Teach physical and chemical change thru the science of “steganography” in this easy-to-implement yet highly engaging lab. No chemistry experience is required. However, this lab is a great addition to working with your history department to make the Revolutionary War come alive. George Washington used this technique to send coded messages throughout the war. Students will discover that the juice of lemons contains carbon which will enable them to write a secret message in the same manner as the Continental Army did in the 1770s. MATERIALS ½ Lemon Saucer Water Teaspoon Cotton swab White paper Lamp (any heat source)

Taking measurements, performing dimensional analysis, determining temperature, density, and so on are all things that cannot be done without math The first section reviews measurements in metric. Start your year teaching chemistry on the right foot and find out where your students are in their math skills. Everyone knows you can not do chemistry well without a math background. d. The tests have bunnies on them to help students not be so nervous doing math. This lesson contains 2 tests. You can use one before and the other one after In order to excel in chemistry, you must understand unit conversions, significant figures, summation notations, probability and statistics, exponents and logarithms, proportions, and concentrations. In most cases, these subjects overlap, so they are frequently discussed together Grab this free lesson to make soap in your classroom https://view.flodesk.com/pages/6490aefc3b413b66d0ce770b

Are you looking for a way to make science both fun and safe for your students? This is the most important lesson of the year for high school students. Your kids will love and remember this lesson because instead of just reading and answering questions they will be performing labs to learn the importance of safety in the classroom. Total Pages 15 Teaching Duration 2 days

https://youtu.be/kzKkk6Dcx0c This resource was created to help teachers review and teach the Metric system and density. It is a classic lab highly recommended for the start of the school year. Students will be engaged and learn how to use the Metric System This product contains Fun no prep lab 10 Metric problems Answer Key MATERIALS Ruler 10 index cards Balance Graduate cylinder Rubber stopper Water The metric system​ is a decimal system based on the meter, liter, and gram as units of length, capacity, and weight or mass. The system was first proposed by the French astronomer and mathematician Gabriel Mouton (1618–94) in 1670 and was standardized in France under the Republican government in the 1790s. Unlike the English system which has multiple units for length (inch, foot, yard, mile), the metric only has one – the meter (m). Similarly, there are four basic metric units: ● Length – meter (m) ● Mass – gram (g) ● Volume – liter (l or L) ● Time – second (s) Base unit values can be modified (made larger or smaller) through the use of prefixes (ex. kilo­, 1000; hecto­, 100; deka­, 10; deci­, 0.1; centi­, 0.01; milli­, 0.001).

https://youtu.be/c8p4BMhb7Js Taking measurements, performing dimensional analysis, determining temperature, density, and so on are all things that cannot be done without math The first section reviews measurements in metric. Start your year teaching chemistry on the right foot and find out where your students are in their math skills. Everyone knows you can not do chemistry well without a math background. d. The tests have bunnies on them to help students not be so nervous doing math. This lesson contains 2 tests. You can use one before and the other one after In order to excel in chemistry, you must understand unit conversions, significant figures, summation notations, probability and statistics, exponents and logarithms, proportions, and concentrations. In most cases, these subjects overlap, so they are frequently discussed together

https://youtu.be/yajQdRwxCi4 Here is a fun lab to use this popular toy to teach your high school chemistry and physics students thermodynamics in simple yet very important experimental techniques in this lab. Included is Explanation of how this bird acts as a heat engine 4 Labs directions on how to make your own drinking bird Lab questions with an answer key

A worksheet on electron configuration with complete answer key to teach or review with your students

Apply the concept of significant figures to limit measurement to the proper number of digits. Recognize the number of significant figures in a given quantity. Limit mathematical results to the proper number of significant figures. Are you looking for a fun activity to motivate your high school students to learn significant digits? Included Summary of the rules 10 practice problems 3 Engaging Worksheets A complete answer key is provided Keep one of the worksheets as a review or a sub plan! Total Pages 6 pages Answer Key Included Teaching Duration 2 hours

Are you looking for a fun way to introduce pH to your High School Science students?** Here is the lesson you have been looking for to teach your students about pH.** Use Candy for 2 fun lab lessons This product includes Guided Reading 2 Fun low Prep Candy labs Questions Graphic Organizer on food pH Total Pages 10 pages Answer Key Included Teaching Duration 90 minutes

Are you searching for a fun way to teach your High School Chemistry students the difference between chemical and physical change? Make chemistry fun by using Cotton Candy as the main component in 6 labs. All materials are found in every lab. Here is the ultimate product for your needs Includes 6 Labs Homework Guided Reading Questions The complete answer key is included Total Pages 14 pages Answer Key Included Teaching Duration 3 hours

https://youtube.com/shorts/Fe00TLE6YeA?si=M6IlhvQc86Jy1m5I This fun lesson can be used for Classroom Camping Home School Low Prep Product contains 3 Labs Worksheet Poem by Robert Frost This lesson will work well with your English Department. MATERIALS Lab #1 Warm moist place Fresh-cut hay, fallen leaves, or grass Thermometers Lab #2 Steel wool (not the soapy kind) Jar Water Vinegar Bleach Thermometer Lab #3 Apple Lemon Juice Knife

