"Why Did Mamma Change Her Mind?" is a one page, fictional, reading passage about a party. Mom said her son and daughter could each have 5 friends (5 boys and 5 girls). The girl wanted all girls so the party was cancelled. It is followed by constructed-response questions which require students to provide evidence from the story; it includes: sequencing, making inferences, describing character traits, finding main idea, and summarizing. This passage aligns with Common Core Anchor Reading Standards 1 requiring close reading, textual evidence, main idea, and summarizing.