Join Mrs. Markavich for Numeracy Talk with Dotson. Join Mrs. Markavich for Numeracy Talk with Dotson working on conservation to 20. Get your math brain ready to have some fun with adding two-digit ...

(happy music) (springing) (creaking) (squeaking) - [Kids] Math Mights! - Welcome first grade Math Mights. I'm Mrs. Markavich, and I'm so excited that you're here with me today. Let's take a look at ...

his lesson introduces Grade 1 students to adding two-digit numbers without carrying. Students learn to identify the tens and ones and add each place separately. For example, 42 + 31 = 73: Ones: 2 + 1 ...

Help students build confidence and fluency with 2- and 3-digit addition and subtraction through this set of 4 carefully scaffolded PowerPoint resources. Each resource gradually increases in difficulty ...