Massachusetts Curriculum Frameworks
Literacy Standards for History and Social Science
Grades 3-5 Reading Standards for Literacy in the Content Areas: History/Social Science
Key Ideas and Details
1 Refer to details and examples in a text when explaining what the text says explicitly and when drawing inferences (See grades 3-5 Writing Standard 8 for more on paraphrasing.)
2 Determine the main ideas of a text and explain how it is supported by key details; summarize a text.
3 Explain events, ideas, and concepts in a civics, geography, economics, or history text, based on specific information in the text.
Range of Reading and Level of Text Complexity
10 Independently and proficiently read and comprehend history/social studies texts exhibiting complexity appropriate for the grades 3-5.
Grade 4 – North American Geography, History, and Peoples
Topic 4. The expansion of the United States over time and its regions today – Supporting Question: How has the environment shaped the development of each region?
12 Give examples of some of the ways the United States acquired new states (beyond the 13 original states) and additional territories between 1791 and 1898, including purchasing land called the Louisiana Territory from France, adding territory in the Southwest as a result of war with Mexico, settling a treaty with Britain to gain land called the Oregon Territory in the Northwest, purchasing Alaska from Russia, annexing Hawaii, and adding territories such as Puerto Rico as a result of a war with Spain.