Math Widgets vs Numerio

Math Widgets is a collection of four interactive tools for teaching and learning basic math concepts. The Slide Rule Widget helps students understand the meaning of addition and subtraction. By sliding the rule right or left the students represent an addition or subtraction problem in a way that is similar to how a classic slide rule works. The Fraction Action Widget displays at random a problem fraction. The student's challenge is to locate an equivalent fraction on the number line ruler. The Integers Widget provides practice in finding the answers to problems involving the addition of positive and negative integers. The students use a number line to locate answers which help them to see the meaning of adding both positive and negative numbers. Examples of problems are: -3 + -5 = -8 or 6 - 8 = -2. The Coordinate Grid Widget helps students learn how to locate points on a coordinate grid using the x and y axes. Each of the quadrants are labelled and students receive feedback as they attempt to locate a set of give points.

Numerio is a mental math trainer for kids and anyone who wants faster, more confident math. Practice a little each day and watch your speed and accuracy improve. Train the skills that actually matter From the basics to more advanced topics, Numerio helps you build real number sense: Addition (+), subtraction (−), multiplication (×), division (÷) Fractions and percents Squares and square roots Complements and mixed practice Choose how you want to practice Whether you want calm repetition or a quicker challenge, you’ll find a mode that fits: Classic – steady training and consistency Arcade – faster, more exciting sessions Practice – focus on specific skills and difficulty Tables – multiplication tables 1–12 for quick recall Stats that show what to improve Numerio tracks your progress with clear, detailed stats so you can see: what you’re great at what needs work how your speed and accuracy change over time Privacy-first and offline No account, no backend, no tracking. Your progress is saved on your device. (If you delete the app, the saved progress will be removed as well.)