Algonova Blog
Guides, tips and research for Indonesian parents — coding education, math olympiads, and raising the next generation of tech innovators.
Course Guides6 min read
Kids Screen Time by Age: How Many Hours, and What Kind Counts
Screen time limits by age for kids: WHO caps for under 5s, school-age benchmarks, a passive vs active screen table, and how to agree on rules calmly.
What Is Bebras: A Parent Guide With Sample Tasks and a Home Practice Plan
Coding Education6 min read
Is Roblox Safe for Kids? A Practical Guide for Parents in Indonesia
Coding Education6 min read
How to Make a Simple Logo or Sticker for Kids
Course Guides5 min read
How to Make an App Without Coding (No-Code) for Kids
Course Guides6 min read
How to Make a Simple Animation in Scratch
Course Guides5 min read
Your Child's First Python Program — A Step-by-Step Guide
Course Guides6 min read
Make Your First Scratch Game — A Kids' Step-by-Step Guide
Course Guides6 min read
Python Course for Kids: How to Choose the Right Class for Ages 9-17
Course Guides5 min read
Scratch Course for Kids: How to Choose the Right Class for Ages 5-12
Course Guides5 min read
School Holiday Courses for Kids: How to Choose a Class (2026)
Course Guides8 min
Daily Schedule for Kids During School Holidays: Sample Routines
Course Guides7 min
Coding and AI in the Indonesian Curriculum: A Parent's Guide
Course Guides7 min read
Coding and AI in Schools: Compulsory or Elective?
Course Guides5 min read
School Holiday Activities for Kids: 8 Meaningful Ideas for Parents in Indonesia
Course Guides7 min read
What Is Computational Thinking? The 4 Pillars, Explained
Coding Education4 min read
What Does Scratch Mean? Full Guide to Visual Coding for Kids
Coding Education9 min read
Online Coding Classes for Kids in Bandung
Coding Education6 min
Online Coding Classes for Kids in Surabaya (2026)
Coding Education6 min
Online Coding Classes for Kids in Semarang
Coding Education6 min
Roman Numerals 1-1000: Full Table & How to Read Them
Math Education8 min
Prime Numbers: Meaning, Features, and How to Check for Kids
Math Education7 min read
Perimeter and Area of 2D Shapes: Full Formulas & Example Problems
Math Education9 min read
How Much Does a Kids' Graphic Design & Digital Drawing Course Cost? (2026)
Course Guides7 min
Online Math Tutoring for Kids in Bali & Makassar: Learn from Home
Math Education6 min
Online Math Tutoring for Kids in Yogyakarta & Semarang
Math Education7 min
How Much Does Online Math Tutoring Cost for Kids? Pricing & How to Choose (2026)
Math Education8 min
Online Math Tutoring for Kids in Bandung
Math Education6 min
Online Math Tutoring for Kids in Surabaya
Math Education7 min
Online Math Tutoring for Kids in Bekasi & Tangerang
Math Education7 min
Fast Mental Math for Kids: 7 Simple Calculation Tricks
Math Education9 min
Multiplication Table 1-100 for Kids: How to Memorize It Fast
Math Education9 min
Fractions: Meaning, Types, and How to Calculate for Kids
Math Education7 min read
What Is Source Code (Kode Sumber)
Coding Education4 min read
What Is Software: Definition, Types, and Examples
Coding Education4 min read
What Is Programming: Meaning, How It Works, and Examples
Coding Education4 min read
Sekolah Kedinasan (Official Service Colleges): List, Requirements, and How to Get In
Course Guides8 min read
What is Coding for Kids? A Simple Explanation for Parents
Coding Education7 min read
What Is an Algorithm? Definition, Traits, and Examples
Coding Education6 min read
10 Best Kids Coding Schools in Indonesia (2026): Review & Comparison
Course Guides9 min read
Grade 6 Math Problems + Solutions: Complete Practice (2026)
Math Education10 min
Scratch or Python for Kids: Which First? Age Guide (2026)
Coding Education8 min read
Program Indonesia Pintar (PIP): A Complete Guide for Parents
Course Guides7 min read
UTBK: A Complete Guide for SMA Students and Parents
Course Guides8 min read
Math Olympiad for Kids: A Complete Preparation Guide for Parents
Math Education9 min read
Coding Material for Elementary Kids: A Grade-by-Grade Guide
Coding Education9 min
Preschool Math (Ages 4-6): A Complete Parent's Guide for 2026
Math Education8 min
Benefits of Coding for Kids: 6 Life Skills from Ages 5 to 17
Coding Education8 min read
Benefits of Camping for Children: 5 Things Kids Learn in Nature
Course Guides8 min read
Benefits of Learning to Code for Primary School Kids: 6 Life Skills That Form
Coding Education7 min read
What Is Minecraft Education: Learning to Code Through Games
Coding Education4 min read
What Is Machine Learning: A Simple Explanation for Kids
Coding Education4 min read
Robotics or Maths for Kids? Which One Is More Fundamental
Course Guides7 min read
What Is Programming Logic: The Basics of Thinking Like a Coder
Coding Education4 min read
What Is an Integer: The Whole Number Data Type
Coding Education4 min read
What Is a Constant in Programming?
