It's that time again! Last year we had a huge secondary science giveaway where we gave away 4 $100 TpT gift cards and resources to our store. This year it's even better! We are giving away 5 $100 TpT gift cards and a ton of resources! TpT has everything you need to have an awesome low-stress year. We would love to help you pay for those resources! Keep reading to learn how!
There are 2 ways to win:
1. Individual giveaways: Each seller pictured above is giving away individual prizes on their blogs! Check out the bottom of this post for a chance to win $25 worth of resources to my TpT store! There are multiple ways to win, so be sure to check out the rafflecopter below.
2. Group giveaway- We put together one HUGE blog hop giveaway, just for science teachers teaching in grades 6-12: 5 $100 Teachers Pay Teachers gift cards! Each blog post has a secret code word and number. My clue word is 17. right. The number tells you where the word falls in the secret sentence. Collect the words from each blog, write them down in number order, and copy the secret sentence into the joint rafflecopter giveaway. This rafflecopter form is the same on every blog, so you only need to enter once from any one of our blogs!
Giveaway starts Monday at 12 noon EST and ends at midnight on Friday. Best of luck!
Congrats! You've completed the blog loop! CLICK HERE to head back to Mrs. Lau's science site.
The fine print: “Giveaway ends August 11th, 2017 at 11:59 PM EST. Winners will be selected at random and be notified by email. Winners have 48 hours to confirm their email addresses and respond before a new winner is selected. The product offered for the giveaway is free of charge, no purchase necessary. My opinions are my own and were not influenced by any form of compensation. Facebook, Twitter, Pinterest, and Instagram are in no way associated with this giveaway. By providing your information in this form, you are providing your information to me and me alone. I do not share or sell information and will use any information only for the purpose of contacting the winner.”
Are you tired of hearing the following questions 10 times a day:
"What did we do yesterday?"
"Was there homework?"
"I lost my paper. Can I have a new one?"
"What are we doing today? Anything FUN?"
"Where do I turn this in?
I know I was. Want to save your sanity? I cannot express to you how important it is to establish routines in your classroom. If you train students the first couple of weeks you will be so grateful later. I've established routines so my students know exactly what to do when they enter the classroom, know where to get missing work, and see what we are doing that day. After a couple of weeks if a student comes up to me and says "where is the worksheet from yesterday?" other students almost instantaneously respond so I don't have to deal with it. Here are a couple of the things I have done in my classroom to save my sanity:
1. As soon as students walk into my classroom, they automatically grab whatever worksheet is in the basket by the door. The first week or two I have to stand by the door and remind them, but after that it is just habit for them to reach over and grab the worksheet. It saves me time later so I don't have to pass out the notes, bellwork form, or worksheet for that day. It is also really nice when you have a sub, because it is one less paper they have to worry about.
2. I was so crazy tired of hearing "What are we doing today? Are we going to do anything FUN?" (Really? Science is always fun). Anyway, I had my sister who has a cricut machine cut out these vinyl letters for my whiteboard. As soon as students come into the classroom they know to get out their bellwork form, write down the daily objective and homework, and have 5 minutes to complete the bellwork on the board. Those 5 minutes are time for me to take attendance, check any urgent emails, and often get lab supplies ready for the next period. In my class students pick up a bellwork form (by the door!) every Monday and turn it in every Friday. So if a student ever says "what are we doing today?" all you have to do is point to the board.
3. If you had students that were absent the day before, do they know where to get their missing assignment? (Hint: The answer should NOT be they have to come bother you to get it). I have a crate in the back of the room for all extra worksheets. There are 5 file folders in the crate, labeled Monday - Friday. If a student was absent on a Tuesday, they know to go to the Tuesday folder and grab whatever papers are in there. Also, if a student wasn't absent but lost an assignment in the depths of their backpack, they know they can find extras in the orange crate.
4. Do your students know where to turn in papers? Whether you use small trays or file folders like I do, it is nice if students know exactly where to turn in papers. I have another milk crate at the front of the room that has file folders labeled with each period of the day. I also have a folder in the very back for no-names, so if students have a missing assignment they know they turned in, they can check the no-name folder. (FYI: Walmart carries these milk crates for very cheap during back to school season!)
