Karen found Twig Science Reporter:

• Does not significantly improve attainment“No sure what you mean by attainment. Is that comprehension of concepts? Students understand a concept better when it is related to something in their real lives. I've used the one City on Mars to relate energy choices to a possible future.”
• Slightly builds student knowledge“Just relating the concepts we're covering to the videos in Twig Science.”
• Does not reduce teacher workload“It gives me an extra assignment to develop and format.”
• Slightly improves teacher knowledge and skills“Not really. I do my best to keep up with new developments in physics with the organizations I belong to and magazines that I read.”
• Does not save school money