SLOP: Practise, practise, practise!

At this time of year, with Year 11 and Year 13 students have finished the taught element of the course and are busy preparing for their public exams. Whilst there are a lot of ‘fun’ activities they could do to prepare, in my opinion there is nothing more useful than practising exam questions. I think we need to send the message to our students that there is no magic revision pill, and that learning requires hard work. Making and playing board games etc could well take an hour of useless messing about for a ten minute gain.

Developing exam technique from the start of the course:

I don’t just confine this type of practice to exam classes; year 9, 10 and 12 have many of their homework’s based around practising past paper questions. With Year 9 and 10 especially I try not to mention exams too often during lesson time and just enjoy learning about the content, but I do introduce GCSE skills from Year 9 (we have a three year GCSE). My current year 9 class have tried out quite a few GCSE questions now and are getting too grips with their requirements for precise language. A few weeks ago I was looking at a respiration question with 9AG and we talked about including “magic words”! We looked at a 3 mark question and I asked how do I know how many magic words to put down. Joe replied “4” which is what I’ve been training them to do. We discussed the “magic words” to include (oxygen, energy, anaerobic, lactic acid, fatigue) and then they put them into sentences.

Year 10s get past paper questions for each topic so they can see them kinds of things that get asked. They’re currently working on Required Practical 10 and can see that the same points crop up over and over again in the mark schemes, and are making a careful note of these.

Year 12 (and 13) have chapter by chapter past paper question booklets which they generally do for homework. I try and include pretty much every past paper question I’ve found on the topic by going through past papers and having millions of tabs of Word open. I make markscheme booklets too. They’re due for an update as I need to include more some new specification questions. Because they’re topic specific they tend to be AO1 and AO2 questions. I actually love it when the students start to moan: “Argh not that question again! I’ve written that same answer out 3 times now! Mutation changes the DNA sequence, thus the primary structure of the protein. Hydrogen bonds form in different places. Tertiary structure changes. Active site changes shape. Enzyme substrate complex can no longer form” I know my Year 12s could answer that question with their eyes shut now, so if they get it in their Alevel they can zoom through it and spend more time on the more taxing AO3 questions.

An example of an Alevel past paper question booklet

Once a topic is complete we make a Common Exam Questions sheet (affectionately known as a yellow sheet to the students because I have them printed on yellow paper to make them stand out). The aim of this is to check wording against the markscheme and make a note of the points accepted year after year. Here’s an example of a “yellow sheet” for one of the Alevel topics.

Preparing for the GCSE examination

 

Although much of the leg work is done throughout the course with the ideas mentioned above and frequent retrieval practise, the remaining term in Year 11 and Year 13 is dedicated to practice. Each student in our department is given a stack of topic by topic past paper questions with markschemes and is expected to work through them in lesson time and at home. I have sticker charts to monitor progress and harness the power of peer pressure for good! My Year 11s have a few taught sessions about skills, but then crack on independently. I do not re-teach content and I do not run extra revision sessions outside the lesson; in my opinion this sends the message that it was not important to pay attention the first time around. Having said this, I will always spend time with students who have tried to help themselves but have hit a brick wall.

In my current year 11 lessons I circulate around the room, offering help where needed. Some work on their own, and some prefer to sit in pairs and talk through the question together. We work hard for 30 minutes, then stretch our legs for 5 minutes then crack on again for the rest of the lesson. I encourage them to “work hard and play hard” – in class they need 100% focus and when relaxing they need to completely switch off.

They quickly spot how to answer questions by using the markschemes and get faster and faster at answering. When it comes to their exam, their cognitive load will be greatly reduced, allowing them to dedicate more of their memory to new questions. Year 11 students have 22 topic question packs, but together by my HoD, and the 10 required practicals with associated questions as you can find on my blog. They also have a booklet of maths questions and a booklet of “how science works” questions to work through. I strongly dissuade them from making pretty notes – notes and flash cards etc have been made throughout the course for end of year exams and mocks; now is the time to practise.

