Learners read a story and write math problems.  For this reading and math comprehension lesson, students preview and read the book "One is a Snail, Ten is a Crab".  Learners predict ways to get a sum of 11, write math equations...

Fourth graders collect data, graph their data, and then make predictions based upon their findings. They's interest is maintained by the interesting way the data is collected. The data collection experiment is from the psychology work of...