• Updated to support iOS12 - thank you for your patience. • A few other minor tweaks. • As time allows, I'd enjoy hearing how you're using this app in the classroom and at home.

Line ‘em Up 1.6.0 Update • Updates to iPad version only. • Added an option to show a list of correct and incorrect tiles placed. • The option also displays the length of time taken after a Number Line is completed. • Addressed an issue that would slow down the iPad with some device/iOS combinations.

NOTE: Content Changes to iPad Version Only • Fixed a problem where selecting a range of starting numbers... like the 20s... would always start at the same number in the twenties until you again selected the 20s option. Now it selects a starting number randomly within the designated range for each new line. • Added a option to select a random number in the 0-9 range. • Added an option to begin the line in the 100s, 200s, 300s, 400s and 500s. • Added an option to include negative numbers.

Line em Up 1.4.4 • Now compatible with the newest, 4th Generation iPad. Works on all previous generations of the iPad and the new iPad mini. • Should also now work on the iPhone 5... However, I don’t have one to test it on. It does work on the newest iPod. • Added options to the iPad version to allow for setting the beginning count from 0-100

• Fixed an issue where in some situations the “wrong” answer display wouldn't show the red border • Fixed an issue where in some situations the "wrong" answer would not snap into the point on the number line where the user placed it. • Changed the art in the iPad version of the app.

• now a plus app • added an option to have the first number on the number line randomly selected from 1 to 13.

• Fixed a problem under iOS 5 where large portions of the screen would turn black. • No longer works on iOS 3.x