
Program structure
Our cyclical lesson design ensures students receive multiple exposures to concepts through a variety of modalities. As they progress through the lessons within a unit, their understanding gradually builds and deepens, ultimately leading to their ability to develop and refine increasingly complex explanations of the unit’s phenomenon.
It’s this proven program structure and lesson design that enables Amplify Science California to teach less, but achieve more. Rather than asking teachers to wade through unnecessary content, we designed our K–2 program to address 100% of the California NGSS in just 66 days.
Program structure
Our cyclical lesson design ensures students receive multiple exposures to concepts through a variety of modalities. As they progress through the lessons within a unit, students build and deepen their understanding, increasing their ability to develop and refine complex explanations of the unit’s phenomenon.
It’s this proven program structure and lesson design that enables Amplify Science California to teach less, but achieve more. Rather than asking teachers to wade through unnecessary content, we designed our 3–5 program to address 100% of the California NGSS in just 88 days.

Scope and sequence
Every year of our grades 3–5 sequence consists of 4 units and 88 lessons. Said another way, each unit contains 20 lessons plus two dedicated assessment days (a Pre-Unit Assessment and End-of-Unit Assessment).
Lessons for grades 3–5 are written to last a minimum of 60 minutes, though teachers can expand or contract the timing to meet their needs.

Unit types
Each unit delivers three-dimensional learning experiences and engages students in gathering evidence from a rich collection of sources, while also emphasizing a particular science and engineering practice.
In grades 3–5:
- One unit emphasizes the practice of investigation.
- One unit emphasizes the practice of modeling.
- One unit emphasizes the practice of engineering design.
- One unit emphasizes the practice of argumentation.
Investigation units
Modeling units
Engineering Design units
Argumentation units

Balancing Forces
Unit type: Modeling
Student role: Engineers
Phenomenon: The town of Faraday is getting a new train that floats above its tracks.

Inheritance and Traits
Unit type: Investigation
Student role: Wildlife biologists
Phenomenon: An adopted wolf in Graystone National Park (Wolf 44) has some traits that appear similar to one wolf pack in the park and other traits that appear to be similar to a different wolf pack.

Environments and Survival
Unit type: Engineering design
Student role: Biomimicry engineers
Phenomenon: Over the last 10 years, a population of grove snails has changed: The number of grove snails with yellow shells has decreased, while the number of snails with banded shells has increased.

Weather and Climate
Unit type: Argumentation
Student role: Meteorologists
Phenomenon: Three different islands, each a contender for becoming an Orangutan reserve, experience different weather patterns.

Energy Conversions
Unit type: Engineering design
Student role: System engineers
Phenomenon: The fictional town of Ergstown experiences frequent blackouts.

Vision and Light
Unit type: Investigation
Student role: Conservation biologists
Phenomenon: The population of Tokay geckos in a rain forest in the Philippines has decreased since the installation of new highway lights.

Earth's Features
Unit type: Argumentation
Student role: Geologists
Phenomenon: A mysterious fossil is discovered in a canyon within the fictional Desert Rocks National Park.

Waves, Energy, and Information
Unit type: Modeling
Student role: Marine scientists
Phenomenon: Mother dolphins in the fictional Blue Bay National Park seem to be communicating with their calves when they are separated at a distance underwater.

Patterns of Earth and Sky
Unit type: Investigation
Student role: Astronomers
Phenomenon: An ancient artifact depicts what we see in the sky at different times — the sun during the daytime and different stars during the nighttime — but it is missing a piece.

Modeling Matter
Unit type: Modeling
Student role: Food scientists
Phenomenon: Chromatography is a process for separating mixtures. Some solids dissolve in a salad dressing while others do not. Oil and vinegar appear to separate when mixed in a salad dressing.

The Earth System
Unit type: Engineering Design
Student role: Water resource engineers
Phenomenon: East Ferris, a city on one side of the fictional Ferris Island, is experiencing a water shortage, while West Ferris is not.

Ecosystem Restoration
Unit type: Argumentation
Student role: Ecologists
Phenomenon: The jaguars, sloths, and cecropia trees in a reforested section of a Costa Rican rain forest are not growing and thriving.