Asking questions about the world
Students start the year noticing what is around them and asking why. They learn to slow down, look closely at a leaf or a puddle, and turn what they wonder about into a question they can test.
This is the year science becomes asking questions about the world and looking for answers. Students notice patterns in weather, watch how plants and animals grow, and play with pushes, pulls, and rolling objects to see what makes things move. They start drawing pictures and acting things out to explain what they see. By spring, students can ask a question about something they noticed outside and share what they figured out.
Students start the year noticing what is around them and asking why. They learn to slow down, look closely at a leaf or a puddle, and turn what they wonder about into a question they can test.
Students explore how things move when you push or pull them. They roll balls, build ramps, and notice what makes something go faster, stop, or change direction.
Students look at living things and what keeps them alive. They compare animals and plants, talk about food, water, and sunlight, and notice how living things fit into the places they live.
Students track the weather day by day and watch the sun, clouds, and rain. They start to see patterns in hot and cold days and notice how weather changes what people wear and do.
Students think about how people use land, water, and air, and what happens when we waste or protect them. They try small design ideas, like a shade for a sunny spot, and share what worked.
Students learn to ask "why" and "how" questions about the world around them and figure out which ones can be tested or solved by building something.
Students draw or build simple models (like a picture of clouds or a paper bridge) to show how something in the world works.
Students ask a simple question, then run a small test to find out the answer. They might check whether a seed grows faster in sunlight or shade, then describe what they saw.
Students sort observations or simple measurements into groups to spot what stays the same and what changes. A teacher or parent helps them see the pattern the data shows.
Students count, sort, or measure to answer a science question. Math helps them describe what they observe and explain what they found.
Students look at what they observed or tested and use it to explain why something happened. They stick to what the evidence actually shows.
Students look at simple evidence, like a picture or a test result, and explain why one idea or solution works better than another. They practice backing up what they think with something they can actually point to.
Students share what they notice and learn about the world around them. They might draw a picture, tell a classmate, or listen to what others observed.
| Standard | Definition | Code |
|---|---|---|
| Asking Questions and Defining Problems | Students learn to ask "why" and "how" questions about the world around them and figure out which ones can be tested or solved by building something. | IL-SCI.SEP.K.1 |
| Developing and Using Models | Students draw or build simple models (like a picture of clouds or a paper bridge) to show how something in the world works. | IL-SCI.SEP.K.2 |
| Planning and Carrying Out Investigations | Students ask a simple question, then run a small test to find out the answer. They might check whether a seed grows faster in sunlight or shade, then describe what they saw. | IL-SCI.SEP.K.3 |
| Analyzing and Interpreting Data | Students sort observations or simple measurements into groups to spot what stays the same and what changes. A teacher or parent helps them see the pattern the data shows. | IL-SCI.SEP.K.4 |
| Mathematics and Computational Thinking | Students count, sort, or measure to answer a science question. Math helps them describe what they observe and explain what they found. | IL-SCI.SEP.K.5 |
| Constructing Explanations | Students look at what they observed or tested and use it to explain why something happened. They stick to what the evidence actually shows. | IL-SCI.SEP.K.6 |
| Engaging in Argument from Evidence | Students look at simple evidence, like a picture or a test result, and explain why one idea or solution works better than another. They practice backing up what they think with something they can actually point to. | IL-SCI.SEP.K.7 |
| Communicating Information | Students share what they notice and learn about the world around them. They might draw a picture, tell a classmate, or listen to what others observed. | IL-SCI.SEP.K.8 |
Students sort and describe everyday materials like wood, water, and clay by how they look, feel, and behave. This is the start of understanding why things in the world act the way they do.
Students push and pull objects to see how things start moving, stop, or change direction. They learn why a ball rolls downhill or a block stays still until someone moves it.
Students explore how light, heat, and sound move from one place to another. They observe simple examples, like sunlight warming a surface or a drum making noise when struck.
Students explore how waves move energy from place to place, like sound traveling across a room or light bouncing off a mirror. They look at simple examples of how waves carry information, the way a ringing bell tells you something is happening.
| Standard | Definition | Code |
|---|---|---|
| Matter and Interactions | Students sort and describe everyday materials like wood, water, and clay by how they look, feel, and behave. This is the start of understanding why things in the world act the way they do. | IL-SCI.PS.K.1 |
| Motion and Stability | Students push and pull objects to see how things start moving, stop, or change direction. They learn why a ball rolls downhill or a block stays still until someone moves it. | IL-SCI.PS.K.2 |
| Energy | Students explore how light, heat, and sound move from one place to another. They observe simple examples, like sunlight warming a surface or a drum making noise when struck. | IL-SCI.PS.K.3 |
| Waves and Information | Students explore how waves move energy from place to place, like sound traveling across a room or light bouncing off a mirror. They look at simple examples of how waves carry information, the way a ringing bell tells you something is happening. | IL-SCI.PS.K.4 |
Students look closely at living things, like plants and animals, to learn what body parts they have and how those parts help them survive.
