Because of the subject, there are some concerns with gender bias, but this can be overcome as the program creates an exciting medium in which to explore numerous mathematical topics within real-life situations. Hi-Flyer Software, 1998. 2 x 3.5in disks, user's manual, activity cards, blackline masters in ringfile. Using visual representations, students can 'cut up' and 'glue together' blocks to represent different decimal fractions. A variety of number combinations involving tenths, hundredths and thousandths provide students with drill and practice as well as opportunities to use problem-solving skills.
Tasks are relatively open-ended and teachers can set the level of difficulty.
A set of activity cards designed to be used at the computer support the program and follow-up worksheets provide thorough exercises and activities to reinforce skills. An overview chart allows students to keep a record of the completed cards. A web site to support the package gives background information and further ideas. Although the program is relatively easy to use, students may initially need teacher instruction. More competent students may be able to navigate without assistance by following the activity cards.