Help your 3rd and 4th graders MASTER elapsed time with this premium 21 page bundle. Three different strategies, REAL ANALOG CLOCKS on every task card, and 32 problems split between finding elapsed, finding end, and finding start times. Print and Go. What is inside (21 pages): - Two anchor pages: 3 strategies (T-Chart, Number Line, Mountain) + Keywords and time conversions - 32 task cards with REAL drawn analog clocks: - Cards 1 to 12: Find Elapsed Time (start clock + end clock shown) - Cards