Watershed Lesson Activities and Concepts

Annika Sweeney from the Whatcom Conservation District demonstrates a hands-on watershed lesson. Participants set up a tarp to simulate a watershed, adding features like streams and valleys. They then populate the watershed with elements such as cars and trees, identifying potential pollution sources. The lesson includes simulating rainfall to observe water flow and runoff, followed by a cleanup process. The activity encourages critical thinking and creativity, with resources available at whatcomcd.org.

What is the first step in setting up the watershed lesson?

• Gather participants around the tarp

• Introduce the concept of a watershed

• Start pouring water on the tarp

• Add toys to the tarp

What should participants do after stepping onto the tarp?

• Start drawing on the tarp

• Jump off the tarp

• Scooch forward to gather the tarp in the middle

• Pour water on the tarp

Which colors are used to identify water and ridge lines?

• Orange for water, pink for ridge lines

• Yellow for water, purple for ridge lines

• Blue for water, brown and black for ridge lines

• Red for water, green for ridge lines

What should participants use to represent different elements in the watershed?

• Paint

• Markers

• Toys

• Stickers

What is the purpose of using cocoa powder or sprinkles in the lesson?

• To represent pollution sources

• To make the tarp smell nice

• To mark the boundaries of the watershed

• To add color to the tarp

What is the main activity in step six of the lesson?

• Drawing on the tarp

• Cleaning up the toys

• Discussing pollution

• Simulating rain with a watering can

What should be done with the water collected in the tarp after the lesson?

• Pour it into a bucket and then down the sink or toilet

• Leave it on the grass

• Pour it into a storm drain

• Use it to water plants

Why is it important to sanitize the toys after the lesson?

• To prevent the spread of germs

• To make them look shiny

• To make them smell good

• To change their color

What is a key aspect of the lesson that involves critical thinking?

• Identifying the colors used

• Drawing ridge lines

• Discussing potential pollution sources

• Jumping on the tarp

Where can participants find more resources about watersheds?

• At the local library

• On the whatcomcd.org website

• In a science textbook

• At a nearby park