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Some classes may have supply fees so check class descriptions for details. Any supply fees are payable to instructor at first class and are non-refundable.

Science Classes April Fools Magic & Tricks

(6-10 yrs.) Celebrate April Fool’s Day with STEAM activities that will surely fool your friends and family into believing you’re a magician! Make disappearing colors, bond energy, make rainbow milk, and explode toothpaste. This program will teach you all the foolish, magic you can handle.

STAC 1--2 hour program--$16 Location Day Time Code Begin $

LewnsvillHse Sa 1pm EZK.1DD4 4/1 STAC

Astronomy-Listening to the Universe

(8-Adult) Join the adventure to understand cosmic noise and what it tells us about the sun, the magnetic structure surrounding some of our planets and the radio signals from Jupiter. Learn how our galaxy is mapped using the faint signals from hydrogen atoms and the behavior of molecules. Listen to the sounds of pulsars, strange dense fast rotating stars. Come hear what our universe is saying. The class will be held in the roll-top observatory at Turner Farm Park.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk M 8pm E6A.3RZP 5/8 FEE B

Boardwalk Astronomy

(8-Adult) Join park naturalists as they take you on a tour of constellations, comets and other current events happening in the heavens above. Children must be accompanied by adult also registered.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws Sa 8pm TTM.BXI2 5/20 STAA

Eggsperiments

(5-12 yrs.) Find out what’s cracking (or not) as we do various experiments with eggs and learn about their many amazing properties.

FEE Y 1--1 hour program--$10 Location Day Time Code Begin $

HiddenOaks Su 1:30pm Q96.9LAU 3/26 FEE Y

Engineering Then and Now

(5-Adult) The Colvin Run Mill is an example of early American mechanical engineering. Come see the mill in operation and discover historic and modern engineering. With hands-on activities, conversations with professionals from a variety of engineering fields and sample tools, you will learn how today’s engineers are building on the work of engineers of the past to solve problems in the present and future.

AXXX 1--3 hour event--$10 Location Day Time Code Begin $

ColvinRunMill Sa 12pm W06.6JIA 5/20 AXXX

Exploring the Moon

(8-Adult) The Moon is as old as the Earth, and its surface is marked by craters and lava flows billions of years old. Explore these lunar features through a high-powered telescope and learn about their origins. See where the Apollo lunar landings occurred, and discuss what the astronauts found. Class meets rain or shine with alternate viewing sessions available for cloudy days. Advance registration required, no walk-in registration available.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk W 7:30pm 54A.13YR 3/1 FEE B

Home Scientists

(7-11 yrs.) Join us for an interactive homegrown experiment each date. Topics vary each date.

3XE 6--55 minute lessons--$67 Location Day Time Code Begin $

HiddenPondNCT 5pm S90.0DG4 3/7 3XE

Homeschool Science - Intro to Planetary Astronomy

(6-12 yrs.) Join a park naturalist to learn about this branch of astronomy that studies planets, moons, asteroids and comets in our solar system. Discover what they are made of and why earth is so special. Make a model solar system to take home.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws T 10am 329.49V4 3/7 STAA

Homeschool Science - Introduction to Archaeology

(6-12 yrs.) Discover how scientists learn about the history of human life through ground excavation and analysis of artifacts. The material objects humans left behind can tell us about their culture and how they lived. Become junior archaeologists as we examine real artifacts and participate in a mock dig. Can you solve the mystery we will uncover?

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws T 9:30am I5N.EWBO 4/25 STAA

Homeschool Science - Introduction to Mammalogy

(6-12 yrs.) Join park naturalists to study the branch of biology that studies and observes mammals. Learn how mammals interact with their habitats, other wildlife, and their contributions to the ecosystem. We will also discuss anatomy and physiology. Use scientific instruments to enhance your observation skills. Examine preserved specimens followed by outdoor exploration into their natural habitat.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws M 1pm BM2.ZW5Y 3/20 STAA HuntMdws T 1pm BM2.R1EN 5/2 STAA

