STEM units are student-centered and teacher facilitated. As a result, they need to be meticulously planned. The vast majority of planning for a STEM unit takes place prior to the unit even beginning. So, all the pieces need to be in place so that students will have all of the tools and resources they need in order to be successful.
The Plan involves selecting a unit or group of curriculum strands that you already teach to use as a basis for your STEM unit. You might select a core unit for your grade level, a group of standards that your students have difficulty with, or even a group of standards that you students find just dead boring. However you decide, you'll want to make sure that you can make a connection from these standards to a real life issue or problem.
To assist with this arduous task, ask yourself these key questions:
- What kind of end product would make students interested in these standards?
- Will this product best exemplify the standards I am trying to teach? (If not, what kind of end product WILL exemplify my standards?)
- How does this end product relate to the standards and deepen student understanding?
Once you have turned these ideas around in your head, it's time to think of what exactly the challenge will be. The challenge is a one-sentence (usually) statement that defines the problem for students:
Design, construct and test a laser tag game prototype system that uses a
system of mirrors and lenses to direct light through a simple maze to strike targets.
system of mirrors and lenses to direct light through a simple maze to strike targets.
(example from Ohio Department of Education)
As you construct your Challenge Statement, you will want to take special care in crafting it to reflect:
- what your end product will be (a laser tag game)
- how students can begin to tackle this challenge (design, construct and test)
- the specific curriculum that you are addressing (...system of mirrors and lenses to direct light...)
Now that you have laid the the basic Plan by selecting your topic and curriculum, you can continue to flesh out the standards you will use and work to specify your challenge statement so that it is clear for students.