To re-install Adobe® Flash Player (v9.0.47.0) that will display the content properly, please use the following steps:
1. Choose the link below according to which operating system and browser you are using.
2. This will download a small file onto your computer.
3. Double click on the file and follow instructions for install.
4. Launch and use Riverdeep and try a Math activity. The content should display as expected.