Homeschool Science- Vertebrate Classification

(6-12 yrs.) Learn the how mammals, reptiles, amphibians, birds and fish are classified and how their coverings help them survive. We use outdoor exploration, observation and lab skills to explore this topic.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

Burke Lake Pk M 1pm 85D.TCBO 4/17 STAA

Homeschool ScienceIntroduction to Entomology

(6-12 yrs.) Discover why insects and their partners, bugs, shouldn’t be overlooked. These amazing creatures help the ecosystems they live in stay healthy. Join a naturalist to explore the diverse habitats of Huntley Meadows Park to learn about insects and their usefulness using scientific instruments and observation. Examine preserved specimens followed by outdoor exploration to find and identify live insects.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws M 1pm 331.F3GG 5/15 STAA

Homeschool ScienceIntroduction to Ornithology

(6-12 yrs.) Explore how bird adaptations allow birds to live in their chosen ecosystem. Study the parks collection of preserved specimens. Followed by outdoor observations and exploration using field tools to learn identification and classification.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws M 1pm F32.2K7P 3/27 STAA

Homeschool-Sketching through History & Science

(6-12 yrs.) Did you know that 100 years ago, most field scientists were accomplished artists? Without portable cameras, biologists needed a way to capture their discoveries, and art was their tool. Study the techniques used in making a field sketch page, learn some basic drawing skills, and get to know the stories of long ago explorers and scientists. A field sketch kit is included.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws Th 10am B80.9FCY 3/30 STAA HuntMdws Th 10am B80.XJKB 5/18 STAA

Intro to Telescopes

(8-Adult) For those who are new to using a telescope or contemplating purchasing one. This course goes into introductory basics of astronomy, observing the sky, and what you need to know to setup and use your telescope. Students will be provided hands-on use of telescopes and observing objects in the sky in the Roll-Top Observatory if the weather allows. Attendees can bring their own telescope for assistance and advice. Advance registration required, no walk-in registration available.

FEE T 1--1 hour 30 minute program--$11 Location Day Time Code Begin $

TurnerFarmPk M 7:30pm 58B.8QSS 4/3 FEE T

Introduction to Astronomy

(8-Adult) This course provides a general introduction to some fundamentals of astronomy and the universe we see in the sky around us. We will discuss the basic types of astronomical objects from the small to the large, the motions of the planets and stars, and interesting phenomena in the night sky. The classroom discussion is followed by an observatory session with telescopes, weather permitting. The course is held rain or clear skies in the Roll-Top Observatory at Turner.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk W 7:30pm C83.9OZZ 3/22 FEE B TurnerFarmPk M 7:30pm C83.NT17 4/17 FEE B (6-10 yrs.) Enjoy fun science experiments in our own kitchen lab! From edible slime, DIY butter, tasty sand art, and ice cream in a bag, these STEAM activities are sure to be the topic at the dinner table.

STAC 1--2 hour program--$16 Location Day Time Code Begin $

LewnsvillHse Sa 1pm ZZT.QHBA 3/4 STAC

Nebulas, Star Clusters & Galaxies, Oh My!

(8-Adult) We are familiar with the stars and planets that we can see when the Sun sets. However, the night sky contains many wonders that are visible with binoculars or modest telescopes. This fun and interactive presentation is designed as an introduction to the most common of these astronomical “deep sky” objects. After the class, look through the telescopes in the observatory (weather permitting). The course is held rain or clear skies in the Roll-Top Observatory.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk W 7:30pm C98.VD4X 4/12 FEE B

Night Sky Tour at the Roll-Top Observatory

(8-Adult) This program is a fun tour of planets, constellations, stars, nebulas, and galaxies in the night sky that can be seen with the eye and in telescopes at the Roll-Top observatory at Turner Farm Park. If inclement weather, then we will discuss and show images of objects that could be observed in clear skies. No knowledge of astronomy is needed, just an interest in learning about the universe around our planet. The course is held rain or clear skies in the Roll-Top Observatory at Turner Farm Park.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk M 7:30pm S84.DT7C 3/13 FEE B TurnerFarmPk M 7:30pm S84.VKWY 4/10 FEE B TurnerFarmPk W 8pm S84.M0OB 5/3 FEE B

MORE CLASSES ONLINE: www.fairfaxcounty.gov/parks/parktakes

Outdoor Science Lab at Huntley

(6-Adult) Explore the exciting world of science with fun hands-on experiments, activities, and challenges! Enrich your understanding of various science and engineering topics using scientific investigations, observations, and lab skills with the guidance of a park naturalist. Each outdoor class will focus on a different science theme. Check session notes for details. All supplies included. Children must be accompanied by a registered adult.

