Addition: doubles 1 please subscribe to the my growing brain you tube channel. Addition: 2 digit plus 1 digit (with regrouping) please subscribe to the my growing brain you tube channel.
Addition: 2 digit plus 1 digit my growing brain. These three activities helped my students develop a strong understanding of doubles addition, kept them engaged, and provided different ways to show their learning. 1. songs and videos. our favorite song was by harry kindergarten music. it always got us up and moving. another great doubles addition video is one by jack hartmann kids music channel. The cra sequence of instruction is an instructional model that leads students through 3 essential phases of learning math concepts: concrete , representational, and abstract. in the above diagram, we can see the ‘doubles plus 1' strategy progressing through the cra model with the help of math mats: concrete: students use hands on, concrete. Abstract: mental math addition strategies. in 1st grade, we are beginning to work toward fact fluency. by the end of the year, we want students to be fluent with facts up to 10. instead of memorizing random facts, teaching strategies helps students develop fact fluency. i like to teach students about snap facts – or facts we know in a snap!.
Comments are closed.