This working with numbers to 1,000 packet includes three activities. The first activity is a greater than less than partner game. Students create a three digit number and then compare their number to their partner to see who has the greatest number. In the second activity students help clean the environment by recycling trash. They match the correct trash items to the correct recycling by matching up the standard form, expanded form, and written form of the same number. In the third activity students pretend to by detectives searching for number patterns. They draw out a detective task card and create a number pattern to match their task.