The meeting book contains blank calendars, temperature charts, and other charts and graphs that you fill out on a weekly basis so that the children can answer questions on their assignments by referring to these charts. I think you can wing it though. For example the first week you are supposed to fill out a "Birthday Chart" listing the number of children in the class who have birthdays each month. We modified it since we are homeschooling and listed family members birthdays. You could write the information on a white board or black board, or make your own graphs on the computer. You will probably be able to figure out what information you need in the graphs by looking at the questions on the worksheets. Another upcoming graph will be "Favorite day-of-the-week," followed by "Our wake up times." Clearly these are designed for classroom use, but they can be adapted by using family members, extended family, friends, or fictitious people.
In addition to these blank charts there is a "Hundred Number Chart," a "Number Line," "Counting Strips", and "Pattern Block Shapes." You could probably find all of this online and print it for yourself of use actual blocks, or strips instead.
Hope that helps!