Exit ticket data is only worth collecting if it changes what happens in the next class. Picture 2:50 on a Tuesday. Twenty exit tickets sit on the corner of your desk, and Wednesday’s lesson is already planned. You can flip through the stack in four minutes. Some students got it and some did not. Then Wednesday starts with the warm-up you planned last week, and the stack goes into a folder.
That is the real problem. Writing an exit ticket is easy. Reading one is quick. The hard part is turning twenty answers into a different first ten minutes, before the next class, without writing three new lessons that night.
This post walks through that plan with a real sixth-grade lesson. In Kiddom Math, the exit ticket is called a cool-down: a five-minute task at the end of every lesson, written by the curriculum authors to check the lesson’s main idea. Everything here works with any exit ticket. The cool-down makes the example concrete, and it comes with one piece of guidance most exit tickets don’t, which matters more than it sounds.
The usual move is to sort by score. Three piles: got it, sort of, not yet. It is fast, and it is the structure most guides recommend. The trouble is that a score tells you how many answers were right, not why the others were wrong. Two students can both score 2 out of 3 for different reasons. One added when they should have multiplied. The other multiplied, but by a different number on each side. They need different ten minutes.
Sort by the reason instead, and the same three piles become something you can teach to.
Students who made the same wrong move for the same reason. One short conversation reaches all of them at once, so this group sits with you.
Students who have the right idea and lose it in one step. They need practice that isolates that step, not a reteach.
Students who got it and can explain why. They need something harder, not more of the same.
Three is not a magic number. It is a manageable default for ten minutes with one teacher. Group 2 sometimes splits, because there is more than one way to almost get it. That is fine, as long as each group still has its own reason and its own next step. Atlas by Kiddom works the same way: it creates as many groups as the evidence calls for, not a fixed number.
Twelve exit tickets, sorted two ways
Each ticket is one student’s answer to “complete the last row” from the cool-down in the next section. The coloured edge is the reason behind the answer.
3 of 3 3 tickets
2 of 3 5 tickets
1 of 3 3 tickets
0 of 3 1 ticket
Added instead of scaled 6
Multiplied, but not evenly 3
Ready for more 3
Here is a real one. Kiddom Math Grade 6, Unit 2 Introducing Ratios, Lesson 11 Representing Ratios with Tables. Students spend the lesson building tables of equivalent ratios from recipes: orange juice and soda water, then a nihaizu sauce of vinegar and soy sauce. The cool-down, Batches of Cookies in a Table, gives them a three-row table of flour and vanilla and a blank fourth row. The last question is the one that sorts the room.
The cool-down, and three ways to finish the last row
| flour (cups) | vanilla (teaspoons) |
|---|---|
| 5 | 2 |
| 15 | 6 |
| 2½ | 1 |
7 cups · 4 teaspoons
“I added 2 to each.” A pattern that looks like a rule, and a different cookie.
10 cups · 6 teaspoons
“Doubled the flour, tripled the vanilla.” She knows to multiply, but not by the same number.
10 cups · 4 teaspoons
“Two batches, so double both.” Right answer, and he can say why.
The curriculum already knows what Jackson will write. In the teacher notes for the nihaizu activity earlier in the same lesson, under Building On Student Thinking, it names the pattern:
“Students may make patterns that do not yield equivalent ratios. For example, they may think ‘7 minus 2 is 5, so for the next row, 28 minus 2 is 26.’” Kiddom Math Grade 6, Unit 2, Lesson 11, Activity 3
That is Group 1: adding or subtracting the same amount on both sides instead of multiplying. It produces numbers that feel right, which is why it survives. Hana is Group 2. She has the big idea, that equivalent ratios come from multiplying, and uses a different factor on each column. Alexander is Group 3. He thinks in batches, which is the idea the whole unit is building.
The next lesson, Lesson 12 Navigating a Table of Equivalent Ratios, opens with a 10-minute warm-up. That slot is where the exit ticket pays off. For one day, the warm-up becomes a grouped Do Now. Each group gets one task aimed at the reason it missed. At minute ten, everyone moves into Lesson 12 together. The tasks below are the ones Atlas by Kiddom created for this cool-down in the Atlas demo class.
Lesson 12, with the warm-up turned into a grouped Do Now
Inside the 10-minute Do Now
The Teacher Facilitation Note names the error, adding the same number to both quantities, and opens with a taste test: if a recipe uses 4 cups of orange juice and 5 cups of soda water, what happens to the flavor if you add 1 more cup of each? Three practice questions follow, then one sentence from each student on why adding breaks the ratio.
Students write each row as a fraction and check that every row simplifies to the same value. One practice question uses this cool-down’s own recipe: a student wrote 5:2, 10:6, 15:10, so find the error. Students who scale up but not down get a sibling activity, Scaling up and down, that starts from 12:20 and asks for 3:5.
Enrichment within the same standard, not the next lesson early: how much vanilla for 12.5 cups of flour, when the scale factor is not a whole number, and whether 4:5 and 5:4 are the same drink. The note closes with an open challenge to write their own ratio table problem.
Notice what the Do Now is for. It does not replace Lesson 12 or slow it down. Its only job is to get each group ready for the same grade-level work: taco prices, hourly wages, and a matching game, all built on tables of equivalent ratios. Group 1 walks into those activities having just seen why adding breaks a recipe. Group 3 walks in having been stretched instead of waiting.
Here is the part generic advice leaves out. Sometimes the right response to a miss is to keep going. Every Kiddom Math cool-down carries a note called Responding To Student Thinking, and the Course Guide sorts that guidance into three categories.
Three ways the curriculum tells you to respond
Students will see this content again. There is no need to change the plan for the class.
