1. Partially accomplished
2. Fully accomplished
Use the following success criteria to evaluate your students’ progress:
♦ Students can identify testing criteria.
♦ Students can conduct fair testing.
♦ Students can draw conclusions based on their test results and communicate them clearly.
Have each student choose the brick that they feel best represents their performance.
♦ Blue: I’ve successfully tested one grabber.
♦ Yellow: I’ve successfully tested two grabbers.
♦ Violet: I’ve successfully tested two grabbers and used my test results to determine the best design.
♦ Encourage your students to provide feedback to others by:
♦ Having one student score the performance of another using the colored brick scale above.
♦ Asking them to present constructive feedback to each other so that they can improve their group’s performance during the next lesson.