Knowledge atom
Measure a time interval in minutes
Finds the number of minutes between two times within the same hour or across an hour boundary.
Start practiceProgress & proof summary
LifecycleNot started
Evidence progress0 of 2 pieces collected
0%Current predictionNo prediction yet
Why?Next reviewNot scheduled
Mastery projection: Not available yetWhat does this mean?
Standards alignment
3.MD.A.1
Prerequisites
Common misconceptions
- subtracts the digits as if they were base ten, getting 85 or 15 for 3:40 to 4:25
Required evidence
These evidence lanes define what would count toward this atom.
EvidencePerformanceStatusNext step
Show the stepsCarry out the procedure accurately Not startedCollect one observation
Represent itShow the idea with a model or notation Not startedCollect one observation
Recent evidence
No evidence recorded yet
The first response record for this atom will appear here.