What does a student learn in StateRhode Island,GradeGrade 9,SubjectScience?

Students learn to turn a curiosity or real-world problem into a question that can actually be tested or a challenge that can be built and solved. The focus is on framing the right question before any experiment or design work begins.

Students build or use diagrams, simulations, and physical replicas to explain how something works or to test an engineering design before building the real thing.

Students design and run their own experiments to collect real data and find out whether their hypothesis holds up.

Students look at data from an experiment or investigation and find patterns that point to a conclusion. This is the skill behind reading a graph, comparing results, and deciding what the numbers actually mean.

Students apply math and data analysis to back up scientific arguments. That might mean calculating a result, interpreting a graph, or using a model to show why a conclusion holds up.

Students build written explanations for scientific phenomena by connecting real evidence to established principles. The explanation has to hold up against the data, not just sound reasonable.

Students look at two or more explanations for the same science question, then use data and evidence to argue which one holds up better. The goal is to reason through disagreement, not just pick a side.

Students read scientific texts and data, judge how reliable the sources are, and explain their findings clearly to others. This practice runs through lab reports, research projects, and class discussions.

Students study how atoms and molecules are built and how they interact with each other. That understanding explains physical phenomena like why ice melts, why metals conduct heat, or why some materials dissolve in water.

Students learn Newton's laws of motion and use them to explain why objects speed up, slow down, or stay still. They also explore how forces and energy are conserved in collisions and other real-world situations.

Students trace how energy changes form and moves from one object to another, while the total amount stays the same. A rolling ball, a warming pan, or a charging phone all follow the same rule: energy shifts, but none disappears.

Students study how waves, like sound, light, and radio signals, move energy and information from place to place. They look at real applications, such as how a cell phone signal or medical imaging technology actually works.

Students study how living things are built and how they work, starting at the cell level and zooming out to whole-body systems like digestion or circulation.

Students trace how energy moves through a food web and how matter like carbon and water gets recycled through living things. They also study how species in a community depend on, compete with, or affect each other.

Students trace how traits like eye color or blood type pass from parents to offspring, and explore why siblings can look different even when they share the same parents.

Students examine how all living things share basic biological traits while also showing enormous variety, then explore the processes (like natural selection and genetic change) that drive those differences over generations.

Students examine where Earth sits in the solar system, how planets and moons move in predictable patterns, and how Earth itself formed and changed over billions of years.

Students study how Earth's major systems (land, water, air, and living things) connect and affect one another. A volcanic eruption, a flood, or a shift in climate shows how a change in one system ripples through the rest.

Students examine how things like farming, building, and burning fuel change the land, water, and air around us. They also look at how earthquakes, floods, and other natural events shape where and how people live.

Students identify a real problem, sketch or build possible solutions, then test and improve their design until it works better. The focus is on the back-and-forth cycle of trying, failing, and fixing.

Engineering and society push and pull on each other. Students explore how new technologies shape daily life and how social needs, values, and problems drive engineers to build new solutions.