Elementary Extravaganza

Here is the activity that I shared at the Elementary Extravaganza and Toys with Physics sessions at NSTA LA 2017. Against the Wind

Association for Science Education and NSTA session on “Modeling Evidence Circles and Formative Assessment”

Here are the resources that I will share during my presentation at the Association for Science Education on Thursday, January 5, 2017 and in Los Angeles at the NSTA Conference. astronomy_and_formative_assessment engaging_students_in_argumentation_and_better_explanations preunit_questionnaire_and_evidence_circles sizing_up_the_moon seeing_the_moon full_moon_concept_cartoon wheres-the-evidence earthormoonshadow claim_probes