Coding Education4 min read
What Is JavaScript: The Language That Makes the Web Interactive
Coding Education4 min read
What Is a Function in Programming: Meaning & Examples
Coding Education4 min read
What Is HTML: The Basic Language of Every Website
Coding Education4 min read
What Is an Event in Programming: Meaning & Examples
Coding Education4 min read
What Is a Framework in Programming: Meaning & Examples
Coding Education4 min read
Dyscalculia in Children: Signs, Causes & How to Help (Parent's Guide)
Math Education11 min
What Is Debugging: How to Find and Fix Bugs
Coding Education4 min read
What Is a Compiler: Translating Code into Computer Language
Coding Education4 min read
What Is a Bug in Programming: Meaning and How to Fix It
Coding Education4 min read
What Is a Boolean: True/False Values in Programming
Coding Education4 min read
What Is a Programming Language: Definition and Popular Examples
Coding Education4 min read
What Is an Application (App): Definition, Types, and Examples
Coding Education4 min read
What Is Blockly: Visual Block-Based Coding from Google
Coding Education4 min read
Why Kids Struggle With Math: 7 Causes and How to Address Each
Math Education12 min
Coding for Kindergarten & PAUD Kids: Introducing Programming Early in Life
Coding Education8 min read
What Is an Array (Larik): Meaning and Examples for Kids
Coding Education4 min read
Median Formula (Ungrouped & Grouped Data): How to Calculate
Math Education5 min read
Algonova × SD Gita Bangsa — A School Partnership Begins
News2 min read
Digital-Era Parenting: 7 Principles Every Modern Parent Needs
Coding Education12 min read
How to Build Character in Early Childhood: 8 Effective Tips
Course Guides7 min read
Abacus, Kumon or Sakamoto? A Parent's Guide to Choosing
Course Guides9 min read
The Sakamoto Method: How It Works and Who It Suits
Course Guides6 min read
Math Tutoring Near Me: A Parent's Guide to Choosing
Course Guides8 min read
Online Math Tutoring for Kids: A Complete Parent's Guide (2026)
Math Education9 min
When Should Your Child Start Math Tutoring? A Complete Parent's Guide
Online Math Tutor for Kids: A Parent's Guide to Choosing (2026)
Math Education9 min
How to Teach Percentages to Kids: A Parent's Practical Guide
Math Education8 min
How to Teach Multiplication Tables to Kids: 5 Proven Methods
Math Education8 min
Why Every Child Needs a Math Assessment — Before It's Too Late
Math Education8 min read
Kids' Drawing Classes: How to Choose the Best Digital Art Course (2026)
Course Guides8 min
Digital Literacy for Kids: A Parent's Guide in the AI Era
Coding Education14 min read
Learning AI for Elementary School Kids: A Grade 1–6 Guide Aligned With Kurikulum Merdeka
AI Education9 min
Why Indonesian Kids Should Learn Coding in 2026
Coding Education9 min
How to Enroll in Kids' Coding Classes: A 3-Step Guide for Parents in Indonesia
Course Guides7 min
Coding vs Robotics vs Game Design for Kids: Which Track Fits? (2026)
Coding Education10 min read
Coding Apps & Games for Elementary Kids: Top 10 Picks for 2026
Coding Education8 min read
Coding for Preschoolers (Ages 4–6): A Parent's Guide
Coding Education9 min
Python for Kids: A Complete Beginner's Guide
Coding Education7 min read
When Should Primary School Kids Start Coding? A Parent's Guide 2026
Coding Education8 min read
How to Learn Coding for Beginners: A Step-by-Step Guide for Teens and Parents
Coding Education9 min
Learn Coding for Beginners: A Complete Guide from Scratch
Coding Education9 min
Rey Ayres Yusuf Wins Gold at the National Mathematics Olympiad
Success Stories3 min read
Algonova × Al-Irsyad Cirebon — A School Partnership Begins
News2 min read
How to Teach a Child to Read Quickly: 10 Tips from Algonova
Course Guides7 min read
Online vs In-Person Coding Classes for Kids: Which Fits Better? (2026)
Coding Education9 min read
10 Best Math Tutoring Places in Jakarta, Bandung, Surabaya, and Medan (+ Online Alternative)
Math Education11 min
Elementary Math Olympiad in Indonesia: A Complete Preparation Guide for Parents
Course Guides8 min read
Private Tutoring or a Tutoring Centre? An Honest Guide
Course Guides8 min read
Nearest Kids' Coding Class: Online Coding for Kids (2026)
Coding Education9 min
Kartu Indonesia Pintar (KIP): How to Register, Requirements, and Benefits
Course Guides7 min read
Math Games for Kids: 12 Best Picks by Age Group (2026 Guide)
Math Education9 min
Unplugged Coding: Learning to Code Without a Computer (+ 6 Activities)
Course Guides8 min read
How to Calculate Common and Mixed Fractions
Math Education8 min read
How to Teach Your Child Coding at Home
Coding Education12 min read
How to Make a Roblox Studio Game: A Beginner's Guide for Kids
