Prepare your students for timed tests from our largest collection of science, social studies, and literature selections Increase reading stamina Build reading rate and fluency Prepare students for state and national tests Do you have students who simply do not finish the test in the time allotted? Do they move their eyes over the page without remembering what they read? For over 30 years, the Jamestown Timed Readings collection has helped such students increase their reading rate, fluency, and comprehension.