This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: You and your partner will need fraction cards made from this set: Label the line-plot below with $\frac18$'s. Cut out and divide the cards evenly betwe...

This collection uses primary sources to explore AIDS activism during the 1980s. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore The Absolutely True Diary of a Part-Time Indian by Sherman Alexie. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

As diseases become stronger in nature, currently available antibiotics are no longer strong enough to suppress and cure said diseases. Therefore, what factors contribute to diseases becoming resistant to drugs and what public policies should be developed around them? In this problem-based learning module, students will work with partners or in groups to first assess the increasing problem of drug-resistant diseases and the toll they are taking on the American public. Additionally, students will work to investigate what hospitals and lawmakers are doing to address this problem. Once students understand and are familiar with the current state of affairs, they will then work to further understand and research exactly why this issue needs to be brought to the attention of the general public, in order to promote change to current hospital procedures and policies. Further, students will determine the current political climate and support (or lack thereof) for policy, and will analyze the interest in keeping, changing or removing said policies altogether. Once the group has a full understanding, students will then work to determine their position on the issues surrounding antibiotic resistant diseases and the policies associated with these diseases. As soon as the group reaches a consensus, students will work to research and determine a professional way in which to present their goals and objectives for curbing the issue of drug-resistant diseases.

This collection uses primary sources to explore The Adventures of Huckleberry Finn by Mark Twain. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore the experiences of African American Soldiers in World War I. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore the American Abolitionist Movement. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore the Spanish-American War. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore American Indian boarding schools. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore the American Indian Movement between 1968 and 1978. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

In this unit, students explore ancient Egypt. Over the course of the unit students learn and explore different characteristics of ancient Egypt and what the ancient Egyptians valued. Through learning about the daily routines, structures, and rituals of ancient Egypt, students will be challenged to draw conclusions about what the civilization valued and how those values compare to society today. Students will also learn about the role that mummies and pyramids played in ancient Egyptian society and why archeologists and scientists have been intrigued by them ever since. In second and third grade, students will continue their exploration of ancient civilizations by learning more about ancient Greece and ancient Rome. It is our hope that this unit, in conjunction with the others in the sequence, will help students understand and appreciate early civilizations that have had a lasting impact on the world.

In reading, this unit focuses on understanding the reasons and evidence an author uses to support points in a text. Being able to determine the reasons and evidence an author uses to support a point requires a deep understanding of cause and effect, informational text features, using illustrations to learn new details, and identifying the main topic and key details. These strategies have been introduced and practiced in previous units and should be reinforced and highlighted as needed in order to synthesize and identify the reasons an author uses to support points in a text. An additional focus of this unit is on using details from two texts to build a deeper understanding of content. Students will compare and contrast the similarities and differences between texts at the end of the unit but should be challenged to notice similarities and differences as they encounter new texts over the course of the unit.

In writing, students will continue to write daily in response to the text. At this point students should be fluid in writing about the text in a structured way. Therefore, the focus of this unit is on pushing students to include the best and most accurate evidence and then to explain the evidence with inferences or critical thinking.

In this unit, students explore ancient Egypt. Over the course of the unit students learn and explore different characteristics of ancient Egypt and what the ancient Egyptians valued. Through learning about the daily routines, structures, and rituals of ancient Egypt, students will be challenged to draw conclusions about what the civilization valued and how those values compare to society today. Students will also learn about the role that mummies and pyramids played in ancient Egyptian society and why archeologists and scientists have been intrigued by them ever since. In second and third grade, students will continue their exploration of ancient civilizations by learning more about ancient Greece and ancient Rome. It is our hope that this unit, in conjunction with the others in the sequence, will help students understand and appreciate early civilizations that have had a lasting impact on the world. In reading, this unit focuses on understanding the reasons and evidence an author uses to support points in a text. Being able to determine the reasons and evidence an author uses to support a point requires a deep understanding of cause and effect, informational text features, using illustrations to learn new details, and identifying the main topic and key details. These strategies have been introduced and practiced in previous units and should be reinforced and highlighted as needed in order to synthesize and identify the reasons an author uses to support points in a text. An additional focus of this unit is on using details from two texts to build a deeper understanding of content. Students will compare and contrast the similarities and differences between texts at the end of the unit but should be challenged to notice similarities and differences as they encounter new texts over the course of the unit. In writing, students will continue to write daily in response to the text. At this point students should be fluid in writing about the text in a structured way. Therefore, the focus of this unit is on pushing students to include the best and most accurate evidence and then to explain the evidence with inferences or critical thinking.

