Observation charts are a type of inquiry chart that stimulate students’ curiosity. They build background information while providing teachers with a diagnostic tool. And they provide opportunities for language support from peers. During an observation chart, I use real pictures or paintings attached to white poster paper or butcher paper that contain a theme (e.g., food from a culture, ways of transportation, games a culture plays, etc.). My students walk around from observation chart to observation chart and write down either a question they're wondering about, a comment they'd like to make, or just an observation (i.e., statement of fact).
This strategy is a biweekly problem solving investigation on recently learned content. Typically students will be given sample scanned answers that I have hand selected. These problems have been previously solved. Students meet on the carpet for the mystery problem reveal. We also cover what the goal of our session will be using a checklist/success rubric. They are then dismissed to investigate in teams. The students select manipulatives to discuss, develop an agreed upon idea, and critique which student(s) response they agree with/why. If a team finishes early they can work on they "Step ahead" which is harder differentiated task. Finally they use the checklist to self reflect if they were successful during the mystery problem session.
The Math Journal startegy is a closing sequence I use as an ongoing informal assessment at least twice a week. I typically collect at least five journals and respond back to students by writing positive praise and/or a question to have them answer about their answer. I will also conduct a quick visual check by walking around at the conclusion of a math journal session and place a sticker, grade, or smiley face on each student's journal. The Math Journal is a very open constructive tool students can use to develop their mathematical writing prowess and reinforce mathematical vocabulary.
Communicating and collaborating with both colleagues and students' families is crucial in a blended environment. This is especially true if a teacher is doing something that looks very different from other teachers at his school. Check out how Freddy communicates and collaborates with both her colleagues at school and his students' families and how his methods of communication and collaboration have evolved over time.