thecalcs
Educational Tools

Math & Science Calculators

Professional educational tools for mathematics and science. Master calculus, geometry, physics, and chemistry with step-by-step analysis and academic-grade accuracy trusted by students worldwide.

5
Science Tools
7.3k+
Monthly Uses
4.8/5
Student Rating
100%
Free Access

Study by Subject

Organized by academic discipline for focused learning

Calculus
2 tools
Advanced mathematical analysis tools
Physics
1 tool
Motion, forces, and energy calculations
Chemistry
1 tool
Gas laws and chemical analysis
Geometry
1 tool
Shapes, areas, and spatial calculations

Most Popular Tools

Our most-used calculators for mathematics and science education

Calculus
1.9k+ uses
Concavity Calculator
Analyze function concavity and find inflection points using second derivative analysis. Perfect for calculus students and advanced mathematics.
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Physics
1.7k+ uses
Free Fall Calculator
Calculate motion under gravity using kinematic equations. Analyze velocity, time, and distance for physics applications.
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Chemistry
1.4k+ uses
Partial Pressure Calculator
Calculate gas mixture properties using Dalton's Law. Essential for chemistry students studying gas behavior and mixtures.
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Geometry
1.2k+ uses
Trapezoid Calculator
Calculate trapezoid area, perimeter, and geometric properties. Supports isosceles, right, and general trapezoids.
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Why Choose Our Educational Tools?

Trusted by students, teachers, and professionals worldwide

Academic Standards

All calculations based on established mathematical and scientific principles from textbooks

Student & Teacher Approved

Tools used and trusted by educators, students, and professionals in STEM fields

Step-by-Step Analysis

Detailed explanations and formulas help students understand the underlying concepts

All Math & Science Tools

Complete collection of educational calculators for STEM learning

Concavity Calculator
Popular
Calculus
1.9k+ uses
Analyze function concavity and find inflection points using second derivative analysis. Perfect for calculus students and advanced mathematics.
Open Calculator
Free Fall Calculator
Popular
Physics
1.7k+ uses
Calculate motion under gravity using kinematic equations. Analyze velocity, time, and distance for physics applications.
Open Calculator
Partial Pressure Calculator
Popular
Chemistry
1.4k+ uses
Calculate gas mixture properties using Dalton's Law. Essential for chemistry students studying gas behavior and mixtures.
Open Calculator
Trapezoid Calculator
Popular
Geometry
1.2k+ uses
Calculate trapezoid area, perimeter, and geometric properties. Supports isosceles, right, and general trapezoids.
Open Calculator
End Behavior Calculator
Calculus
1.1k+ uses
Determine end behavior of functions as x approaches infinity using limit analysis and the leading coefficient test.
Open Calculator

Built for Academic Excellence

Our calculators align with educational standards and support learning objectives

Curriculum Aligned

Tools designed to match high school and college mathematics and science curricula

Interactive Learning

Real-time calculations with step-by-step explanations to enhance understanding

Verified Accuracy

All formulas and calculations verified against established mathematical and scientific principles

Need Custom Educational Calculators?

We create custom calculators for schools, universities, and educational technology companies.