Lessons 11 and 12 in this unit
Build a small adjustment into the next few lessons, like more students sharing strategies or a changed launch.
Lesson 2, describing ratios
Students may need more time before new lessons. Add an optional activity or revisit earlier work.
Lesson 10, comparing rates
Lesson 11 is More Chances. In the curriculum’s words: “There is no need to slow down or add additional work to the next lessons.” Lesson 12 keeps working with ratio tables, so Jackson will get more practice whether you plan it or not.
That doesn’t mean ignoring Group 1. It means the response should be the size of the problem. A ten-minute Do Now is the right size for More Chances: targeted, then back on pace. A Press Pause cool-down, like Lesson 10’s on comparing rates, might earn the optional activity the curriculum suggests. Knowing which kind of miss you are looking at keeps you from spending a day on something the next lesson was going to fix anyway.
The re-check is already on the calendar. Lesson 12 ends with its own cool-down, Price of Bagels: bagels at $5 a dozen, how much for 6, how many for $50. Different context, same idea. Read Group 1’s answers first. If the students who added are now scaling, that group is done. If two of them still add, they are tomorrow’s teacher table.
Three habits keep this honest:
Sorting twenty tickets by reason takes longer than sorting by score. You have to read every answer for the thinking behind it. That is the step Atlas takes off your desk. In Kiddom Math, Atlas by Kiddom reads each cool-down within minutes of submission, identifies what each student misunderstood, and groups students who share the same misconception. It recommends a response and explains why. You choose, and Atlas prepares the materials before the next class. The decision stays with you. The preparation doesn’t.
Lesson 11 · Atlas Cool-down
On the Lesson 11 page, choose Atlas Cool-down. You land in the Atlas loop with the cool-down ready to assign. The eye icon shows it exactly as students will see it. Confirm Assignment sends it to the class. Each answer choice is paired with the misconception it reveals, so a wrong answer already says something.
Review misconceptions
As answers come in, Atlas places each student in a group named for the misconception, with the evidence on the card: which answer they chose and what it shows about their thinking. A coach note on each group explains what the error reveals and what to know before you address it. In this class of 20, nine students added instead of scaling, eight scaled only one quantity, and three answered correctly and go to an extension activity. Students who have not submitted wait in their own row.
Edit small groups
Atlas recommends the groups. You decide. Hover a student to see what they answered, then drag them to another group if you know better. Maybe Mateo chose the adding answer but talked through scaling in class yesterday. Move him, choose Update activities, and Atlas rebuilds the activities to match.
Atlas Activities
Atlas recommends how to respond and explains its reasoning. Small-group interventions give each misconception group a mini lesson, focused practice, and an exit check. A whole-class reteach fits when most students share the same gap. Individual practice matches each student to their own error. You choose the path, or take your own, and Atlas prepares the materials.
Students who are ahead get open-ended enrichment within the same standard, and students on track get spiral review and a preview of the next lesson. No one is pushed into content you haven’t taught. All of it becomes the Do Now that opens the next lesson, never part of the lesson’s grade-level activities.
In NYC District 11, the first district to adopt Atlas, Grade 7 students in classrooms that used Atlas exit tickets most scored 16.4% higher on end-of-unit math assessments than students in low-usage classrooms, about five additional months of learning.
Source: Atlas Impact, Kiddom. Heavy use means more than 25 Atlas exit tickets.
Short answers to the questions that come up most about exit ticket data and small groups. The examples come from Kiddom Math Grade 6, Unit 2.
Sort the tickets by the reason students missed, not by their score, into three groups: a shared misconception, almost there, and ready for more. Use the first ten minutes of the next class as a grouped Do Now, with one targeted task per group, then move the whole class into the new lesson. The next exit ticket tells you whether it worked.
Read each wrong answer for the move behind it, not just the number right. Group students who made the same mistake for the same reason, students who have the idea but slip on one step, and students who answered correctly and can explain why. Keep the groups for one day and rebuild them from the next check.
Three is a good default, and it is what one teacher can run at once: one group at the teacher table and two working independently. Split a group only when its students need different next steps. In Kiddom Math, Atlas by Kiddom creates as many groups as the evidence calls for, and the teacher can change any of them.
They do the same job. A cool-down is the name Kiddom Math uses for the short task at the end of every lesson, written by the curriculum authors to check that lesson's main idea. Each cool-down also comes with guidance on how to respond: More Chances, Points to Emphasize, or Press Pause.
About ten minutes, the length of a typical warm-up. That is long enough for one focused conversation at the teacher table and one task for each other group, and short enough that every student still gets the full grade-level lesson. In Kiddom Math Grade 6, Lesson 12 opens with exactly a 10-minute warm-up slot.
Many tools group students by score; fewer group them by the reason behind the answer. In Kiddom Math, Atlas by Kiddom reads each cool-down within minutes of submission, identifies the misconception behind each wrong answer, and groups students who share it, with the evidence for each group. It recommends a response and explains why; the teacher chooses the path, can change any group, and Atlas prepares the materials for the next Do Now.
Check the next exit ticket, and read the grouped students' answers first. If students who shared a misconception now reason correctly in a new context, the group is done; if a few still make the same move, they become the next day's teacher table. Act before the next class rather than waiting for the unit test.
Research and practice
More from Kiddom
An exit ticket earns its five minutes when it changes the next ten. Sort by the reason. Keep it to three groups. Spend the opening of the next class on them, then teach the lesson everyone needs, and let the next cool-down tell you what to do the day after. With Atlas, the analysis that used to happen at your kitchen table is done before the next class. You walk in ready.
