RI.4.3 Explain relationships (e.g., cause-effect) among events, procedures, ideas, or concepts in a historical, scientific, or technical text, including what happened and why, based on specific information in the text.
RI.4.6 Determine author's purpose; compare and contrast a firsthand and secondhand account of the same event or topic; describe the differences in focus and the information provided.
Integration of Knowledge and Ideas
RI.4.7 Interpret information presented visually, orally, or quantitatively (e.g., in charts, graphs, diagrams, time lines, animations, or interactive elements on Web pages) and explain how the information contributes to an understanding of the text in which it appears.
RI.4.10 By the end of the year, read and comprehend a range of informational texts, including history/social studies, science, and technical texts within a complexity band appropriate to grade 4 (from upper grade 3 to grade 5), with scaffolding as needed at the high end of the range.