These questions require students to not only use the timeline to locate information, but some of the questions require math computation as well.I have other timelines available. I find this is a skill my 4th grade students struggle with. So I give them a number of practices using timelines to answer questions about relevant and interesting information.CCSS.ELA-Literacy.RI.4.7 Interpret information presented visually, orally, or quantitatively (e.g., in charts, graphs, diagrams, time lines, anim