Teachers, save “Longer or shorter” to assign it to your class.

Which linking train is longer? 1. click to spin the dice spinner and click to stop dice spinner 2. move that many blue cubes into the top spot 3. click to spin the dice spinner and click to stop dice spinner 4. move that many red cubes into the bottom spot 5. which train is longer? 6. circle the longer train 7. go to the next slide and repeat