Science Buddies' kindergarten science projects are the perfect way for kindergarten students to have fun exploring science, technology, engineering, and math (STEM). Our kindergarten projects are written and tested by scientists and are specifically created for use by students in kindergarten. Students can choose to follow the science experiment as written or put their own spin on the project.

For a personalized list of science projects, kindergarten students can use the Science Buddies Topic Selection Wizard. The wizard asks students to respond to a series of simple statements and then uses their answers to recommend age-appropriate projects that fit their interests.

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Lesson Plan Grade: Kindergarten
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In this lesson, students play a game. Each classroom corner represents a habitat. After selecting an animal card, students have to move to the matching habitat while acting out the animal displayed on their card. By explaining why they selected a certain habitat, students realize that a habitat is a place that helps an animal survive. Read more
NGSS Performance Expectations:
  • K-ESS3-1. Use a model to represent the relationship between the needs of different plants and animals (including humans) and the places they live.
  • 2-LS4-1. Make observations of plants and animals to compare the diversity of life in different habitats.
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Lesson Plan Grade: Kindergarten-2nd
Your students have probably walked or ridden over a bridge at some point in their lives. In this engineering activity they will design and make bridges out of folded pieces of paper, and test how much weight they can hold with pennies. How does the shape of a bridge affect its strength? Let your students explore and find out with this lesson! This lesson can be expanded to a second lesson looking at how the material a bridge is made out of can change its strength; see second lesson for details. Read more
NGSS Performance Expectations:
  • K-2-ETS1-2. Develop a simple sketch, drawing, or physical model to illustrate how the shape of an object helps it function as needed to solve a given problem.
  • K-2-ETS1-3. Analyze data from tests of two objects designed to solve the same problem to compare the strengths and weaknesses of how each performs.
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Lesson Plan Grade: Kindergarten
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Your kindergarten students are used to moving objects. They throw balls, play with toy cars, and sweep the floor, but how much do they think about these actions? In this fun, hands-on lesson, you will use a game (rolling balls) to explore how pushing and pulling affects an object's motion. This lesson can be expanded with a second lesson exploring how objects can push each other, and how weight influences motion. Read more
NGSS Performance Expectations:
  • K-PS2-1. Plan and conduct an investigation to compare the effects of different strengths or different directions of pushes and pulls on the motion of an object.
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Lesson Plan Grade: Kindergarten
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At some point, many children wish for a pet animal to play with and care for. But what does it take to keep an animal alive and healthy? In this engaging lesson plan, children will act out adopting a pet and shopping for items based on its needs. As they bring their items together, they will notice that every animal needs food, water, shelter, and air to survive. Read more
NGSS Performance Expectations:
  • K-LS1-1. Use observations to describe patterns of what plants and animals (including humans) need to survive.
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Lesson Plan Grade: Kindergarten
Kindergarten students associate the sun with light and warmth. This lesson helps them expand this knowledge by getting their hands dirty! They will fill cups with soil, water and rocks and place them in the sun and shade for a while. By finding out how they can tell where a cup has been stored, they will learn how the sun affects Earth's surface. In a follow-up lesson, Create Shade to Protect from the Sun, students figure out how to protect a territory from getting too hot in the sun. Read more
NGSS Performance Expectations:
  • K-PS3-1. Make observations to determine the effect of sunlight on Earth's surface.
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Lesson Plan Grade: Kindergarten
In this lesson, students will create weather report cards of their birthday seasons and analyze them to identify differences and similarities between them. Based on their observations, they will explain how weather conditions change between seasons and discuss how we adapt to seasonal changes. Read more
NGSS Performance Expectations:
  • K-ESS2-1. Use and share observations of local weather conditions to describe patterns over time.
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Lesson Plan Grade: Kindergarten
In this lesson, students will role-play a consultation between a plant scientist and a plant owner. The goal is for the plant scientist to identify what is wrong with the plant based on the information given by the plant owner. As they evaluate what the unhealthy plant has or doesn't have, students will realize that plants need four things (air, water, light, and soil) to live and grow. Read more
NGSS Performance Expectations:
  • K-LS1-1. Use observations to describe patterns of what plants and animals (including humans) need to survive.
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Lesson Plan Grade: Kindergarten-8th
Why do humans have two eyes? In this simple activity students will discover the concept of parallax and start discussing depth perception. Read more
NGSS Performance Expectations:
  • 4-LS1-1. Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction. [Clarification Statement: Examples of structures could include thorns, stems, roots, colored petals, heart, stomach, lung, brain, and skin.] [Assessment Boundary: Assessment is limited to macroscopic structures within plant and animal systems.]
  • 4-LS1-2. Use a model to describe that animals receive different types of information through their senses, process the information in their brain, and respond to the information in different ways. [Clarification Statement: Emphasis is on systems of information transfer.] [Assessment Boundary: Assessment does not include the mechanisms by which the brain stores and recalls information or the mechanisms of how sensory receptors function.]
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Lesson Plan Grade: Kindergarten-2nd
Nature is full of objects with many different shapes. Some of these shapes display obvious regularities or distinct patterns, such as stripes, waves, symmetry, or spirals. Each of these natural patterns has evolved over a very long time and serves a specific function that usually helps a plant, animal, or other organism to survive. In this lesson plan, students explore the branching pattern of trees, plants, and leaves. They will make drawings and a leaf rubbing to compare different branching… Read more
NGSS Performance Expectations:
  • K-2-ETS1-2. Develop a simple sketch, drawing, or physical model to illustrate how the shape of an object helps it function as needed to solve a given problem.
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Lesson Plan Grade: Kindergarten-2nd
Give your students a chance to practice their engineering skills in this fun sports-themed activity! Your motivation: You want to play a game in which you use something to hit a ball (hockey, mini golf, whiffle ball, etc.)... but you don't have any equipment. The students will need to use recycled materials (and some creativity) to build their own! Read more
NGSS Performance Expectations:
  • K-PS2-2. Analyze data to determine if a design solution works as intended to change the speed or direction of an object with a push or a pull.
  • K-2-ETS1-1. Ask questions, make observations, and gather information about a situation people want to change to define a simple problem that can be solved through the development of a new or improved object or tool.
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