Preparing for the Alevel examination

In much the same way, my Year 13 students are spending their time looking at past paper questions, as well as some taught sessions on skills. They too have their own sticker chart (because you’re never too old for stickers). Again, this harnesses the positive power of peer pressure and drags along some of the less motivated students. It amazing to see how excited 18 year olds get at the start of the lesson, putting their stickers up!

Their chart has sections for topic-by-topic question packs which I have told them are their responsibility to do at home, maths and stats practise, something I call “How Science Works” (a term from an old spec – concepts like experimental design, placebo effect, sample size etc), required practical questions, full past papers and old spec synoptic papers. A colleague is working on the synoptic essay with them. We have managed to sit down and talk through four required practicals per lesson for the last three lessons, and they’ve completed some past paper questions at home. I hope to be able to upload some of this material this weekend if I have time.

 

Apologies if I’ve misused practise / practice in this post; I tried!

Teaching With Booklets

I started using booklets a few years back and they seem to be getting pretty fashionable now, so I thought I’d share some of mine as examples and tell you why I love them!

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What is a booklet?

The booklets I make are an A4, saddlestitched booklet which covers one topic. They usually have a front cover with a catchy image which captivates students at the start of a new topic and summarises what that topic is about, the specification for that topic to use as a checklist, some bubbles for definitions, some fill-in-the-blank notes, blank summary tables, spaces for practical work, crosswords and other puzzles, some practice examination questions, and sometimes space for revision or feedback from a test. It’s basically a text book crossed with worksheets and practise questions all in one.

Why are booklets awesome?

With my Y8 and Y9 classes at my current school, they are only timetabled for biology either once or twice a week, so retention of knowledge was a little weaker, and I felt like I was spending too much time on getting students to make notes or glue things in their exercise books. With not seeing them very frequently, I find collecting in homework a pain, and helping absentees catch up difficult. With the booklets, I can very quickly see who is missing work and we can spend more time discussing and doing practical work in lesson time. Plus homework sheets don’t get lost and everyone stays nice and organised. I use my visualiser to model how to complete work and the combination of visualiser and past paper questions have been wonderful in helping my Y9s who are new to GCSE skills, get used to how to break down an exam question and understand about command terms and exam technique. On a personal note, it means I have to think about photocopying once a topic rather than before every lesson. Theoretically I could do all of my copying for the whole year at the start of the year (but the storage would annoy me and our repro goddess would kill me).

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What are the downsides to booklets?

The obvious one is the expense; each booklet probably costs about 40p to produce and my Y9 have five topics in the year. Though if you balance that against the cost of an exercise book, more glue sticks and printing of homework sheets and practice questions it might well balance out. Another downside is the lack of flexibility; it means I have to pre-plan what I want to do in that topic, and if a student wants to take learning in a different direction, there isn’t room for that in the booklet. I try to leave a couple of blank pages in the back. Last week I winged a practical with Y9 about the effect of different sugars on yeast respiration which wasn’t in my booklet, but thankfully I had some blank pages in the back. The other issue I have found is if a child forgets their booklet you need a back up. I’ve taken to copying one extra booklet for them to look at (but not write in) so they can do the questions etc on paper and copy up at home. I’ve also put the booklets online for them so they could see them on their ‘phones if needed.

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Who do I use booklets with?

Most of our department use booklets for Y8. Interestingly, we’ve all adapted the same starting point to suit our own teaching styles which I love. We’ve changed the practicals and questions and examplar materials to suit what we love to teach.

I have started to make them for Y9 due to time restrictions and it’s worked so well. I’ve used them for some Y10 and Y11 topics if they are more self-study topics. Y12 and Y13 biology students have booklets of past paper questions for homework. Y10/11 have work booklets for the required practicals (see seperate blog posts).

I’ve also made booklets for all 8 units of the GCSE Psychology course which has been fantastic, as the course is so discussion-based and I hate pausing to make notes.

Here are some examples of my booklets (school logo has been removed). These match up with the AQA GCSE Biology course. Feel free to try them out and edit them to suit your needs but DO NOT SELL THEM!!