Course Guides8 min read
5 Best Approaches to Learning Math Effectively for Kids
Math Education5 min read
How to Get Kids to Love Math: 8 Proven Strategies for Parents
Math Education10 min
Learning to Code for Kids: Where to Start? A 5-Step Parent's Guide
Coding Education8 min read
Beasiswa Indonesia Maju (BIM): A Complete Guide for SMA Students and Parents
Course Guides9 min read
Is Algonova Safe and Trustworthy? An Honest Review 2026
How to Calculate LCM and GCF: Prime Factorisation & Worked Examples
Math Education9 min read
Pythagorean Theorem: Complete Guide, Examples and Practice
Math Education10 min read
Volume of a Cylinder Formula: How to Calculate & Examples
Math Education4 min read
Volume of a Cone Formula: How to Calculate & Examples
Math Education4 min read
Volume of a Cuboid Formula: How to Calculate & Examples
Math Education4 min read
Mode Formula: How to Find the Mode + Examples
Math Education5 min read
Area of a Trapezoid: Formula, Steps & Examples
Math Education5 min read
Area of a Circle Formula: How to Calculate & Examples
Math Education5 min read
Surface Area of a Cube: Formula & Examples
Math Education5 min read
Surface Area of a Sphere: Formula & Examples
Math Education5 min read
How to Solve Quadratic Equations: Formula & Worked Examples
Math Education10 min read
How to Calculate Percentages: Formula, Worked Examples & Practice
Course Guides10 min read
Perimeter of a Rectangle: Formula & Worked Examples
Math Education7 min read
How to Calculate a Discount: Formula, Examples & Double Discounts
Course Guides7 min read
How to Find the Surface Area of a Cylinder: Formula & Examples
Math Education8 min read
Trigonometry Table: Sin Cos Tan of Special Angles (0–90°)
Math Education5 min read
Volume of a Cube Formula: How to Calculate & Examples
Math Education4 min read
Volume of a Sphere Formula: How to Calculate & Examples
Math Education4 min read
Trigonometry Formulas: Sin, Cos, Tan and Special Angles Table for Grade 10
Math Education10 min read
Area of a Rectangle Formula: 5 Examples + Quick Calculation
Math Education8 min read
Area of a Parallelogram: Formula & Examples
Math Education5 min read
Surface Area of a Cone: Formula & Examples
Math Education5 min read
Surface Area of a Rectangular Prism: Formula & Examples
Math Education5 min read
How to Calculate the Mean (Average): Formula and Examples
Course Guides7 min read
How to Calculate Ratios: Direct & Inverse Proportion
Math Education10 min read
How to Find LCM: Easy Methods + Examples
Math Education10 min read
Circumference of a Circle: Complete Formula & Worked Examples
Math Education8 min read
Is AI Safe for Kids? A Parent's Guide in the ChatGPT Era
AI Education10 min
How to Find the Area of a Triangle: Formula, Examples & Practice
Math Education8 min read
What Is Tynker: A Coding Platform for Kids
Coding Education4 min read
What Is Robotics: Meaning and Benefits for Kids
Coding Education4 min read
What Is a String in Programming: Text Data Type
Coding Education4 min read
What Is a Loop (Perulangan) in Programming?
Coding Education4 min read
What Is Lua? The Language Behind Roblox Games
Course Guides5 min read
What Is Canva? A Guide for Parents and School Kids
Course Guides5 min read
What Is Robux? A Parent's Guide to Roblox Currency
Course Guides5 min read
What Is Python? An Explanation for Parents and Kids
Course Guides5 min read
How Much Do Kids' Coding Classes Cost? Prices & How to Choose (2026)
Coding Education8 min
What Is Jarimatika? How It Works and Where It Stops
Course Guides7 min read
What Is the Abacus (Sempoa)? How It Works and What Research Says
Course Guides8 min read
What Is No-Code: Building Apps Without Writing Code
Coding Education4 min read
What Is Syntax in Programming: Rules for Writing Code
Coding Education4 min read
Kids Coding & Technology Glossary
Coding Education5
What Is a Programmer: Tasks, Types, and How to Become One
Coding Education4 min read
What Is Roblox Studio: How Kids Build Their Own Games
Coding Education4 min read
What Is a Variable in Programming: Definition & Examples
Coding Education4 min read
What Is STEM: Meaning and Benefits for Kids
Coding Education4 min read
Private Math Tutoring for Kids: A Parent's Guide to Choosing Right
Math Education8 min read
What Is Coding: Meaning, How It Works, and Examples for Beginners
Coding Education7 min read
Online Coding Classes for Kids in Malang
Coding Education6 min
Online Coding Classes for Kids in Medan
Coding Education6 min
Online Coding Classes for Kids in Jakarta
Coding Education6 min
Online Coding Classes for Kids: A Parent's Complete Guide
Coding Education8 min
What Is Coding? Definition, How It Works, and Examples
Coding Education6 min read