Fee AJ 1--1 hour program--$10 Location Day Time Code Begin $

HuntMdws F 1pm JDI.AFLQ 3/10 Fee AJ HuntMdws M 1pm JDI.40K6 4/17 Fee AJ HuntMdws M 1pm JDI.OQJZ 5/22 Fee AJ

Pi Day Celebration

Learn about this mysterious number and its relationship to circles through an interactive demonstration and hands-on craft. Mini pie included for each registered child. Please contact 10 days in advance for an alternate snack due to allergies.

FEE Y 1--1 hour program--$10 Location Day Time Code Begin $ (4-9 yrs.)

HiddenOaks T 3pm HJS.A83C 3/14 FEE Y

(5-12 yrs.)

HiddenOaks T 4:30pm HJS.JFH8 3/14 FEE Y

Saint Patrick’s Day Experiments & Fun

(6-10 yrs.) Have fun this St. Patrick’s Day with more than a Leprechaun trap. From the magical pot of gold at the end of a rainbow to lucky charms, leprechauns, shamrocks and more, join us and create experiments, and activities to celebrate Saint Patrick’s Day.

STAC 1--2 hour program--$16 Location Day Time Code Begin $

LewnsvillHse Sa 10am R6A.111F 3/18 STAC

Science for Homeschoolers

(6-9 yrs.) Students join a park naturalist to explore marsh, meadow, and forest habitats to learn about change patterns, plant characteristics, and animal life needs. Learn observation skills, critical thinking skills, and the scientific method. Includes hands-on activities, experiments, nature hikes and outdoor exploration. Topics change seasonally.

4XH 5--2 hour lessons--$140 Location Day Time Code Begin $

HuntMdws W 1pm 5HH.6UCZ 3/1 4XH

Science Potions & Explosions

(6-9 yrs.) In this Baroody Camps class, students create potions and exciting chemical reactions. Erupt a volcano, make indoor snow, step inside a giant bubble, grow a giant crystal or blast a rocket into the air while learning about the states of matter and how things change with mixtures, solutions, and chemical reactions.

DXVE 8--55 minute lessons--$134

DXVL 10--55 minute lessons--$168 Location Day Time Code Begin $

CubRunREC Th 5:30pm ED0.U5RY 4/13 DXVE SoRunREC Th 5pm ED0.TBIQ 3/30 DXVE SpHillREC T 5:30pm ED0.ZOXX 3/28 DXVE Wkfld/Moore Th 7pm ED0.27P0 3/30 DXVL

(6-12 yrs.) In this Baroody Camps class, students will learn about the different types of slime-magnetic, glittery and glow in the dark. Learn what an activator is, as well as how different ingredients change the outcome, texture and use of slime. Materials are included in the price of the class.

DXVE 8--55 minute lessons--$134 Location Day Time Code Begin $

SpHillREC T 4:30pm 2WR.2EHH 3/28 DXVE

Spring Science Workshop

(6-10 yrs.) Explore the wonders of winter using science experiments. Enjoy making your own “snow”, creating a snowstorm, frozen bubble experiments, and even DIY snow slime. This class will warm up a cold winter’s day with all the STEAM creativity and fun.

STAC 1--2 hour program--$16 Location Day Time Code Begin $

LewnsvillHse Sa 10am W9B.AQZ8 4/1 STAC

Spy Science

(5-8 yrs.) Learn the trick of the spy trade and forensic science in this Baroody Camps program. Students investigate fingerprints, spying techniques (surveillance), secret codes, invisible ink, evidence under a black light, and other sneaky science.

