, if you want to get this for your child’s classmate or your relative as well, be sure to get more copies before we run out…
After you click this button, we’ll bring you to the order form to fill up a few details, process payment and our book will be mailed to you straightaway… 

It likely will reach you in about 1 week.

So please order early to get it sooner.
A Math Strategy Book Exclusively Designed For Parents (Not Available In Public Bookstores)
You may be wondering if this is similar to any of the mountains of assessment books and guides you have bought for your child before in Popular. 

It’s not.

This is NOT a 200 page textbook or guide that your child has to somehow cram into his brain right before an exam.

This is NOT an assessment book filled up with practices that your child ends up leaving empty and brand new.

This is also NOT a “cheatsheet” or “formula sheet” or anything that is too technical… and cannot be applied if you don’t understand what the question is asking for in the first place.

Instead ...

It is a CONCISE DICTIONARY to all the critical math concepts your child has to know from Primary 3 to 6, 
that you can teach him to reasonably revise in just 5-10 minutes anytime, anywhere.

Especially if your child tends to doze off and miss a handful of critical concepts which he is eventually tested in school, this book makes sure that he misses nothing out.

The 2 books have over 200 pages in total - Volume 1 covers the 11 must-know level one problem sums types that all students must know by P5 Term 1. (Students learn some of these concepts at P3 and it’s tested till P6.) Volume 2 covers the level 2 problem sums students see in tough exam papers.

It is purposefully designed as 2-book combo which parents can read to have an overview of, while also being a one-stop problem sums resource that children can read and learn with a parent’s guidance. 

In other words, it’s the complete book kit for a parent to coach a child in math.

The best part is they can even be used from Primary 3 through Primary 6! 

Better than other assessment books that you have to buy year by year.

And To Ensure That Your Child’s PSLE Math Success Is Maximised…
So here’s a few bonuses I wanted to include as well!
9 Free Bonus Videos On P3-P6 Math!
When you sign up for this exclusively launch period, you will also get 6 Problem Sums Videos + 3 PSLE Math Videos, FREE!

Here's what it includes:
  • [4:54] Video 1 out of 6 The Difference between Topical and Heuristic Questions
  • [7:00] Video 2 out of 6 Why P1 to P6 Problem Sums Get More Difficult Every Year?
  • ​[8:16] PSLE 2018 Math Paper 2 Q14 - Red and Blue Beads
  • ​[10:12] Video 5 out of 6 Proven Technique KCNSU
  • ​[10:43] Video 6 out of 6 4-Step Assumption Method
  • [10:57] Video 3 out of 6 Must-Know 11 Problem Sum Types By P5
  • [12:32] Video 4 out of 6 Biggest Maths Challenges
  • [14:23] PSLE 2019 Math Paper 2 Q14 - Kevin and Julie bought some egg tarts.
  • ​[14:40] PSLE 2019 Math Paper 2 Q16 - 5 Identical Semicircles
  • ​And much more.
Frequently asked Questions
How is this different from your other books?
This book covers our strategy specially curated for PSLE Science Open Ended Questions.

This proven study method has worked for hundreds of our students. Even our parents, who used to find teaching Science hard, told us that they finally understood how to explain and coach their children the easy way.
How do I use the P5/6 Science book(s)?
Watch the video below for a sharing by Coach Li Xian on how to use the book(s).
What's included in the P5 Science (Open-Ended Question Answering Techniques)?
Organised by topic and updated for the new syllabus, this book helps students quickly spot key words for each question type.

It comes with ready-made answers to commonly tested questions—perfect for immediate use in homework and exams.
Walkthrough of P5 Science Book:
What's the full list of content?
Reproduction of Flowering Plants
A. Processes in the reproduction of flowering plants
B. Parts and functions of flower
C. Pollination
D. Fertilisation
E. Types of seed dispersal
F. Germination
G. Reproduction of non-flowering plants
H. Chapter summary

Reproduction in Human
A. Parts and functions of reproductive systems
B. Fertilisation
C. Development of fertilised egg
D. Comparing reproduction in flowering plants & humans
E. Heredity
F. Chapter summary

Changes in States of Matter (Water)
A. Properties of matter
B. Processes that change the state of water
C. Understanding changes in state (graph)
D. Understanding changes in state (table)
E. Chapter summary

Water Cycle
A. Processes in the water cycle
B. Evaporation
C. Factors affecting rate of evaporation of liquid
D. Cooling effect of evaporation
E. Condensation
F. Factors affecting rate of condensation of gas
G. Conservation of water
H. Chapter summary

Air and Respiratory System
A. Composition of Air
B. Difference between inhaled air and exhaled air
C. Parts & functions of respiratory system
D. The breathing process
E. Comparing gaseous exchange methods of fish, plants and humans
F. Changing breathing rate
G. Chapter Summary