5. I don't personally use this last tip, but I know teachers that do and really like it. When students ask "what did we do yesterday?" I usually have them check their neighbor's bellwork form and copy down the objective. But another option is to have a calendar posted in the front of your room and jot down what you taught that day. If you laminate the calendar you can write directly on it with expo markers, but if it's not laminated you can use sticky notes instead.
Overall having set routines will get your classroom running smoother. Ever notice that in many IEP's it has routines listed as an accommodation? It is so much easier to start class when students know exactly what to do. Any other tips you want to share? Leave them in the comments!
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Why I don't teach lab safety the first week of school... and other back to school science teacher tips
It's almost time for me to start planning out my first week of school (yes it's crazy, I go back end of July). When I first started teaching, I spent the first week reviewing the syllabus, class rules, and (duh duh duh duhhhhh) spent time reviewing all the lab safety procedures. It just felt like the responsible science teacher thing to do. What I soon realized is the students were just plain bored... or nervous about finding their next class.... or thinking about who has the same lunch period as them... but they were NOT memorizing all those nice lab safety rules I was so carefully explaining. They are also reviewing rules in almost every other class and the chances of them remembering what you said those first few days are slim. So I decided to throw the "let's front-load all the rules that they will forget anyway" out the window and find more exciting activities for that first week.
I know some of you science teachers reading this are thinking "But I have to review rules the first week, because they need to sign a lab safety contract!" Yes, they do. (And if you don't have one handy, I recommend Flinn Science's contracts which you can download free here.) But is it really necessary the first few days? Here is my main argument on why you are wasting your time: Why are you teaching students to wear goggles and keep scalpels pointed down during dissections if you aren't actually getting to the dissection until April? Or why are you teaching them the proper way to carry and store a microscope when the microscopes don't come out of the cupboard until your cells unit in December? Students will just forget, and you will have to review the rules all over again anyway. Instead, wait until you get to the lab and then review the necessary rules. As far as the contract goes, have students read through it during class or at home with a parent and sign it. If they have any questions feel free to discuss them, but don't waste too much time on it. Here are a few ideas to do instead:
Whew! You made it to the end of the year! (insert happy dance here). The last week of school all most teachers have on their mind is posting grades and summer vacation. Buutttttt….. I’m here to give you a few tips on things you can do NOW to make your job easier in August. Those few days you have before school starts are precious, and you know most of it will be taken up by PD and meetings. The line at the copy center is huge. You have to make new seating charts and print new IEP's. The list goes on and on. So here are a few end of the year tips that will hopefully make your life easier when it is time to go back to school.
I saw this meme from @tessthekraftyteacher on Instagram and thought it was hilarious! (I've been totally guilty of this). Don't waste your summer trying to get into your classroom early and get organized. Do it now! Any other end of the year tips? Share them with others by dropping them in the comments.
It's the beginning of the year, and chances are you are starting off teaching or reviewing the scientific method. If you've looked around on the internet for scientific method labs, you will notice that the majority are not biology related. Don't get me wrong- building paper airplanes, measuring bubbles, and seeing how many water drops can fit on the surface of a penny are fun labs, but not directly related to biology. In my class I want students to understand from the get-go that we are learning about living things, so I want my first lab to reflect that. Here are a few labs that can start your year off right:
1. Pulse Lab- This is a great lab because there are almost no supplies required other than a stopwatch. In this lab students measure their resting pulse, and compare it to their pulse standing up and holding their breath. It is a great way for students to practice writing hypotheses, and identifying independent and dependent variables. Before beginning the lab I start with a class discussion about what your pulse is, why blood needs to be pumped through the body, and where blood cells are made.
