Welcome to Lenny's Wiki!Lenny VerMaas email address lennyvermaas@gmail.com

Twitter @LennyVerMaas
Lenny's YouTube Channel

Lenny's Hyperdocs

These google docs have links and related materials for each topic.


Lenny's Links to Connect to Children

  • Subscribe to NCTM Stmart Brief
  • Sign up for Dan Meyer’s blog: More links for Dan Meyer, 3 Acts, 101 questions, graphing stories
  • Marilyn Burns Math Blog Sign up to receive Marilyn's Blog. This provides several math strategies for elementary and middle school.
  • MiddleWeb is all about the middle school and middle grades with a sharp focus on teaching and learning in grades 4-8. Sign up to receive blogs
  • Bedtime Math Making math a fun part of your child's life. Hints for doing math with your child are found here.
  • Join NCTM, choose from one of 3 journals. These would be the single best source of ideas to help your student enjoy learning mathematics.

Check out Lenny's other Wikis

Other ESU #6 Wikis


A response for "I am bad at math" is posted on this blog.
Book for K-2 parents: Adding Math, Subtracting Tension: A Guide to Raising Children Who Can Do Math, Prekindergarten-Grade 2
Book for 3-5 parents: Adding Math, Subtracting Tension: A Guide to Raising Children Who Can Do Math, Grades 3-5
Best Jobs: #2 Mathematician, #3 Actuary, #4 Computer Systems Analyst.

NCTM Links

  • NCTM web site
    • Teaching Children Mathematics twitter @TCM_at_NCTM
    • Mathematics Teaching in the Middle School @MTMS_at_NCTM
    • Mathematics Teacher @MT_at_NCTM
    • NCTM Facebook
    • Principals to Action Resources
  • Illuminations web site Illuminations provides free resources for math educators of pre-K through grade 12.
  • Calculation Nation
  • Think Finity (searchable by Nebraska Standards)

Lenny's Top Sites

Interesting Math videos

Blogs I follow:

Recently discovered link


Lenny's information
Teaching examples