Curated OER
Following in the Footsteps
In this dot patterns worksheet, 3rd graders continue and follow the dots to 5 patterns to form 5 different shapes and shade in each part to match each pattern.
Curated OER
Using Tens Frames for "Teen" Numbers
Sixth graders practice recognizing teen numbers for the part-whole strategy of bridging to ten. They approach the advanced counting stage to problem solve addition facts to ten utilizing dot patterns on a quinary frame with dot patterns...
Math Is Fun
Math Is Fun: Quincunx
Teacher-created activity that allows students to experiment with a quincunx.