A valuable skill, and one that the CCSS incorporates for all subject areas and grade levels is to help students see differing perspectives through a variety of sources. As a social studies teacher explained, "comparing secondary source information to primary source material helps students see how what the writer or speaker intended rather than how other writers interpreted him or her." There are many options for written, audio, and video speeches available on the internet such as Martin Luther King Jr.'s "I Have a Dream", George W. Bush's speech just after the events of 9/11, or Susan B. Anthony's speech on a woman's right to vote. It's important to find a speech that suits your subject and the developmental age of your students. Career and Technology teachers may wish to use speeches by leaders in specific professions, such as Steve Jobs or Suze Orman. Or, if you've just read The Very Hungry Caterpillar, use an author interview with Eric Carle about his writing process and discuss what students learned. Other options include comparing opinion-based articles with news articles, texts written from different perspectives such as the Three Little Pigs and The True Story of the Three Little Pigs, or examples of debates.