DXVE 8--55 minute lessons--$134

DXVL 10--55 minute lessons--$168 Location Day Time Code Begin $

SpHillREC Sa 4:30pm RXQ.JTU2 3/25 DXVE Wkfld/Moore Th 6pm RXQ.HBRV 3/30 DXVL

St. Patrick’s Day Science

(5-12 yrs.) Come and explore some green, leprechaun science that seems like magic. We will discover what those tricky leprechauns have up their sleeves, make green snow, green slime worms, and other exciting explorations.

FEE Y 1--1 hour program--$10 Location Day Time Code Begin $

HiddenOaks F 4:30pm JZ9.XGAI 3/17 FEE Y HiddenOaks F 7pm JZ9.FYDH 3/17 FEE Y

Stargazing with Binoculars

(8-Adult) Binoculars offer a fine introduction to the sights that lie in our night sky. Learn about different types of binoculars and how to use them to find planets, galaxies, star clusters, nebulae and to visually stroll through the beautiful star fields of the Milky Way. Attendees are welcome to bring binoculars. Program includes an observing session to help you find objects visible in the night sky, weather permitting.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk M 7:30pm 6WS.2AMW 3/27 FEE B

Telescope Observing for Beginners

(8-Adult) This course covers for beginner and less experienced telescope users the basics of observing the night sky and objects with a telescope and astronomy resources you might use. Class will provide hands-on observing with telescopes if the weather allows. Attendees can bring their own telescopes to use and for assistance. Supplements the “Introduction to Telescopes” class but can be taken independently. The course is held rain or clear skies in the Roll-Top Observatory at Turner Farm Park.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk W 8pm 12U.TFL9 4/26 FEE B

The Science Seed

(6-8 yrs.) This series of classes introduces children to science in fun, interactive and age-appropriate ways. Children learn about geology, chemistry, biology and nature through activities to ensure that children have fun and build a foundation for a love of science and learning. Each class includes a note for the parents about what was taught and how lessons can be continued at home.

DXVI 8--55 minute lessons--$170

DXVJ 6--55 minute lessons--$126 Location Day Time Code Begin $

CubRunREC Sa 11am 76J.MQY4 4/15 DXVJ ProvREC Su 11am 76J.GYUN 4/16 DXVI

The Sun - Our Neighborhood Star

(5-Adult) This presentation will cover what causes the Sun to shine, the Sun’s life cycle, and how the Sun compares to other stars. We will also discuss features on the Sun and how to view the Sun safely. The classroom discussion is accompanied by an observing session of the Sun with solar telescopes, weather permitting. The course is held rain or clear skies in the Roll-Top Observatory at Turner Farm Park.

FEE B 1--1 hour program--$8 Location Day Time Code Begin $

TurnerFarmPk Sa 11am XMI.SUJC 5/20 FEE B

Wildlife Biology Kids

(6-12yrs.) Join a park naturalist to explore the exciting lives of the animal kingdom. Outdoor nature hikes, hands-on activities and the use of scientific instruments will turn us into wildlife biologists. Each class covers a different animal’s amazing abilities.

STAA 1--2 hour program--$14 Location Day Time Code Begin $

HuntMdws Th 1:30pm OSU.G9QY 3/9 STAA HuntMdws W 10am OSU.6VRO 3/15 STAA

Technology Classes Engineering Design Process

(8-14 yrs.) In this Youth Technology Network course students learn about the engineering design process. Using virtual reality system and software applications, students study, develop, and solve a real-world problem.

DXV6 5--55 minute lessons--$154

DXV8 6--55 minute lessons--$186 Location Day Time Code Begin $

FranconiaREC W 5pm G1Y.SK83 4/12 DXV8 SoRunREC Th 5pm G1Y.3AUP 4/13 DXV6 SpHillREC M 5pm G1Y.HWS1 4/10 DXV8

Intro to 3D Printing & Software

(10-Adult) Students learn what 3D printing is and is not, the various free software available and how to get started. Students learn how to make models in CAD software using the free and beginner friendly TinckerCAD from Autodesk and slicing software Cura from MakerBot. Instructor guides students through making CAD models, using the models to print objects and the care and feeding of 3D printers. Students may bring their own laptops or observe the instructor as he demonstrates.

