SMART Technologies
Smart: What Time Is It?
Students learn to tell time on an analog clock including hours, half-hours, quarter-hours, and five minute intervals.
Better Lesson
Better Lesson: It Is About Time
Second graders worked on telling time to the hour and half hour earlier in the year. Now they will apply their understanding of counting by 5s to telling time to the five minute interval.
CK-12 Foundation
Ck 12: Elem Math: Compare Two Clocks to Determine Which One Is Earlier or Later
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are presented with two clocks matched to two events and are asked to state which event was earlier or later. Includes video...
TeachEngineering
Teach Engineering: Conduction, Convection, and Radiation
With the help of simple, teacher-led demonstration activities, students learn the basic concepts of heat transfer by means of conduction, convection, and radiation. Students then apply these concepts as they work in teams to solve two...
TeachEngineering
Teach Engineering: Hot Cans and Cold Cans
Students apply the concepts of conduction, convection, and radiation as they work in teams to solve two problems. One problem requires that they maintain the warm temperature of one soda can filled with water at approximately body...