03:28 Elementary Math Function Boxes and Algebraic Reasoning By Nikkibeasley1720 April 22, 2017 Posted in Algebra in the Elementary Classroom 12:07 Algebra Basics- What Is Algebra? - Math Antics By Nikkibeasley1720 April 22, 2017 Posted in Algebra in the Elementary Classroom 04:01 Developing Algebraic Thinking through The NBT Standards By Nikkibeasley1720 April 21, 2017 Posted in Algebra in the Elementary Classroom Add a Video Error occurred while loading data. Please recheck your connection and refresh the page. Retrieved from "http://developing-childrens-algebraic-thinking.wikia.com/wiki/Special:Videos" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.