This is one of several files I am uploading, this is the first I made to go along with Harcourt so it isn't as good as the others, therefore I'm putting it up for free. While it goes along with the Harcourt math series (2005) Grade 2, Chapter 1, the material is just as good to cover the same skill in any series. The level of interactivity depends on the purpose of the activity. Some activities the purpose is to be able to identify the amount rather than create it, so in that case the activity is not interactive. There are generally 30-50 pages in each file. This one focuses on Numbers to 100 and tens and ones place value.