Students learn that plants, animals, and other living things depend on each other to survive. They explore how food, water, and sunlight move through a habitat and keep every living thing going.
Students look at plants, animals, and people to see which features get passed down from parents to offspring and which ones turn out a little different.
Students look at animals and plants around them and notice what makes each living thing similar to others and what makes it different. Even within the same kind of animal, no two are exactly alike.
| Standard | Definition | Code |
|---|---|---|
| Structures and Processes | Students look closely at living things, like plants and animals, to learn what body parts they have and how those parts help them survive. | IL-SCI.LS.K.1 |
| Ecosystems | Students learn that plants, animals, and other living things depend on each other to survive. They explore how food, water, and sunlight move through a habitat and keep every living thing going. | IL-SCI.LS.K.2 |
| Heredity | Students look at plants, animals, and people to see which features get passed down from parents to offspring and which ones turn out a little different. | IL-SCI.LS.K.3 |
| Biological Evolution | Students look at animals and plants around them and notice what makes each living thing similar to others and what makes it different. Even within the same kind of animal, no two are exactly alike. | IL-SCI.LS.K.4 |
Students look at the sky to find patterns: the sun rises and sets each day, the moon changes shape over weeks, and seasons shift across the year. These are the first clues about where Earth sits in space.
Students learn that land, water, air, and living things all exist on Earth and affect one another. A rainstorm filling a puddle, or a tree growing in soil, shows how these parts of Earth work together.
Students look at how people change the land, water, and air around them, and what happens when storms, floods, or other natural events affect where people live.
| Standard | Definition | Code |
|---|---|---|
| Earth's Place in the Universe | Students look at the sky to find patterns: the sun rises and sets each day, the moon changes shape over weeks, and seasons shift across the year. These are the first clues about where Earth sits in space. | IL-SCI.ESS.K.1 |
| Earth's Systems | Students learn that land, water, air, and living things all exist on Earth and affect one another. A rainstorm filling a puddle, or a tree growing in soil, shows how these parts of Earth work together. | IL-SCI.ESS.K.2 |
| Earth and Human Activity | Students look at how people change the land, water, and air around them, and what happens when storms, floods, or other natural events affect where people live. | IL-SCI.ESS.K.3 |
Students look at a problem, think of ways to fix it, and try out their ideas. After testing, they change their design to make it work better.
Students look at everyday objects like bridges, phones, and water pipes to see how people build things to solve problems, and how those inventions change the way people live.
| Standard | Definition | Code |
|---|---|---|
| Engineering Design | Students look at a problem, think of ways to fix it, and try out their ideas. After testing, they change their design to make it work better. | IL-SCI.ETS.K.1 |
| Links Among Engineering, Technology, and Society | Students look at everyday objects like bridges, phones, and water pipes to see how people build things to solve problems, and how those inventions change the way people live. | IL-SCI.ETS.K.2 |
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.
Science this year is mostly noticing, asking, and trying. Students watch the weather, push and pull objects to see what moves, sort leaves and rocks, and talk about what living things need. Big words are not the point. Curiosity is.
Go outside and ask questions together. What do you hear? Why is that puddle smaller today? Where is the sun now? Five minutes of wondering, plus a guess and a quick check, is a full science lesson at this age.
No. Memorizing planets or body parts is not the goal. Students should be able to describe what they saw, make a simple guess about why, and try a small test, like dropping two different objects to see which lands first.
A common path is weather and seasons in fall, pushes and pulls in winter, plants and animals in spring, and a short design challenge near the end. Repeat the same practices in each unit so students get used to asking, testing, and explaining.
By the end of the year, students can ask a question about something they noticed, plan a quick way to find out, and share what happened in words or a drawing. They can also describe weather patterns, sort living and nonliving things, and explain that pushes and pulls make things move.
Two come up every year. Telling the difference between a guess and what actually happened, and drawing a picture that shows evidence instead of decoration. Build in short routines where students label their drawings with what they saw, not what they imagined.
Yes. Drawing is how kindergarteners record what they notice, the way older students use writing. Ask them to point to one part of the picture and tell you what it shows. That is reading their data.
Look for three habits: asking a real question about something they saw, trying a small test instead of just guessing, and using a drawing or a few words to share what happened. The content will keep growing. These habits are what carry forward.