Thinking like a scientist
Students start the year learning how scientists work. They ask questions they can test, run small experiments, record what happens, and look for patterns in the results.
This is the year science becomes about evidence, not just facts. Students run their own investigations, collect data, and use it to back up what they think is happening. They study how matter and energy move through living things, the Earth, and the solar system. By spring, students can plan a simple experiment, record what they find, and explain their thinking with the data they gathered.
Students start the year learning how scientists work. They ask questions they can test, run small experiments, record what happens, and look for patterns in the results.
Students explore what everyday stuff is made of and how it moves. They test pushes and pulls, watch how energy moves from one place to another, and notice how light and sound carry energy too.
Students look at how plants, animals, and people stay alive and work together. They follow food and energy through a habitat and notice how traits get passed from parents to offspring.
Students zoom out to Earth and the night sky. They study how land, water, and air shape each other, why the seasons and stars follow patterns, and how people change the planet for better or worse.
Students put their science to work as engineers. They name a real problem, sketch possible fixes, build and test a model, then improve it based on what went wrong the first time.
Students figure out which questions can actually be tested with an experiment and which problems can be solved by building or designing something. Not every question belongs in a lab, and this skill is about telling the difference.
Students build diagrams, drawings, or physical models to show how something in nature works or how a design solves a problem. The model helps explain what is hard to see or describe in words alone.
Students design a test, collect data, and check whether their results support their original idea. This is the core of how scientists work, and fifth graders practice it across every topic they study.
Students look at science data, such as temperature readings or measurement results, and explain what the numbers show. They spot patterns, like whether something increased over time or stayed the same.
Students use numbers, measurements, and basic calculations to back up their scientific ideas. Instead of just describing what they observed, they use data to show why their explanation makes sense.
Students build written explanations for science questions using evidence from experiments or observations. They connect what they saw to a scientific idea that explains why it happened.
Students look at two different explanations or solutions, then use data and observations to argue which one holds up better. The focus is on the evidence, not just an opinion.
Students read science texts, diagrams, and data, then judge whether the information is reliable and share what they found in writing or conversation.
| Standard | Definition | Code |
|---|---|---|
| Asking Questions and Defining Problems | Students figure out which questions can actually be tested with an experiment and which problems can be solved by building or designing something. Not every question belongs in a lab, and this skill is about telling the difference. | NH-SCI.SEP.5.1 |
| Developing and Using Models | Students build diagrams, drawings, or physical models to show how something in nature works or how a design solves a problem. The model helps explain what is hard to see or describe in words alone. | NH-SCI.SEP.5.2 |
| Planning and Carrying Out Investigations | Students design a test, collect data, and check whether their results support their original idea. This is the core of how scientists work, and fifth graders practice it across every topic they study. | NH-SCI.SEP.5.3 |
| Analyzing and Interpreting Data | Students look at science data, such as temperature readings or measurement results, and explain what the numbers show. They spot patterns, like whether something increased over time or stayed the same. | NH-SCI.SEP.5.4 |
| Mathematics and Computational Thinking | Students use numbers, measurements, and basic calculations to back up their scientific ideas. Instead of just describing what they observed, they use data to show why their explanation makes sense. | NH-SCI.SEP.5.5 |
| Constructing Explanations | Students build written explanations for science questions using evidence from experiments or observations. They connect what they saw to a scientific idea that explains why it happened. | NH-SCI.SEP.5.6 |
| Engaging in Argument from Evidence | Students look at two different explanations or solutions, then use data and observations to argue which one holds up better. The focus is on the evidence, not just an opinion. | NH-SCI.SEP.5.7 |
| Communicating Information | Students read science texts, diagrams, and data, then judge whether the information is reliable and share what they found in writing or conversation. | NH-SCI.SEP.5.8 |
Students examine what matter is made of and how tiny particles interact to explain everyday physical events, like why ice melts or why some materials dissolve in water.
Students learn why things speed up, slow down, or stay still. They explore how pushes and pulls affect moving objects and what it takes to keep something balanced or in motion.
Students explore how energy shows up in different forms, like heat, light, and motion, and track what happens when it moves from one object to another. Energy doesn't disappear; it just changes form.
Students study how waves, like sound and light, carry energy and information from one place to another. They look at real examples, such as how radio signals or musical instruments work.
| Standard | Definition | Code |
|---|---|---|
| Matter and Interactions | Students examine what matter is made of and how tiny particles interact to explain everyday physical events, like why ice melts or why some materials dissolve in water. | NH-SCI.PS.5.1 |
| Motion and Stability | Students learn why things speed up, slow down, or stay still. They explore how pushes and pulls affect moving objects and what it takes to keep something balanced or in motion. | NH-SCI.PS.5.2 |
| Energy | Students explore how energy shows up in different forms, like heat, light, and motion, and track what happens when it moves from one object to another. Energy doesn't disappear; it just changes form. | NH-SCI.PS.5.3 |
| Waves and Information | Students study how waves, like sound and light, carry energy and information from one place to another. They look at real examples, such as how radio signals or musical instruments work. | NH-SCI.PS.5.4 |
Students examine how living things are built and how they work, starting with the tiny cells inside them and zooming out to the organs and body systems those cells form.
