Lesson Planning resources: Rich Problem Solving Tasks:
Primary Problem Solving Rubric
Illustrative mathematics
Math Shell Problems
Nctm Illuminations
Problem solving strategies cards
math_vocab_cards_3 for more see VDOE
http://www.k-5mathteachingresources.com
Make and take math activities mathgames TWO card games
http://map.mathshell.org/materials/index.php
http://completemath.onmason.com/family-of-problems/
Favorite BLOGGERS
http://misscalculate.blogspot.com/p/algebra-1.html
http://exploremtbos.wordpress.com/2013/10/20/mission-3-collaboration-nation/
Math literature
Best resources for math lit
Math literature
http://www.mathwire.com/literature/literature.html
http://libguides.bgsu.edu/content.php?pid=46818&sid=344954
http://everydaymath.uchicago.edu/teachers/
http://www.sanchezclass.com/curriculum/Math%20Literature%20Connections.pdf
http://www.lindaslearninglinks.com/MathLiterature.html
http://pdtoolkit.pearsoncmg.com/course_assets/vandewalle/Childrenlit_matrix_final.pdf