What does a student learn in StateNew Hampshire,GradeGrade 7,SubjectScience?

Students practice turning their curiosity into questions that can actually be tested. They learn to frame a problem clearly enough that an experiment or engineering solution could answer it.

Students build diagrams, physical replicas, or computer simulations to show how something in nature or an engineered system works. The model helps explain a pattern or process that's hard to see directly.

Students design a test, collect data, and use what they find to check whether their idea holds up. This is the core of how scientists work, and middle schoolers practice it hands-on.

Students look at collected data, spot patterns or trends, and explain what those patterns mean. This is how scientists turn raw numbers or observations into actual conclusions.

Students use math, graphs, and data to back up scientific ideas. That might mean calculating a rate of change, building a model, or spotting a pattern in numbers that explains why something happens in the natural world.

Students build written explanations for science questions by connecting their answer to actual evidence, then use the same reasoning to propose a solution to a real problem.

Students look at two or more explanations for the same science question, then use data or observations to argue which one holds up better. The focus is on the evidence, not just opinions.

Students read science articles and data, judge how reliable the sources are, and explain what they found in writing or presentations.

Students examine how atoms and molecules behave to explain everyday physical changes, like why ice melts or salt dissolves in water.

Students learn why objects speed up, slow down, or stay still by studying Newton's laws. They apply those rules to real situations, like collisions and falling objects, to predict what will happen next.

Students trace how energy moves and changes form, such as from motion to heat or light, and learn why the total amount of energy in a system stays the same even when it shifts.

Students study how waves (like sound, light, and radio signals) carry energy and information from one place to another. They explore how these ideas show up in everyday technology like phones, speakers, and medical imaging.

Students examine how living things are built and how they work, from the tiny cells inside a leaf or muscle all the way up to full body systems like digestion or circulation.

Students trace how energy moves through a food web and how matter (like carbon and water) cycles through living things and the environment. They also look at how organisms in a community depend on, compete with, or affect one another.

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

Students examine why living things share certain traits and why species differ, then explore how those differences build up over time through natural selection and other forces that drive evolution.

Students study where Earth sits in the solar system and how it moves, while also looking back at Earth's own long history as a planet.

Students examine how Earth's land, water, air, and living things connect and affect one another. A volcanic eruption changing a river, or a forest shaping local rainfall, are the kinds of relationships students explore.

Students examine how things people do, like burning fuel or building cities, change the land, water, and air, and how events like earthquakes or floods put communities at risk.

Students identify a real problem, sketch or build possible solutions, then test and improve their design based on what they learn from each attempt.

Students look at how new tools and inventions shape daily life, and how the needs of society push engineers to build new things.