4XF 5--1 hour 25 minute lessons--$84 4XH 8--1 hour 25 minute lessons--$134 Location Day Time Code Begin $

ProvREC Su 1pm LFD.VWTQ 3/26 4XF ProvREC Su 1pm LFD.WTUD 5/7 4XF ProvREC M 6pm LFD.KL3O 3/27 4XH ProvREC W 6pm LFD.6HF8 3/29 4XH

Intro to Bitcoin Stem

(6-12 yrs.) This Stem exCEL Intro to Bitcoin STEM class introduces children to Bitcoin and its many applications. Topics include Bitcoin technology fundamentals of decentralization, mining and consensus. Python programming basics like functions, variables and loops used in Bitcoin blockchain programming also provide context for other pursuits like 3D modeling and Game Design. Using hands on learning, with Bitcoin wallet software and node and mining hardware and behind the laptop, students will learn about cryptography in American history, and its current and future technological impact.

DXVG 6--55 minute lessons--$165 Location Day Time Code Begin $

OakMarREC Sa 1pm YGF.T726 4/15 DXVG SoRunREC Su 11am YGF.21CQ 4/16 DXVG Woodburn ES Su 11am YGF.ZFGR 4/16 DXVG

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Intro to Cyber Security

(8-14 yrs.) In this Youth Technology Network program students learn the skills needed to operate safely in the worldwide web of cyberspace such as cyber safety, cyber hygiene and healthy online behavior. Other topics include what is dangerous to do online and proper online communication skills. Required equipment and materials are included.

DXV6 5--55 minute lessons--$154

DXV7 4--1 hour 25 minute lessons--$181 Location Day Time Code Begin $

SoRunREC Th 6pm ZSF.B4OQ 4/13 DXV6 SpHillREC Sa 10am ZSF.LXA0 4/15 DXV7

Intro to Drones

(8-14 yrs.) In this Youth Technology Network “handson & brains-on” STEM program students build and operate a small drone while exploring physics, math, electronics, engineering, coding, teambuilding, as well as developing motor skills and hand-eye coordination. Course also covers recreational and professional uses for drones and how to operate them safely and responsibly. All materials provided.

DXV7 4--1 hour 25 minute lessons--$181 Location Day Time Code Begin $

FranconiaREC W 5pm YIO.BLHJ 4/12 DXV7

Intro to Game Design

(6-12 yrs.) In this STEM exCEL class, students learn the fundamentals and concepts of game design with a real game engine. Students will design and build their game from the ground up while learning 2D game art and programming logic.

DXVF 6--55 minute lessons--$138 Location Day Time Code Begin $

BelleVe ES Sa 11am 766.PS6L 4/15 DXVF CubRunREC Sa 1pm 766.75E2 4/15 DXVF FranconiaREC Sa 1pm 766.SEJZ 4/15 DXVF SpHillREC Su 1pm 766.U09T 4/16 DXVF Wkfld/Moore Sa 11am 766.KTR7 4/15 DXVF

LEGO Aquatic Bots

(5-8 yrs.) Make LEGO® WeDo 2.0 AquaBots in this Baroody Camps robotics class. Each day students build and code a different water-themed robot using LEGO® gears, pulleys, axles, motors and sensors. Make boats, seaplanes, ocean explorers and robotic denizens of the deep!

DXVL 10--55 minute lessons--$168 Location Day Time Code Begin $

Wkfld/Moore Th 5pm XZ7.145A 3/30 DXVL

LEGO Spike-Quirky Creations

(5-7 yrs.) In this Baroody Camps program, students develop engineering design skills as they investigate ways of defining problems, brainstorming solutions, and testing and refining prototypes. Students then refine their problem-solving skills as they create a solution to a problem that has constraints, and improve on others’ ideas while building fun and out of the ordinary creations.

