TimeBack placement tests help determine where a student should start learning in each subject. Placement is based on the student's current learning level in that subject, so it may not match the student's age grade.
How TimeBack chooses a starting point
TimeBack uses data (mainly MAP RIT scores) to assign tests that students should master.
- Each subject is handled separately. A student may start different subjects at different levels.
- When MAP information is available, TimeBack can use that information to choose a targeted starting point.
- When MAP information is not available, TimeBack starts from the configured starting grade for that subject. For students in Grade 5 or below, that means Kindergarten. For students in Grade 6 or above, tests start at Grade 3.
What happens after a placement test
When a student takes a placement test and masters it (scoring 90% or higher), the system automatically pushes them to the next grade's test.
Tip: Grades are rounded to the nearest integer, so 35 correct questions out of 39 total questions is 90% rather than ~89.7.
Here's an outline of what happens when the score is below 90%:
- If it is their first test in that subject, TimeBack triggers a Confidence Reset flow.
- For subsequent tests (regardless of the first test's result):
- If the student is close but not yet passing, TimeBack may assign focused hole-filling work before another test attempt.
- If the score is not close enough to passing, TimeBack may place the student into that grade's course.
Notes:
- The "close enough" margin depends on the subject and grade.
- For most tests, we consider any grade above 60% as close enough.
- For illustration, the least forgiving is Math between G4 and G8, where 89% is not close enough (i.e., there is no margin).
The Confidence Reset (First-Test Fail)
Even with a targeted starting point, students might fail the first test.
- This is a signal for hidden foundational cracks in lower grades.
- These cracks will hinder students from tackling higher-grade content.
So, when student don't master their very first placement attempt, the system triggers a reset to Grade 0.
- The real target: This clean sweep allows us to catch any sneaky cracks in lower grades before they move on to higher-level courses.
- Don't worry, it's fast: Lower-grade diagnostic tests are incredibly quick.
For illustration, an extreme example:
- Suppose a High School student who starts with a G8 test and fails it.
- TimeBack assigns a G0 test, but students usually take 15 minutes max to breeze through grade 3.
- However, the clean sweep typically highlights cracks in upper elementary grades.
Slowing down at the starting point allows us to run faster.
Common questions
Why did the student start below their age grade?
A lower starting grade does not automatically mean the student was placed incorrectly. Placement starts from a level that TimeBack can use to confirm mastery and then move the student upward.
Why did the student receive another placement test after passing?
Passing one placement test usually means TimeBack should keep checking higher levels. The student may receive several placement tests in the same subject before TimeBack assigns regular or hole-filling coursework.
Why did a failed placement create a "hole-filling" course?
Some results show that the student is close to mastery but still has specific gaps. In those cases, TimeBack may assign focused hole-filling work and then provide another opportunity to test mastery on that grade.
Why did the student see the same placement grade again?
After failing your first test or being assigned (and completing) a hole-filling course, TimeBack may reschedule the initially failed test.
Manuel da Silva
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