Students design and create containers that will keep one standard-sized ice cubes in their solid form for a set period of time. The winner is the person who creates the container that keeps the ice cube solid for the longest period of time. Ribbon Templates are included for first, second, and third prize After the actual “Great Ice Cube Melt” students will analyze what worked and what did not Take the classic STEM challenge to the next level. Question Can you build a better cooler that can hold ice colder longer? This lab is an application of the engineering process. Also, includes Engineering Geometry Ratios Critical thinking Materials are common items around the home No prep for you but lots of science for your students. Students learn and apply concepts in thermodynamics and energy—mainly convection, conduction, and radiation— to solve a challenge. This is accomplished by splitting students into teams and having them follow the engineering design process to design and build a small insulated box, with the goal of keeping an ice cube frozen

Are you looking for Back to School Activities to teach/review lab safety. Look no further. Here is a fun and engaging way to review lab safety with your students. Also works great to decorate your room. Use it for extra credit or to teach how to act in a lab. Fully editable No Prep! Total Pages 1 page Answer Key Rubric only Teaching Duration 30 minutes

Are you looking for a way to motivate your high school chemistry students, here it is!! During the first days of the year take them outside to work in groups to review measuring and estimating skills. Just print and go This lesson contains Students will estimate Perform the actual measurements Compare English and Metric Materials Meter stick Thermometer Graduated cylinder Large beaker

Need an engaging activity to investigate UV radiation and its effect on your student health. Keep your young scientists safe this summer with the knowledge gathered with this fun lab. Your students will be surprised to see white beads change color with exposure to UV light. Great to encourage the use of sunscreen. This lab is perfect for end-of-year, camps or part of your health lessons. I have also used it during my unit on Astronomy MATERIALS UV beads Sunscreen Plastic bags Contains Lab Instructions Worksheet to learn the importance of sunscreen

**Fun lab ** Your students will love making a thunderstorm at their lab stations This lesson can be used for teaching a unit on weather or your high school physics class. Contains 2 readings Lab Oral questions for you to ask with answers included Objectives Model the buildup of charges that can occur during a storm Model a Lightning Strike Use a ground to control the path of discharge Materials Modeling clay 2 Aluminum pie pans Foam plate Wool cloth Paper Clip Total Pages 9 pages Answer Key N/A Teaching Duration 1 hour****

https://youtube.com/shorts/bMBWzRklgBE?si=c9fnLKkL2_9DUdSm The following standards are listed PS3.A: Definitions of Energy PS3.B: Conservation of Energy and Energy Transfer PS3.C: Relationship Between Energy and Forces PS3.D: Energy in Chemical Processes and Everyday Life This lab can be used in chemistry, health, physics, or Earth Science class. Students will learn the effects of evaporation on cooling. Materials are items found in every science class. They will fill in a chart with their data to discover the information for themselves. A worksheet is included to check your students; understanding. Materials 2 Thermometers 2 Pieces of dry cloth Water *Answer key is provided

Need an engaging activity to investigate UV radiation and its effect on your students’ health. Keep your young scientists safe this summer with the knowledge gathered with this fun lab. Your students will be surprised to see white beads change color with exposure to UV light. Great to encourage the use of sunscreen. This lab is perfect for end-of-year, camps or part of your health lessons. I have also used it during my unit on Astronomy MATERIALS UV beads Sunscreen 15,30, 50 Ziploc bags Contains Lab Instructions Worksheet to learn the importance of sunscreen

https://youtube.com/shorts/KyBwJ4ZpuUY?si=YwqfZkPgAhlvK7AL Description Your students will greatly enjoy this lab. Easy setup and clean-up are part of the experiment. Get them interested in chemistry and Ph. I promise you this is a lab they will tell their parents about I left the file in Word so feel free to make any changes you wish. Happy Halloween! Guided reading with questions Complete theanswer key with adetailed explanation *This product was written for Halloween but you can use it anytime to teach about acids and bases Total Pages 5 pages Answer Key Included Teaching Duration 1 hour

The incredible power of magnets is illustrated in two engaging labs hands-on labs. Clear and easy-to-follow editable lab worksheet Included is a reading for students to fully understand the power of magnets Students will discover that magnets are attracted to special metals. Objectives Magnets attract and repel other magnets. What makes some materials magnetic Materials Wide mouth jar Book Magnet Compass Eisco Labs Floating Ring Magnet Set with Wooden Base Total Pages 7 pages Answer Key Included Teaching Duration 45 minutes