Showing Results for within 25 and rectangular arrays : Page 10

Practice finding unknown numbers in addition equations using fun and silly word problems.

Allow students to make sense of the world through hands-on activities and play. This movement-centered lesson will let your students explore parts of nature that make up our great Earth.

Pick up the phoneme and practice! In this lesson, your students will practice their sense of sound-symbol relationship to develop solid spelling and reading skills.

Guide students to use base ten blocks to solve two-digit by one-digit addition problems with regrouping. This lesson can be used independently or paired with the lesson Adding it All Up.