An Industrial Swarm

Multiplication Using Multi-digit Numbers

5th Grade

Students work together to steer the ship and navigate their way across a map.

Each team is getting a different set of information but is solving the same problem in the same way.

• Students need to read the story problem that describes their part of the swarm and determine which expression to use to find the total size

• Then they will calculate to find the product (This is their 'minimum capacity')

"Read and solve the problem as a team."

Students will use their minimum capacity to find the combined force from their group of GALs

• First, they will determine the correct expression

• Then they will find the total combined force

• Finally, they will use that calculation to select a material that is strong enough

"Make sure that your material is strong enough even with the decimals!" "2.5 million is a short way of writing 2,500,000."

Class designs a solution for the prompt, “Construct a trap that is large enough and strong enough to contain your group of GAL-Delilah's.”