NGSS & Tech
In the new NGSS standards, the practices refer to Using Mathematics and Computational Thinking and Analyzing and Interpreting Data . More specifically they as students in the lower grades to use and develop models and in the higher grades to create and use computational simulations. The Concord onsortium has developed tools to help students reach these goals.
First, let's talk about data.
Now, Let's Explore Simulations that create data
Using SageModeler in the classroom SageModeler is a flexible tool that can be used to model a wide variety of phenomena. The following is one way to get students engaged in modeling:
1. Introduce the phenomenon through one or more techniques: reading/research, video, in-class demonstration, or student lab/ activity.
2. Have students brainstorm variables that are part of the system to be modeled.
3. Ask students to hone in on key variables and build an initial model.
4. Bring the class together to discuss the models that students built.
5. Explore a particular aspect of the system in more detail, ideally in a way that will provide students with data or observations that can be compared with the output from their own model.
6. Revise models, share, and repeat.
The following phenomena work well with SageModeler: • Climate change • Kinetic molecular theory and gas behavior • Magnetic forces • Collisions, forces, and energy • Evaporation • Water quality • Environmental effects on disease • Weather patterns
- Damelin, D., Krajcik, J., McIntyre, C., & Bielik, T. (2017). Students making system models: An accessible approach. Science Scope, 40(5), 78-82.
Full Building Models Course (scroll to the bottom) Also check out these other models
Credit to Building Models Project, Cothran, M., Damelin, D..
- Damelin, D., Krajcik, J., McIntyre, C., & Bielik, T. (2017). Students making system models: An accessible approach. Science Scope, 40(5), 78-82.