New content, updated learning resources and website improvements, collected into one set of patch notes per day. P5 and Secondary 1 G2 are available; dedicated PSLE and Secondary 2 courses are upcoming.
A new home for science adventures
New content
More practice questions, a guide to how we build Light Quest, and dedicated community pages.
Additional Primary and Secondary 1 practice questions across electrical circuits, heat, light, plant systems, reproduction, the water cycle, atoms and body systems.
Read the learning approach behind Light Quest on How we build it.
Find community rankings on the Community page and planned work alongside daily content updates.
Updated content
Clearer course information, learning previews and PSLE revision, with refreshed website branding.
The homepage focuses on the public experiment, available courses and the learning approach. Full chapter previews and answer-writing examples are on Learn & practise.
The PSLE revision guide puts its 19 lessons, worked examples and practice answers before planning and exam details.
Browser tabs now show P5 to Sec 2 Science | That Science Thingy with a bright flask icon.
Fixes & improvements
Light and dark themes, clearer experiment feedback and our new website address.
Updated page titles and descriptions explain our P5 to Sec 2 Science scope and distinguish available courses from upcoming work.
Choose Light, Dark or System, with improved text contrast and cleaner navigation.
The circuit experiment clearly separates choices, action buttons and links. Results show correct or incorrect first, then what happened and a short explanation, with an animated check or cross.
The result comes into view after a test. Reduced-motion settings show a static result.
Visitors to the former Science address see a friendly move notice and are taken to the matching page on the new website. A direct link is available too.
More practice, clearer ways to learn
New content
A fourth P5 paper, more Primary and Secondary questions, and guided concept learning.
P5 End-of-Year Practice Paper 4: 30 multiple-choice and 11 structured questions, worth 100 marks in a full 1 hour 45 minute paper.
27 additional P5 multiple-choice questions and seven structured questions.
42 additional multiple-choice questions and 14 structured questions across the seven Secondary 1 chapters.
Guided Learn practice, concept explanations and scheduled reviews.
Updated content
Flexible lab and revision views, flashcards and clearer exam choices.
Labs, Learn and Revision now offer compact tiles or a list, with tiles as the default.
Study ideas one card at a time or spread all cards out. Full revision notes and diagrams remain available.
Exam Mode separates targeted practice, exam papers and printable worksheets, with clear setup steps.
Your selected class determines the chapters shown. Change it through your scientist card.
Fixes & improvements
Navigation, layout, loading and accessibility improvements.
Learning links and return navigation improved, including Section A and Section B practice.
A single consistent learning menu, clearer section banners and more comfortable spacing.
A simpler progress panel and compact profile footer with aligned theme and settings controls. Exam dates are managed in Settings.
Learn loading feedback and retry options improved.
The Primary chapter collection is complete
New content
Five Primary chapters added, bringing the collection to 23 chapters.
Living Things, Materials, Forces, Interactions within the Environment, and Photosynthesis & Energy from the Sun.
Each chapter includes a ten-stage quest, lab playground, revision notes and answer-framing practice.