In this science-based unit, students begin their exploration of animals and animal adaptations. Using next generation science standards as a guide, students explore three main topics: how different animals use their body parts and senses in different ways in order to survive, the ways in which the behavior of different animal parents and offspring help the offspring survive, and the similarities and differences among individual animals of the same kind. This unit is part of a larger progression on understanding animals and the animal kingdom. In kindergarten, students learn about how animals meet their basic needs for survival and how that varies depending on the season. In second grade, students learn about different habitats and how animals in the habitat rely on the environment for survival. Then in third grade, students study animal adaptations and the different ways animals adapt in order to survive, especially when threatened by environmental changes. It is our hope that this unit, in combination with others in the sequence, will help students develop a deeper understanding of the animal kingdom and life science.

This unit includes a mix of read-aloud texts and shared-reading texts. Students will focus on different skills depending on the method in which the text is consumed. During read aloud, students will refine their skills in describing the connection between ideas and pieces of information, figuring out the meaning of unknown words, distinguishing between information provided by the pictures and information in the text, and identifying the reasons an author gives to support points in a text. During shared reading, students will predominately focus on identifying the main topic of a section of a text, retelling key details that match the main topic, and using text features to locate key facts and information. Because the shared reading days are meant to be student driven, not teacher driven, the target tasks are at a more accessible, independent level for students. There are also not a lot of key questions already planned for shared reading days. Questions should be written and spiraled in based on student needs and student reading levels.

In writing, this unit builds on the work students did in unit one. Students will continue to write daily in response to the text, with a focus on correctly answering questions and adding an inference or critical thinking.

In this science-based unit, students begin their exploration of animals and animal adaptations. Using next generation science standards as a guide, students explore three main topics: how different animals use their body parts and senses in different ways in order to survive, the ways in which the behavior of different animal parents and offspring help the offspring survive, and the similarities and differences among individual animals of the same kind. This unit is part of a larger progression on understanding animals and the animal kingdom. In kindergarten, students learn about how animals meet their basic needs for survival and how that varies depending on the season. In second grade, students learn about different habitats and how animals in the habitat rely on the environment for survival. Then in third grade, students study animal adaptations and the different ways animals adapt in order to survive, especially when threatened by environmental changes. It is our hope that this unit, in combination with others in the sequence, will help students develop a deeper understanding of the animal kingdom and life science. This unit includes a mix of read-aloud texts and shared-reading texts. Students will focus on different skills depending on the method in which the text is consumed. During read aloud, students will refine their skills in describing the connection between ideas and pieces of information, figuring out the meaning of unknown words, distinguishing between information provided by the pictures and information in the text, and identifying the reasons an author gives to support points in a text. During shared reading, students will predominately focus on identifying the main topic of a section of a text, retelling key details that match the main topic, and using text features to locate key facts and information. Because the shared reading days are meant to be student driven, not teacher driven, the target tasks are at a more accessible, independent level for students. There are also not a lot of key questions already planned for shared reading days. Questions should be written and spiraled in based on student needs and student reading levels. In writing, this unit builds on the work students did in unit one. Students will continue to write daily in response to the text, with a focus on correctly answering questions and adding an inference or critical thinking.

This collection uses primary sources to explore the Atomic Bomb and the Nuclear Age it started. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to compare American responses to Pearl Harbor and September 11. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore Toni Morrison's Beloved. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

In this unit, students begin to explore African-American history and the civil rights movement by studying Rosa Parks and Martin Luther King Jr. and their influence on the nation. Students will begin the unit by thinking about the ways in which people are similar and different, including skin color, and how those differences should not define who we are or how we are treated. In the second part of the unit, students will learn about the discrimination and injustices faced by African-Americans during the civil rights movement and why it was necessary to fight for change. Finally, students will explore Rosa Parks and Martin Luther King Jr. and study how their influential leadership drove the civil rights movement and influenced and inspired others to fight for change. It is our hope that this unit will help instill the values of diversity and fairness, and that it will serve as a launch for further discussions around discrimination, fairness, and valuing individuals. This unit also falls during the month of February. Therefore, it will give students a chance to explore and deepen their understanding of Black History Month and why studying and celebrating black history is an important part of our nation’s history.