Circulatory System
A. Parts and functions of circulatory system
B. Flow of blood in human and fish
C. Body parts working together
D. Changing heart rate
E. Chapter summary

Plant Transport System
A. Plant parts and functions
B. Comparisons between human and plant transport system
C. Chapter summary

Electrical System
A. Parts and functions of components in a circuit
B. Forming a closed circuit
C. Arrangement of bulbs
D. Comparing brightness
E. Connecting switches
F. Conductors and non-conductors of electricity
G. Circuit Card
H. Electromagnets
I. Chapter summary

Suggested Answers
What's included in the 2-book bundle: PSLE P5/6 Science (Open-Ended Question Answering Techniques)?
It includes 2 of our best PSLE Science preparation books: 
- Primary 5 Science
- Primary 6 Science

Organised topically, it aims to help students identify and remember the keywords to the types of questions. The book has ready structured answers to commonly tested questions which the students can apply into their homework & exams immediately. 
PSLE P5/6 Science (Open-Ended Question Answering Techniques) bundle:
What's included in the PSLE AL1 Scorer Bundle?
It includes the best PSLE Math & Science preparation books we have: 
- Primary 5 Science
- Primary 6 Science
- PSLE A*Star Kit For Paper 1
- PSLE Problem Sum A*Star Kit (For Paper 2)

The PSLE A*Star Kit For Paper 1 contains a 200-essential-questions for children aiming for full marks for Paper 1. This is a comprehensive guide showing specific examples for effective pre-PSLE prep designed to boost your child’s exam confidence and marks.

The PSLE Problem Sum A*Star Kit contains 148 types of PSLE Math essential practice questions, answers AND worked solutions you'll need -- all in ONE book.
PSLE AL1 Scorer Bundle (4 Books):
What's inside the P3 & P4 Problem Sums Guide for Parents (Vol 1) books and how are they different from other assessment books?
Each volume covers 17–18 must-know types with explanations, examples, and quick tips. It’s perfect for P3–P4 students, even if they already use assessment books. You can guide your child easily at home, no tutor needed, because it focuses on recognising patterns, not memorising steps.
P3 & P4 Problem Sums Guide for Parents (Vol 1) (2 Books):
Shipping Information
You should typically receive your book within 5 business days but sometimes due to seasonal high demand and unforeseen circumstances, please allow up to 10 business days.

To receive your order without any delays, please enter your shipping address info correctly. Any incorrect info will lead to delays and extra costs in delivery. A $6 re-delivery fee due to such errors will be imposed.

Books are only delivered to Singapore; if overseas please contact us at book@learningoutofthebox.org
Who is John Yeo & Learning Out Of The Box?
John Yeo is the Founder of Learning Out Of The Box. One of Singapore’s top tutors, having coached over 22,358 students and parents how to not only help their child score but also motivate them to do so.

He has more than 15 years of experience, been featured on the news and media for his impact, and also published over 49 Assessment and Guidebooks up to date.
What's the full list of content?
Reproduction of Flowering Plants
A. Processes in the reproduction of flowering plants
B. Parts and functions of flower
C. Pollination
D. Fertilisation
E. Types of seed dispersal
F. Germination
G. Reproduction of non-flowering plants
H. Chapter summary

Reproduction in Human
A. Parts and functions of reproductive systems
B. Fertilisation
C. Development of fertilised egg
D. Comparing reproduction in flowering plants & humans
E. Heredity
F. Chapter summary

Changes in States of Matter (Water)
A. Properties of matter
B. Processes that change the state of water
C. Understanding changes in state (graph)
D. Understanding changes in state (table)
E. Chapter summary

Water Cycle
A. Processes in the water cycle
B. Evaporation
C. Factors affecting rate of evaporation of liquid
D. Cooling effect of evaporation
E. Condensation
F. Factors affecting rate of condensation of gas
G. Conservation of water
H. Chapter summary

Air and Respiratory System
A. Composition of Air
B. Difference between inhaled air and exhaled air
C. Parts & functions of respiratory system
D. The breathing process
E. Comparing gaseous exchange methods of fish, plants and humans
F. Changing breathing rate
G. Chapter Summary

Circulatory System
A. Parts and functions of circulatory system
B. Flow of blood in human and fish
C. Body parts working together
D. Changing heart rate
E. Chapter summary

Plant Transport System
A. Plant parts and functions
B. Comparisons between human and plant transport system
C. Chapter summary

Electrical System
A. Parts and functions of components in a circuit
B. Forming a closed circuit
C. Arrangement of bulbs
D. Comparing brightness
E. Connecting switches
F. Conductors and non-conductors of electricity
G. Circuit Card
H. Electromagnets
I. Chapter summary

Suggested Answers
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