Students trace how energy from the sun moves through plants and animals in an ecosystem. They also look at how living things depend on each other and on soil, water, and air to survive.
Students look at traits like eye color or leaf shape and figure out which ones are passed down from parents and which ones just vary from one individual to the next.
Students look at how living things are both similar to and different from one another, then explore why those differences exist and how species change over generations.
| Standard | Definition | Code |
|---|---|---|
| Structures and Processes | Students examine how living things are built and how they work, starting with the tiny cells inside them and zooming out to the organs and body systems those cells form. | NH-SCI.LS.5.1 |
| Ecosystems | Students trace how energy from the sun moves through plants and animals in an ecosystem. They also look at how living things depend on each other and on soil, water, and air to survive. | NH-SCI.LS.5.2 |
| Heredity | Students look at traits like eye color or leaf shape and figure out which ones are passed down from parents and which ones just vary from one individual to the next. | NH-SCI.LS.5.3 |
| Biological Evolution | Students look at how living things are both similar to and different from one another, then explore why those differences exist and how species change over generations. | NH-SCI.LS.5.4 |
Students study where Earth fits in the solar system and how the planets move in predictable patterns. They also look at clues in rocks and landforms to piece together Earth's long history.
Students study how Earth's land, water, air, and living things connect and affect each other. A change in one layer, like a drought drying up a river, can ripple through the others.
Students explore how things people do (like burning fuel or building cities) change the land, air, and water around them, and how natural events like floods or earthquakes affect where and how people live.
| Standard | Definition | Code |
|---|---|---|
| Earth's Place in the Universe | Students study where Earth fits in the solar system and how the planets move in predictable patterns. They also look at clues in rocks and landforms to piece together Earth's long history. | NH-SCI.ESS.5.1 |
| Earth's Systems | Students study how Earth's land, water, air, and living things connect and affect each other. A change in one layer, like a drought drying up a river, can ripple through the others. | NH-SCI.ESS.5.2 |
| Earth and Human Activity | Students explore how things people do (like burning fuel or building cities) change the land, air, and water around them, and how natural events like floods or earthquakes affect where and how people live. | NH-SCI.ESS.5.3 |
Students identify a real problem, sketch or build a solution, then test it and improve the design based on what they find out.
Students explore how inventions shape daily life and how the needs of society push engineers to create new tools. A new technology can change how people live, and those changes often lead to the next round of problems to solve.
| Standard | Definition | Code |
|---|---|---|
| Engineering Design | Students identify a real problem, sketch or build a solution, then test it and improve the design based on what they find out. | NH-SCI.ETS.5.1 |
| Links Among Engineering, Technology, and Society | Students explore how inventions shape daily life and how the needs of society push engineers to create new tools. A new technology can change how people live, and those changes often lead to the next round of problems to solve. | NH-SCI.ETS.5.2 |
Science assessment in grade 5, aligned to NH's NGSS-based science standards.
Students study matter, forces, energy, and waves in physical science. They look at living things, ecosystems, and traits in life science. They also study Earth, weather, the solar system, and how people affect the planet. Engineering shows up across all of it.
Ask students to explain what they noticed and what they think is causing it. Cooking, gardening, watching the moon, and fixing a leaky toy all count. The goal is to get students used to asking why and testing a guess.
Students can ask a testable question, plan a simple investigation, and read a chart or graph for patterns. They can explain a phenomenon using evidence and back up their thinking when someone disagrees.
Less than parents might remember from their own school days. Students still learn vocabulary like force, energy, cell, and orbit, but the focus is on using those ideas to explain real things, not reciting definitions on a quiz.
Engineering is not a separate unit. Build short design challenges into each science topic, such as a model of a water cycle, a simple circuit, or a bridge test. Students define the problem, try a solution, test it, and improve it.
Conservation of matter and energy trip students up because the changes are not always visible. Forces beyond pushes and pulls also need time, as do scale ideas in space and inside cells. Plan extra investigations and models for those.
Slow down and ask what they already noticed. Look it up together, sketch it on paper, or try a quick test at the sink or in the yard. Getting stuck and figuring out a next step is part of how scientists work.
Students draw and revise models, talk about whose explanation fits the data better, and write short claims backed by evidence. Build short routines for these so they happen in most lessons, not just on lab days.
Students should be able to explain a science idea in their own words, point to evidence for it, and ask a sensible follow-up question. If they can do that with topics like matter, ecosystems, and the solar system, they are in good shape.