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CountingTree

CountingTree at Mac App Store analyse

MATHapps LLC
9,728 ratings · Power index: 100
Version 1.1
Size 1.54 Mb
Updated 9 years ago
Released 30 Sep 2011

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Description

Teaching probability and combinations has never been easier with Counting Tree. This app uses common probability tools (spinners, coins, dice, bags of marbles, and cards) as well as user defined custom events to generate counting trees that demonstrate the outcomes made possible when multiple events occur. Users pan and zoom within large trees to focus on particular events or zoom out to demonstrate how small changes in the number of possibilities can create large numbers of outcomes. Counting Tree assists teachers in the customization of instruction to real-time classroom discussions, the adaptation of lessons for students with special needs, and in the creation of high quality at-home activities. Trees can be emailed as PDF files to assist students at home or for insertion into worksheets, quizzes, and tests. Trees are also printable on Airport capable printers.

Estimates

Monthly Downloads > 2.2k
Est. Revenue ~ $900

Availability

Devices

iPadWifi iPad3G iPad2Wifi iPad23G iPadThirdGen iPadThirdGen4G iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular

Pricing by country

Country Price
USA 1.99 USD