How scientists think and work
Students start the year acting like scientists. They ask questions that can actually be tested, plan experiments, and learn the difference between a guess, a theory, and a law.
What does a student learn in
This is the year science starts feeling like real investigation, where students design their own tests and weigh the evidence before drawing a conclusion. They look closely at cells and genes to see how life is built and passed on, and they trace how energy and matter move through ecosystems and weather systems. By spring, students can plan an experiment, collect data, and explain what their results actually show.
- Scientific investigation
- Cells and genetics
- Weather and climate
- Ecosystems
- Matter and energy
- Forces and motion
Year at a glance
How the year usually goes. Every school and district set their own curriculum, so treat this as a guide, not official pacing.
- 1
- 2
Matter, energy, and motion
Students look at what everything is made of and how it changes when heated, mixed, or pushed. They explore forces that speed things up or slow them down, and how energy moves from one form to another.
- 3
Earth, weather, and space
Students zoom out to the planet and beyond. They study rocks, oceans, and air, why seasons happen, and what drives the weather they see each day.
- 4
Cells, genes, and living things
Students look inside living things, starting with cells and building up to whole organisms. They learn how traits pass from parents to children and why living things look so different from one another.
- 5
Ecosystems and change over time
Students finish the year looking at how plants, animals, and their surroundings depend on each other. They trace how food and energy move through an ecosystem and how species change across long stretches of time.
Mastery Learning Standards
The required skills a student should display by the end of Grade 7.
Nature of Science
Nature of Science
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The Practice of Science
Students form a question they can actually test, plan an investigation to answer it, and use the results as evidence to build an explanation. This is the core of how science works.
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The Characteristics of Scientific Knowledge
Scientific knowledge changes over time as new evidence comes in. Students learn how scientists test ideas, challenge each other's work, and update what they know when the evidence points somewhere new.
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The Role of Theories, Laws, and Models
Theories explain why something happens, laws describe what consistently happens, hypotheses are testable predictions, and models are simplified stand-ins for complex things. Students learn to tell these apart and use each one to understand how nature works.
| Standard | Definition | Code |
|---|---|---|
| The Practice of Science | Students form a question they can actually test, plan an investigation to answer it, and use the results as evidence to build an explanation. This is the core of how science works. | FL-SCI.NATURE.7.1 |
| The Characteristics of Scientific Knowledge | Scientific knowledge changes over time as new evidence comes in. Students learn how scientists test ideas, challenge each other's work, and update what they know when the evidence points somewhere new. | FL-SCI.NATURE.7.2 |
| The Role of Theories, Laws, and Models | Theories explain why something happens, laws describe what consistently happens, hypotheses are testable predictions, and models are simplified stand-ins for complex things. Students learn to tell these apart and use each one to understand how nature works. | FL-SCI.NATURE.7.3 |
Earth and Space Science
Earth and Space Science
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Earth in Space and Time
Students learn why Earth has day and night, why seasons change, and where Earth sits in the solar system and beyond. It connects what they see in the sky to how Earth moves.
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Earth's Structures
Students learn how Earth is built in layers, from the rocky crust down to the core, and how water systems and the air above us each work and interact. This covers the physical systems that shape the planet we live on.
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Weather and Climate
Students learn why some places are hot and dry while others are cold and rainy, and what makes weather patterns repeat the same way season after season. They look at how the sun, wind, and ocean shape the climate of a region.
| Standard | Definition | Code |
|---|---|---|
| Earth in Space and Time | Students learn why Earth has day and night, why seasons change, and where Earth sits in the solar system and beyond. It connects what they see in the sky to how Earth moves. | FL-SCI.ESS.7.1 |
| Earth's Structures | Students learn how Earth is built in layers, from the rocky crust down to the core, and how water systems and the air above us each work and interact. This covers the physical systems that shape the planet we live on. | FL-SCI.ESS.7.2 |
| Weather and Climate | Students learn why some places are hot and dry while others are cold and rainy, and what makes weather patterns repeat the same way season after season. They look at how the sun, wind, and ocean shape the climate of a region. | FL-SCI.ESS.7.3 |
Life Science
Life Science
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Organization and Development
Living things are built from cells, the smallest unit of life. Students learn how cells group into tissues, tissues into organs, and organs into the systems that keep a body running.
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Heredity and Reproduction
Students learn how living things pass traits to their offspring, how a fertilized cell grows into a full organism, and why offspring resemble their parents but aren't identical to them.
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Diversity and Evolution
Students learn why living things look so different from one another and how species have gradually changed across generations. They study fossils, body structures, and other evidence to see how life on Earth has shifted over millions of years.
