Number facts (version 1.4)

What is it?

Number facts is an interactive teaching program (ITP) which displays up to 20 coloured counters and the corresponding addition sentence. The number of counters you select, appear on the screen in purple. Click on any counter to change its colour, the number sentence also changes. To hide and reveal the number sentence, click on the box with the question marks. You can replace a number in the number sentence with a question mark by clicking on the number, and drag counters around the screen to form groups.

Downloads

Number facts (PDF 214Kb)

Number facts guide (WORD 72Kb)

Number facts (Mac) (HQX 1.4Mb)

This version of Number Facts runs on Apple Mac OS computers. Download the file and click on the file to extract the application.

Number facts (Shockwave SWF 37Kb)

This is an interactive Flash movie file. Click on the title to preview the movie in your browser. To save it on your computer right-click on the title and opt to 'Save Target As...' [Apple Macintosh users click and hold].

Number facts (PC) (EXE 837Kb)

This version of Number Facts runs on Windows based personal computers. This is an '.exe' file which may be rejected by some networked computers where an internet firewall is in place. If in doubt download the zipped version.

Number facts (ZIP 457Kb)

This version of Number Facts runs on Windows based personal computers. You will need to have an unzip utility, such as WinZip for Windows or StuffIt Expander for Windows and Apple Macintosh, installed on your computer to unzip this file.