Igry Dlia 2: Klassa Slozhnye Primery Innoplanetaninami

In this game, students must solve "power levels" to help an alien ship take off. The alien ship needs exactly fuel units. Complex Example:

Compare the total gems from two different galaxies. Complex Example: Is

To make this tangible, you can create cards with these types of "Alien Equations":

Subtract the weight of asteroids to clear a path. Complex Example:

). They must first add these together and then determine how much more is needed to reach using regrouping. 2. Deep Space Subtraction with Regrouping