2. Firework Milk Lab- I have seen this lab done at ALL ages. Even preschool teachers love this lab. But the beauty of this lab is that high school students still love it, and they can finally start to understand the concept behind the fun swirling colors. In this lab students pour milk into a petri dish, add some food coloring, and put a drop of soap in the middle of the dish. Once the soap enters the dish the food coloring starts swirling and creating "fireworks." The reason the soap begins to mix the food coloring around is because of the chemical structure of the soap. The soap molecule has a polar portion that likes to mix with water, and a nonpolar portion that doesn't like to be around water. The soap molecules react with the fat molecules in the milk and start swirling around, which is visible from the movement of the food coloring. The fattier the milk, the better a reaction you will get. It is fun to have students test whole milk and skim milk and compare the results.
3. Testing the 5 Second Rule- This is my favorite lab to begin the year with, but it requires a little prep work. While you can order sterile agar plates from any science supply site, it is much cheaper to pour your own. If you haven't poured your own plates before, there are a ton of youtube tutorials available to walk you through it. In this lab students get to design their own experiment that would test whether or not food is really safe to eat after being on the ground for 5 seconds. When you purchase this lesson from my TpT store you will get two versions. In the high school version students design their own experiment, write their own procedures, and choose their own independent variable (food type, surface that they drop the food on, etc.) In the middle school version the procedures are given and it walks the students through the lab step by step. If you have an incubator the plates can be ready in 1 day, if not then let the plates sit over the weekend. Students will love seeing how much bacteria is on their food! You can even take it a step further and have students try and kill the bacteria with different cleansers (soap, bleach, 409, etc.) and see which is the most effective.
What other scientific method experiments do you love? Leave them in the comments below!
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Can you believe it's already time to go back to school? Whether you are teaching a new subject this year, or just need to spruce up your curriculum, teachers pay teachers has the resources you need! We would love to help you pay for those resources! A bunch of secondary science sellers have some great giveaways for you! There are two ways to win:
1. Individual giveaways- Each seller pictured above is giving away individual prizes on their blogs! Check out the bottom of this post to win $25 worth of resources to my TpT store! There are multiple ways to win, so be sure to check out the rafflecopter below.
2. Group giveaway- We put together one HUGE blog hop giveaway, just for science teachers teaching in grades 6-12: 4 $100 Teachers Pay Teachers gift cards! Each blog post has a secret code word and number. My clue word is 9. Solutions. The number tells you where the word falls in the secret sentence. Collect the words from each blog, write them down in number order, and copy the secret sentence into the joint rafflecopter giveaway. This rafflecopter form is the same on every blog, so you only need to enter once from any one of our blogs!
Giveaway starts Monday at 12 noon and ends at midnight on Friday. Best of luck!
As teachers, we are always on a budget. Decorating classrooms can get pricey. When I first started teaching I was spending a fortune online and at teaching supply stores to buy science posters so my walls weren't so drab. Since then, I've been creating my own science posters that the library will print for me poster size and laminate. You can see some of my posters in the picture gallery below). It has saved me a bunch of money! I have posters in my store, covering topics such as the rock cycle, cells, scientific variables, and more. Check them out here! You can buy the whole bundle and save!
I've also complied a list of other posters I have found online for free download:
1. Human Genome Poster- This is great to bring out during my genetics unit. Students can look up which genes and diseases are held on each chromosome.
2. Top 10 Reasons you should take Physics
3. Water Education Posters- many posters available on topics such as groundwater, watersheds, and water quality.
4. Scientific Method- Scholastic has created these posters on the scientific method
5. Earth at Night- Poster from NASA
6. Earth/Mars Comparison poster
7. Earthquakes and Seismology- from IRIS
8. March for Science- 6 free posters to celebrate women in science
9. Physics Central- Fun physics posters that can be purchased or downloaded for free
10. Climate Science Posters- These definitely have a political tone, but if you are teaching about climate change are available for free
11. Renewable Energy Posters- in developing countries
12. Big Telescopes- and why we need them
13. Periodic table for biology- Great for honors/AP students
14. Make a difference with careers in biology poster set
15. Not All Chemists Wear White Coats poster set
16. Periodic Table for Biologists
17. Teaching Tolerance- not science related, but oh so important!
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Becca of Science Rocks
Hi, I'm Becca! I've been teaching science for 10 years at both the middle and high school levels.