DXVE 8--55 minute lessons--$134 Location Day Time Code Begin $

SoRunREC Sa 12:30pm TML.0EHG 3/25 DXVE SoRunREC M 5:30pm TML.IF59 3/27 DXVE

LEGO Spike Quirky Creations

(8-11 yrs.) In this Baroody Camps program, students develop engineering design skills as they investigate ways of defining problems, brainstorming solutions, and testing and refining prototypes. Students then refine their problem-solving skills as they create a solution to a problem that has constraints, and improve on others’ ideas while building fun and out of the ordinary creations.

DXVE 8--55 minute lessons--$134 Location Day Time Code Begin $

CubRunREC M 6:30pm QUS.XIT5 3/20 DXVE SoRunREC Sa 2pm QUS.1ZE3 3/25 DXVE SpHillREC F 6pm QUS.N7PO 3/31 DXVE

LEGO WeDo 2.0 JurassicBots

(8-11 yrs.) In this Baroody Camps class students revive the prehistoric world by to building dinosaur themed robots with walking mechanisms. They will learn how to convert rotational motion into translational motion, increase force with levers, gears and belt drives, and work with motion and tilt sensors. The robots will be animated Using special programming software. In every lesson young engineers will build and learn about a different dinosaur robot, each with a unique functionality.

DXVE 8--55 minute lessons--$134 Location Day Time Code Begin $

SoRunREC T 7pm CHO.14T3 3/28 DXVE SpHillREC F 7pm CHO.TJ9N 4/14 DXVE (5-8 yrs.) In this Baroody Camps class students bring their favorite zoo animals to life. Each week, students build and code a different animal robot using axles, timing belts, gears, laptops and coding blocks while learning fun facts about these animals. The creations will be animated using special programming software. This program provides fun learning experiences that bring science to life while helping to develop skills such as confidence, creativity and collaboration.

DXVE 8--55 minute lessons--$134 Location Day Time Code Begin $

CubRunREC M 5:30pm P1X.O7LJ 3/20 DXVE SoRunREC T 5:30pm P1X.J83C 3/28 DXVE

Minecraft Modding by Cybertek

In this Cybertek Academy class, students learn to create their own custom gameplay items and elements using MCreator and Minecraft. Students also learn to create artwork for various items, and implement them into the game with custom behaviors. Design your own custom blocks, weapons, food, biomes and more.

DXVG 6--55 minute lessons--$165 Location Day Time Code Begin $ (6-9 yrs.)

ProvREC Sa 9:30am 0KC.3IKT 4/15 DXVG SoRunREC F 5pm 0KC.MC2I 4/14 DXVG

(10-14 yrs.)

ProvREC Sa 10:45am ZDB.OUCK 4/15 DXVG SoRunREC F 6:15pm ZDB.7MB1 4/14 DXVG

Roblox Game Design

(6-12 yrs.) This Stem exCEL Roblox Game Design class students learn how to create an obby, as well as game design concepts with the popular game engine Roblox Studio. Students create amazing 3D games while learning about 3D modeling and programming logic.

DXVG 6--55 minute lessons--$165 Location Day Time Code Begin $

Woodburn ES Sa 11am JYR.RQLP 4/15 DXVG Flint Hill ES Su 1pm JYR.419H 4/16 DXVG

Stemtree Coding

(6-12 yrs.) This Stemtree program teaches students to create and develop computer programs (games, stories, etc.) instead of playing them. Students learn computer programming concepts in a fun and interactive way by combining media elements to create and share stories, animations, games, music and more and using basic reasoning and problem solving skills. They also create their own computer programs to implement computer games and combine multiple topics (Science, Engineering, Teamwork).

DXVR 8--55 minute lessons--$173 Location Day Time Code Begin $

SpHillREC Th 5:30pm 525.W4IS 4/13 DXVR

Stemtree Robo-Fun

(6-12 yrs.) This Stemtree program uses robots to inspire students to learn engineering, apply their basic science, model construction, computer programming and problem-solving skills and knowledge to explore STEM concepts.

DXVN 8--55 minute lessons--$181 Location Day Time Code Begin $

SpHillREC T 5:30pm LD7.7ZYE 4/11 DXVN

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