Printables
K-5 Math Teaching Resources

Elapsed Time Ruler Sample 1 x 4 Rulers

For Teachers 2nd - 5th Standards
Who knew that you could measure time with a ruler? This great printable resource allows young mathematicians to visualize the hours of the day as they learn to calculate elapsed time.
Lesson Plan
Curated OER

Use Google Maps to Teach Math

For Teachers 3rd - 6th Standards
Capture the engagement of young mathematicians with this upper-elementary math lesson on measuring time and distance. Using Google Maps, learners first measure and compare the distance and time it takes to travel between different...
Printables
K-5 Math Teaching Resources

24 Hour Number Line

For Students 2nd - 4th Standards
Learning to calculate elapsed time can be a struggle for young mathematicians. Help your class overcome this hurdle in their learning with these simple 24-hour number lines that start at 12 midnight, pass through 12...
Unit Plan
National Security Agency

Time After Time

For Teachers 3rd - 4th Standards
Save those precious minutes and hours spent planning math lessons with this mini-unit on telling time. Offering a series of engaging hands-on and collaborative learning activities, these three lessons teach children how to read...