Allen Blog

Image of shapes

Equivalent Fractions Explained: A Kid-Friendly Guide

May 14, 2026 | Allen Blog

From easy-to-follow definitions and examples to exercises and frequently asked questions, learn and master equivalent fractions with this simple guide.

Types of Angles: How to Identify Straight, Right, Acute, and Obtuse Angles?

Nov 14, 2025 | Allen Blog

Learn how to spot acute, right, obtuse, and straight angles in math and real life. Find clear examples, fun practice, and tips to master geometry basics.

What Are Ordered Pairs? A Complete Overview

Nov 14, 2025 | Allen Blog

Mathnasium tutors explain what ordered pairs are, how to graph them on the coordinate plane, give a quiz to practice, and answer common student questions.

Real-Life Applications of Trigonometry

Oct 27, 2025 | Allen Blog

Discover how trigonometry works and where it's used in real life, from engineering to gaming, in this student-friendly, practical guide.

Perpendicular lines and angles guide

What Does Perpendicular Mean? A Complete Overview

Oct 23, 2025 | Allen Blog

Discover what perpendicular lines are, what they are not, how to draw them through clear definitions, easy-to-follow instructions, visuals, and a quick quiz.

A pie cut into eight parts

What Is a Diameter & How to Measure It? A Beginner’s Guide

Oct 22, 2025 | Allen Blog

From clear definitions and real-life examples to FAQs and a quick quiz, explore everything you need to know about diameter in this guide.

Terminating decimals

What Is a Terminating Decimal? A Complete Overview

Oct 1, 2025 | Allen Blog

Explore what terminating decimals are (and aren't), how to identify them, test your knowledge with a quiz, and get clear answers to FAQs.

Number properties in math: commutative, associative, identity, distributive

What Are Number Properties in Math? A Complete Overview [+Quiz]

Jun 18, 2025 | Allen Blog

Learn about the 4 basic number properties in math — commutative, associative, identity, and distributive — with clear explanations, examples, and a fun quiz!

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