In reading, this unit exposes students to the genre of biography. For each influential leader, students will read multiple biographies, noticing the ways in which authors use specific details to support points in a text. Students will also be pushed to think about which details are key details, how details are connected, how illustrations connect to particular points and ideas in a text, and the meaning of unfamiliar words. After reading multiple biographies, students will then compare and contrast the ways in which the authors present points in both texts. Students will also be challenged to think about the themes that develop across the biographies, particularly in regards to what makes the person an influential leader and the lessons that can be learned from studying each person.

In writing, this unit pushes students to begin answering questions using words and sentences, and, therefore, rely less on picture support. Students will also continue to work on answering the question and including an inference or critical thinking that shows a deeper understanding of the text. At this point, all structure focus correction areas should be taught; therefore, the focus of this unit should be on providing individualized feedback to students who are not at a 3 or 4 on the rubric.

In this unit, students begin to explore African-American history and the civil rights movement by studying Rosa Parks and Martin Luther King Jr. and their influence on the nation. Students will begin the unit by thinking about the ways in which people are similar and different, including skin color, and how those differences should not define who we are or how we are treated. In the second part of the unit, students will learn about the discrimination and injustices faced by African-Americans during the civil rights movement and why it was necessary to fight for change. Finally, students will explore Rosa Parks and Martin Luther King Jr. and study how their influential leadership drove the civil rights movement and influenced and inspired others to fight for change. It is our hope that this unit will help instill the values of diversity and fairness, and that it will serve as a launch for further discussions around discrimination, fairness, and valuing individuals. This unit also falls during the month of February. Therefore, it will give students a chance to explore and deepen their understanding of Black History Month and why studying and celebrating black history is an important part of our nation's history. In reading, this unit exposes students to the genre of biography. For each influential leader, students will read multiple biographies, noticing the ways in which authors use specific details to support points in a text. Students will also be pushed to think about which details are key details, how details are connected, how illustrations connect to particular points and ideas in a text, and the meaning of unfamiliar words. After reading multiple biographies, students will then compare and contrast the ways in which the authors present points in both texts. Students will also be challenged to think about the themes that develop across the biographies, particularly in regards to what makes the person an influential leader and the lessons that can be learned from studying each person. In writing, this unit pushes students to begin answering questions using words and sentences, and, therefore, rely less on picture support. Students will also continue to work on answering the question and including an inference or critical thinking that shows a deeper understanding of the text. At this point, all structure focus correction areas should be taught; therefore, the focus of this unit should be on providing individualized feedback to students who are not at a 3 or 4 on the rubric.

In this biography unit, students read and learn about a diverse assortment of artists, musicians, and dancers. By reading a wide variety of biographies, students will be challenged to think about where people get their inspiration, how a person's decisions and actions can change his or her life, and how hard work and determination can change a person's life, especially when facing instances of prejudice and discrimination. Students will also be challenged to think about the ways in which a person can be influential and how reading about other people's lives can help them in their own lives. It is our hope that this unit will help students realize they can be whatever they want to be if they are determined and work hard, and that no obstacle, no matter how big it may feel, can stop someone from achieving something they are determined to achieve. It is also our hope that this unit will open students' eyes to different life paths and passions, particularly those in the arts. In reading, this unit builds onto the work done in previously informational units. It is assumed that students are inquisitive consumers of an informational text, asking and answering questions about key details. It is also assumed that students are able to find the main topic of a text and retell key details that fit with the main idea. In this unit, students will focus deeply on cause and effect and describing the connection between individuals, events, and information from the text. Another main focus is on identifying the reasons an author gives to support points in a text. Students will be challenged to think about the big ideas of a text and what details the author includes in both the text and illustrations to support the key ideas. In writing, students will continue to write daily in response to the text. At this point, students should be fluid in writing about the text in a structured way. Therefore, the focus of this unit is on pushing students to include the best and most accurate evidence and then to explain the evidence with inferences or critical thinking.