Analyzing Ten Frames Ten and Some More (CC-Primary) (CC-Primary) You Need: a set of ten frames for each student You Need: A simple two-part mat, and 20 counters

Directions: Directions: 1. Pick a number and ask the students to all 1. Count out ten counters onto one pick the ten frame representing that side. number. 2. Put five counters on the other 2. Ask them what they can tell you about side. Together count all of the counters by ones. that number from looking at the frame. 3. Chorus the combination:

Ideas: They should look at the dots and “Ten and five is fifteen” (Turn mat group them into two numbers that make up around) “Five and ten is fifteen”. the whole number or maybe tell you how many less the number is than 10. 4. Repeat with other numbers in a random order, but without changing the 10 side of the mat.

Adapted From Teaching Student-Centered Adapted From Teaching Student-Centered Mathematics k-3 By Van de Walle and Lovin Mathematics k-3 By Van de Walle and Lovin Number Sandwiches Ten-Frame Flash Cards (CC-Primary) (CC-Primary)

You need: Dot cards You Need: A set of ten frame cards (a variety of numbers represented) Directions: 1. Select a number between 5 and 12, and Directions: find combinations of two cards that 1. Flash a ten-frame card to the group and total that number. see how fast the children can tell how 2. With the two cards, students make a many dots are shown. Encourage speed. “sandwich” with the dot sides out. 2. After showing several cards, ask 3. When they have found at least ten students what value is one more than the sandwiches, the next challenge is to dots shown. name the number on the other “slice” of 3. After several more cards, ask students the sandwich. what value is two less than the dots 4. The sandwich is turned over to confirm. shown. 5. The same pairs can then be used again to name the hidden part.

Adapted From Teaching Student-Centered Adapted From Teaching Student-Centered Mathematics k-3 By Van de Walle and Lovin Mathematics k-3 By Van de Walle and Lovin Ten-Frame Tell All (CC-Primary)

You Need: a partner 10 counters per student 1 blank ten-frame mat per student 2 sets of digit cards (0-9)

Directions: 1. Shuffle digit cards and place face down. 2. The person with a birthday closest to today draws the first card. 3. Turn the digit card over. 4. Both students create the digit on the ten- frame with the counters. 5. Say, “Tell all you know about the number on the ten-frame.” (parts of that number: top row, bottom row, how close to 10, etc.) 6. Repeat with another digit card.

Adapted From Teaching Student-Centered Adapted From Teaching Student-Centered Mathematics k-3 By Van de Walle and Lovin Mathematics k-3 By Van de Walle and Lovin