A Little Calculus

A Little Calculus icon

A Little Calculus

David Little

4.6

15 ratings

$0.99

In this educational app, users can explore calculus topics through interactive graphs and calculations. Includes over 70 topics, customizable parameters, and a built-in calculator.

AppRecs review analysis

AppRecs rating 4.6. Trustworthiness 77 out of 100. Review manipulation risk 22 out of 100. Based on a review sample analyzed.

★★★★

4.6

AppRecs Rating

Ratings breakdown

5 star

87%

4 star

0%

3 star

7%

2 star

0%

1 star

7%

What to know

Low review manipulation risk

22% review manipulation risk

Credible reviews

77% trustworthiness score from analyzed reviews

High user satisfaction

87% of sampled ratings are 5 stars

About A Little Calculus

A LITTLE CALCULUS is a collection of more than 70 interactive topics from a first year calculus course. To be used by both teachers and students, this app is designed to aid in the teaching and learning of calculus and should serve as a nice supplement to any introductory calculus textbook. Can be used to numerically and/or graphically verify computations for a wide variety of problems. Ultimately, the purpose of this app is to interact with and to gain a conceptual understanding of the fundamental topics of calculus.

TOPICS:
• Graph functions of one variable, as well as parametric and polar curves.
• Investigate precalculus topics such as the equation of a line, graphing polynomials, Pythagorean Theorem, trigonometric functions, etc.
• Understand the fundamental notion of a limit from a formal or informal point of view.
• Study rates of change using the ideas from differential calculus (e.g., secant and tangent lines, derivatives, Mean Value Theorem, Newton's method, etc.)
• Calculate the area of a region or surface, length of a curve, and volume of a solid using the techniques of integral calculus.
• Interact with parametric and polar curves (e.g., slopes, areas, arc lengths, etc.)
• Learn about sequences and series (geometric, harmonic, alternating, etc.) and approximate functions using Taylor polynomials.
• Future releases to include more features, topics, and background information on each topic.

FEATURES:
• Customize each topic by changing any function, variable, and/or interval and by selecting from a variety of options.
• Save current settings for each topic under the Options menu for easy retrieval.
• Interact with every graph (drag to change the value of a variable or to move/rotate the graph, pinch to zoom, etc.)
• Universal App (requires iOS 10 or later running on iPad, iPhone, or iPod Touch.)
• Fully functional, built-in calculator.
• No internet required, except for initial download and updates.
• No in-app purchases or advertising.
A Little Calculus Screenshots
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