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.”
I posted a picture of my latest bulletin board on facebook and instagram and got a lot of positive feedback. Many people reached out asking for a copy to make their own, so I've uploaded it for FREE to my TpT store! I've included 2 versions: a non-editable PDF that is ready to print-and-go, and an editable powerpoint version in case you want to change up any of the scientists or quotes. Enjoy!
CLICK HERE to head to my TpT store and download them for free!
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!
Cladograms are my favorite part of the classification and taxonomy unit. They are relatively simple for students to grasp and are great for visual learners. While they can be easy to read, sometimes students struggle once you ask them to make their own.
Enter: the ultimate teacher engagement tool. Candy.
In this activity, students will be given a ziplock baggie with 4 types of candy inside. On the front of the worksheet students will be given the traits to analyze and then are asked to complete the cladogram. On the back of the worksheet students need to use the same candies but analyze them using different traits. Once they finish their cladograms they are free to eat!
TIP: As I've used this activity over the past few years, I've found students sometimes struggle with the back side of the worksheet where they have to make their own cladogram. One line of questioning that really helps them organize their thoughts is this:
"What is a trait all 4 candies have in common? What is a trait only 3 of them have in common? What is a trait that 2 of those 3 remaining candies have in common? What is a trait that only 1 of the remaining candies has?" Once they think of it that way it is much easier to fill out the chart and complete the cladogram.
I've made this lab worksheet completely editable so you are free to change the candy types based on what you can find on sale at the store. Don't feel forced to use the candies I have listed! Keep in mind, if you change the candy types you will likely have to change the traits students are looking for on the front side of the worksheet.
I hope you enjoy this activity! Want another classification lab activity? Check out this blog post where students use preserved specimen jars to classify organisms.
Living? Nonliving? Dormant? Dead? Even though teaching living vs. nonliving seems very elementary, you'd be surprised by how often high school students get confused when you throw examples at them. It makes me think of this 90's "J-E-L-L-O it's alive!" commercial:
But in all seriousness....
Teaching characteristics of life is a great way to start off the year in biology. I like teaching it week 1 because it's more fun than the scientific method (which they should know by now anyway) and a great introduction to biology- the study of living things. Here are a few resources you can add to your teacher toolkit for your life unit:
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:
As much as we would love to have our lessons end 30 seconds before the bell rings, it rarely happens. Even if it does work out perfectly in 1st hour, 2nd hour is a completely different group of students and the lesson might require more or less time. It sometimes happens that the lesson is over and I still have 5 minutes left of class. It drives me crazy when students try and wait by the door! If you are a science teacher, here is a great idea to fill those last 5 minutes.
There is a show on science channel called Outrageous Acts of Science. During the show they show video clips and have scientists explain the science behind the video. The videos are all about 2 minutes long and fun for students to watch. Go to youtube.com and type in "Outrageous Acts of Science" in the search bar. You will get a ton of results. Pick out a few that are interesting. Then, head over to keepvid.com and copy the youtube URL into the keepvid site. I like this website because it allows you to download youtube videos and save them to your computer. That way you don't have to worry about commercials or streaming/buffering issues.
Another fun youtube channel is from Steve Spangler and is called "Sick Science." Click here to view the youtube channel. It shows simple science experiments and allows the students to brainstorm why they happened. It is great to have students discuss why they think something is happening and not just have it explained to them.
If you have some of these videos already picked out and ready to go, it will save you time later. I think you will find these clips are way more valuable than the students trying to sit on their phones or wait by the door. Any other ideas you use for those last 5 minutes? Drop them in the comments!
If you couldn't already tell by the name of my blog and TpT store, I really enjoy looking at and collecting rocks and fossils. My house and classroom are full of them! Many kids might tell you rocks are stupid, but you'd be surprised how interested they get when you leave them out for them to touch and handle. While many schools might have rock and fossil kits with many small samples, I personally prefer to have large samples for them to handle. I like larger samples for 2 reasons. 1- students are more interested in large samples, and 2- they are harder for students to stick in their pockets and walk away with. When I used to use the small kits samples seemed to disappear- especially the shark tooth fossils!
Now that I teach biology I don't get to dive into rocks much, but I definitely bust out the fossils during my geologic time unit. I want students to be able to touch and handle the fossils, but also be gentle with them. When I put the fossils out at each station, I put them on dissection mats. That way when students set them down it minimizes any damage. I also like choosing some fossils that the students won't recognize. It really makes them think about what type of fossil it is and where it lived. You can click on the slideshow images below to see which samples I used this year.
In my TpT store I have editable lab templates for both rock classification and fossil identification. You can customize them for the samples that you have available to you. Check them out by CLICKING HERE.
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.
This is one lab that you don't want to miss! It's easy, the materials are inexpensive (you probably already have them at home), and it ties together multiple concepts. Winner!
In this lab, students will analyze a pedigree of a fictitious family. In the introduction, students read that "Jon and Sue Smith" were in a car accident and need a blood transfusion. The hospital asks family members to donate, but students will need to figure out which family members are able to successfully donate. To complete this lab, students will need to understand blood types, punnett squares, and pedigrees. Its a great end-of-the-unit lab when you are finished with genetics.
One piece of feedback I have gotten from my TpT store is that this lab can take a while to set up. I'm here to give you some tips to save you set up AND clean up time.
Becca of Science Rocks
Hi, I'm Becca! I've been teaching science for 10 years at both the middle and high school levels.