## Sticky Twists

\$9.95

Make math stick! Students twist colorful wax sticks into spirals, then count and decompose numbers in a hands-on way.

Instructional bundle includes hands-on materials for a small group of 4 students.

### Math skills covered

•  Count to answer “how many?” questions (K.CC.B.5)
• Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group (K.CC.C.6)
• Decompose numbers less than or equal to 10 into pairs in more than one way (K.OA.A.3)
• Decompose numbers from 11 to 19 into one ten and ones (K.NBT.A.1)
• Apply strategies to add and subtract (1.OA.B.3)
• Understand subtraction as an unknown-addend problem (1.OA.B.4)
• Decompose 2-digit numbers into 10s and 1s (1.NBT.B.2)
• Compare 2-digit numbers (1.NBT.B.3)

### What’s included

Digital resources

• Teacher Guides for Grades K-1
• Display Slides for Grades K-1

Hands-on materials (for 4 students)

• 2 Packs of wax sticks
• Pack of student printouts for Kindergarten