A Clothespin for Every Side – Math at 21 Months 2023-06-14T07:17:00-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Too Big 2023-06-14T07:17:32-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Pajama Count 2023-06-14T07:18:06-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Sorting by Size 2023-06-14T07:18:40-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Measuring Tape 2023-06-14T07:19:15-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
The Sound of Slope and Speed 2023-06-14T07:20:01-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Counting – Stuck in the 20s 2023-06-14T07:20:32-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Math – Combining Sets 2023-06-14T07:21:01-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
A String Too Short 2023-06-14T07:21:34-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|
Unequal Weights Can Balance 2023-06-14T07:22:11-05:00By Videatives|All-Access/Pro Members, Early Mathematical Thinking, Observation Videos, Video|