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Interdependence
Living things in an ecosystem depend on each other to survive. Students learn how matter like water and carbon moves through food webs, and how energy flows from the sun through plants and animals.
| Standard | Definition | Code |
|---|---|---|
| Organization and Development | Living things are built from cells, the smallest unit of life. Students learn how cells group into tissues, tissues into organs, and organs into the systems that keep a body running. | FL-SCI.LS.7.1 |
| Heredity and Reproduction | Students learn how living things pass traits to their offspring, how a fertilized cell grows into a full organism, and why offspring resemble their parents but aren't identical to them. | FL-SCI.LS.7.2 |
| Diversity and Evolution | Students learn why living things look so different from one another and how species have gradually changed across generations. They study fossils, body structures, and other evidence to see how life on Earth has shifted over millions of years. | FL-SCI.LS.7.3 |
| Interdependence | Living things in an ecosystem depend on each other to survive. Students learn how matter like water and carbon moves through food webs, and how energy flows from the sun through plants and animals. | FL-SCI.LS.7.4 |
Physical Science
Physical Science
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Properties of Matter
Matter is anything that takes up space and has mass. Students learn how substances are built from atoms, how to measure and compare their properties, and what happens when matter changes form or transforms into something new.
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Forms of Energy
Students learn that energy comes in different forms (light, heat, sound, motion) and that it moves between objects and systems. Energy is never created or destroyed, just converted from one form to another.
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Forces and Motion
Students learn how forces like gravity and friction cause objects to speed up, slow down, or change direction. They also explore how mass and the size of a force affect the way objects move.
| Standard | Definition | Code |
|---|---|---|
| Properties of Matter | Matter is anything that takes up space and has mass. Students learn how substances are built from atoms, how to measure and compare their properties, and what happens when matter changes form or transforms into something new. | FL-SCI.PS.7.1 |
| Forms of Energy | Students learn that energy comes in different forms (light, heat, sound, motion) and that it moves between objects and systems. Energy is never created or destroyed, just converted from one form to another. | FL-SCI.PS.7.2 |
| Forces and Motion | Students learn how forces like gravity and friction cause objects to speed up, slow down, or change direction. They also explore how mass and the size of a force affect the way objects move. | FL-SCI.PS.7.3 |
No state assessments at this grade
Students take their next one in Grade 8.
Statewide Science Assessment (Grade 8)
Florida Statewide Science Assessment given annually in grade 8 covering NGSSS Science.
- When given:
- spring
- Frequency:
- annual
NAEP (National Assessment of Educational Progress)
Federally administered sample-based assessment in reading, mathematics, science, and writing. NAEP results inform state-by-state comparisons rather than individual student or school accountability.
- When given:
- biennial in winter
- Frequency:
- every two years
Common Questions
What science will students learn this year?
Students study four big areas: how scientists work, Earth and space, living things, and matter and energy. They run investigations, look at cells, genes, weather, forces, and energy, and learn to back up claims with evidence.
How can families help with science at home?
Talk about everyday science. Watch the weather and guess what comes next, look at the moon over a week, or sort recycling and ask why some materials behave differently. Asking how someone knows something is true is great practice.
What is a testable question and why does it matter?
A testable question is one that can be answered by doing an experiment or gathering data, like which paper towel soaks up the most water. Students need this skill all year because almost every unit asks them to design an investigation.
My student says science is just memorising. Is that right?
Memorising helps, but the bigger goal this year is reasoning from evidence. Students should be able to explain why something happens, not only name it. Ask them to walk through their thinking when they answer a question.
How should the year be sequenced across the four strands?
Most plans open with nature of science so investigation skills carry through every unit. Earth and life science pair well in the fall, and physical science in the spring gives time for hands-on work with forces, energy, and matter.
Which topics tend to need the most reteaching?
Genetics vocabulary, the difference between weather and climate, and the distinction between theory, law, and hypothesis usually need a second pass. Energy transfer also trips students up because they confuse energy with force.
How can families support a student who is stuck on a science concept?
Ask them to draw it or explain it out loud using everyday examples. A diagram of a food web on scrap paper, or talking through why a bike slows down, often clears up more confusion than rereading a textbook page.
What does mastery look like by the end of the year?
By spring, students should design a simple investigation, collect and graph data, and write a short explanation that uses evidence. They should also connect ideas across strands, such as how energy flows through an ecosystem.
How do labs and investigations fit into the year?
Plan for regular short investigations rather than a few large ones. Quick labs on density, plant growth, or simple circuits give repeated practice with the investigation cycle and leave room for analysis and writing.
How do I know a student is ready for next year?
They can read a science article, pull out the main claim, and judge whether the evidence supports it. They can also use a model or diagram to explain a process in their own words without being prompted line by line.