In this unit designed for an integrated middle school science classroom, students investigate why athletes ice injuries. This leads students to wonder why actual bags of ice are used instead of the instant ice packs found in first aid kits. Students then investigate the chemical reaction occurring within an instant ice pack and work to develop a better design.

Anchoring Phenomenon: First aid care for musculoskeletal injuries using bags of ice instead of instant ice packs containing an endothermic chemical reaction.

NGSS PEs Addressed: MS-PS1-1; MS-PS1-2; MS-PS1-5; MS-PS1-6; MS-PS3-3; MS-LS1-8; MS-ETS1-1

Cover Image Source: https://www.stack.com/a/cryotherapy

In this unit, students start by observing a perplexing phenomenon. When a sewing needle taped to a cone is dragged over the surface of a plastic disc that is spun underneath it, it produces voices and musical notes. This leads students to start wondering about other sound-related phenomena, which in turn leads to wealth of new questions about 1) What causes different sounds? 2) What is traveling from a sound source to our ears? 3) How do we hear and why do we hear things differently in different places? and 4) How do electronic devices (digital sound sources) produce and detect sounds?

This first-grade unit on light starts with students exploring how many shapes they can see on different pieces of paper at various locations around their classroom when the lights are turned off. They are surprised to find that some of the shapes are not visible in these conditions. This leads students to start wondering about other phenomena related to seeing in the dark, which in turn leads to new questions and design problems related to how they can make their room completely dark.

Use the Sound Grapher to create visualizations of sound and learn about the frequency, wavelength, amplitude and velocity of sound waves.

This unit includes one week of lessons which immediately follow the Genetics and DNA units. The previous knowledge gained from these units, as well as a previous project where students researched and shared with their classmates a specific genetic disorder, will provide the background for students to participate in a debate about the ethical issues of applying information available through the Human Genome Project (HGP).

This resource was created by James Parks, in collaboration with Dawn DeTurk, Hannah Blomstedt, and Julie Albrecht, as part of ESU2's Integrating the Arts project. This project is a four year initiative focused on integrating arts into the core curriculum through teacher education, practice, and coaching.

This resource was created by Alison Pavelka, in collaboration with Dawn DeTurk, Hannah Blomstedt, and Julie Albrecht, as part of ESU2's Integrating the Arts project. This project is a four year initiative focused on integrating arts into the core curriculum through teacher education, practice, and coaching.

Are all atoms of an element the same? How can you tell one isotope from another? Use the sim to learn about isotopes and how abundance relates to the average atomic mass of an element.

Through two lessons and five activities, students explore the structure and function of cell membranes. Specific transport functions, including active and passive transport, are presented. In the legacy cycle tradition, students are motivated with a Grand Challenge question. As they study the ingress and egress of particles through membranes, students learn about quantum dots and biotechnology through the concept of intracellular engineering.

Three-minute video phenomena for the Kentucky Blue people. A great introduction to the passing of traits via sexual reproduction including Punnett squares and dominant and recessive traits.

Students learn and use the properties of light to solve the following challenge: "A mummified troll was discovered this summer at our school and it has generated lots of interest worldwide. The principal asked us, the technology classes, to design a security system that alerts the police if someone tries to pilfer our prized possession. How can we construct a system that allows visitors to view our artifact during the day, but invisibly protects it at night in a cost-effective way?"

In this lesson series, students will design and conduct an experiment using microwaves to measure either the speed of light or the wavelength of the microwaves emitted by the appliance. Essential questions include: What are the types of light? How is the speed of light measured? Why do all types of light travel at the same speed?

This resource was created by Terresa Greenleaf, in collaboration with Dawn DeTurk, Hannah Blomstedt, and Julie Albrecht, as part of ESU2's Integrating the Arts project. This project is a four year initiative focused on integrating arts into the core curriculum through teacher education, practice, and coaching.

Organisms interact with the living and nonliving features within their environment which creates a cause and
effect relationship among populations in the ecosystem. Individual survival and population sizes depend on
factors, such as predation, availability of resources, and parameters of the physical environment (light,
temperature, space for shelter and reproduction). Additionally, organism interaction serves the purpose to
obtain matter and energy. Organisms obtain energy through photosynthesis or consuming other organisms in a
complex set of relationships within a particular food web. These complex food webs serve as a basis for
understanding the dynamic interdependence among organisms and the physical environment.

A realistic mass and spring laboratory. Hang masses from springs and adjust the spring stiffness and damping. You can even slow time. Transport the lab to different planets. A chart shows the kinetic, potential, and thermal energy for each spring.

Experiment to demonstrate that matter is made of particles not visible to the naked eye

Rating: Examples of High Quality NGSS Design if Improved

Science Discipline: Life Science

Length: Unit

This middle school unit was designed to support the middle school NGSS related to Ecosystems: Interactions, Energy, and Dynamics integrated with elements of related Earth science NGSS (Human Impact). The unit includes five chapters, each focused on a specific phenomenon related to ecosystem disruption, including questions around the reintroduction of wolves into Yellowstone and the invasion of zebra mussels in the Great Lakes and the Hudson River. © Regents of the University of California

Rating: Example of High Quality NGSS Design if Improved

Science Discipline: Earth & Space Sciences, Physical Sciences

Length: Unit

In Investigating Life on the Third Rock, middle school students work to generate and explore the overarching question of “How does the solar system and its objects affect life on Earth?” Students use modeling and argumentation to explore the lesson-level questions: “What properties of the solar system and its objects help explain why Earth can sustain life?” “Does the Moon affect life on Earth?” and “Why do the solar system and its objects move like they do?”

Rating: Example of High Quality NGSS Design

Awarded the NGSS Design Badge

Science Discipline: Life Science, Earth and Space Science, Physical Science

Length: Unit

Numerous reports suggest an increase in white shark encounters in the United States in recent years and the public is worried. In this integrated middle school unit, students engage in three-dimensional learning that enables them to explain the phenomenon. White sharks in the coastal waters of Southern California serve as a case study for students to ask questions and build understanding. Students initially question if white shark encounters are in fact increasing and investigate reports of sightings. They wonder if we know whether or not the population is on the rise, leading students to next explore past evidence from fossils and data from historic fishers logs. Students then question how scientists today are monitoring white sharks, setting the stage to explore the use of modern tracking devices (digging deep into waves and signals) and what researchers know about white sharks because of the application of this technology. This opens up the opportunity for students to question and consider what the science community has learned about white shark life history, how humans have impacted the white shark population off Southern California, and to devise a way to address public concerns.