GCSE Biology: Adaptations

~~ ADAPTATIONS STUDENT BOOKLET ~~

GCSE Biology: Respiration

Respiration Student Booklet

GCSE Biology: Environment and Feeding Relationships

Feeding Relationships Topic Year 9 Student Booklet

GCSE Biology: Humans and The Environment

Self Study Booklet Humans and the Environment

Thank you to Izzy and Katie who let me use photos of their work on here

NEW: Year 7 Science Booklets

We don’t follow the national curriculum so these booklets won’t be usable for most people as they are, but feel free to edit them to suit your own needs:

Y7 Student Booklet Space

Y7 Student Booklet Cells

Y7 Student Booklet Chemical Change

Y7 Student Booklet Classification

Y7 Student Booklet Energy Light and Sound

Y7 Student Booklet Solutions and Mixtures, Acids and Alkalis

DNA Models

dna1

I’ve just about finished teaching Topic 8 to my Upper 6th Biology students and I’ve been using a left-over 2m length of DNA model that my Y11s made to learn about DNA structure. I’ve cut it up with scissors to show how restriction endonucleases work, and mended it over and over again with sellotape to show how DNA ligase works. I’ve butchered a bit to make a probe (with a yellow circle of card stapled to it) and a primer. It’s looking in a sorry state now but I think it’s made a HUGE difference to how my students have understood chapter 21 compared to the previous two years. I’m giving some consideration to making a permanent model using felt shapes and velcro.

Here are the templates and the powerpoint I use with Year 11 to build it in the first place. The template has instructions for our wonderful reprographics queen, Ali, which will do for a class of 20 but you’d need to scale up or down accordingly for your classes (and the colours don’t actually matter of course!)

Resources:

dna paper models activity for reprographics

2 dna structure

How I Teach: Spotting Bad Science

The ability to evaluate scientific methodology has always been a key feature at A-level Biology, but is creeping in more and more to GCSE Biology. Personally, I couldn’t be more happy! This is REAL science and will equip students to be scientifically literate in their every day lives. I’ve been working with Year 11 this week in the context of the disease topic, to evaluate some articles on causes of disease from newspapers. I’ve given them all a copy of this great infographic from Compound Chem to stick in their books and use as a checklist. I’ve accidentally made them too ruthless and have had to back-track a bit today and change the title of this to “spotting bad AND GOOD science!”Image result for compound chemistry spot bad science

Last week I started out by looking at the A-level questions (see resources below) and working through them together using the visualiser. This was they could ‘see’ my thought processes as I pulled my face at small sample sizes and studies conducted in only one country etc. We used these case studies as a chance to think about control groups, blind trials, placebo effect etc and to discuss everything on the infographic. This morning I printed off some articles with wide margins and asked them to annotate evaluation points on them. They’ve done a great job!

Resources:

Alevel past paper questions

Data and Disease Exam Questions

Data and Disease Exam Questions MS

Articles to evaluate

newspaper evaluations

bad science articles to annotate

 

Exam Review Sheets

Recently we had an INSET session called “Raising the Challenge” by Steve Ingle (via Osiris Education) which was really well presented and focused on Growth Mindset and Metacognition. One of the many things Steve flagged up was the need to encourage students to think about their own learning. He showed us something he called an “exam wrapper” which I’ve been using for years – nothing new – but I adapted my existing ones to encompass some of the things Steve mentioned.wrap1wrap2wrap3Wrap4

Here are my Word documents for Year 7, Year 10 and Year 12 with small differences between them:

Year 7 Science end of year review

Year 10 Biology end of year review

Year 12 Biology end of year review

Feel free to edit them in any way you’d like. If you have any useful feedback I’d love to hear it. I’ll add to this post when I’ve done them with my classes over the next fortnight.

Using Models in Biology

Some concepts are tricky for students to visualise and become riddled with misconceptions. Getting some props out and building something for them to see, move and discuss really helps aid understanding and allows you to draw out any misconceptions. We have a great little box in the prep room of random bits to build models. Certain things are always useful; I always save the long cardboard tubes from wrapping paper as my go-to prop. Plasticine, pipe cleaners and a range of different sized balls or counters are also useful. Here are a few ideas:

Using a stool and tubes to represent vasoconstriction and vasodilation:

Kidney dialysis using Bunsen hose

dialysis

Mitosis and Meiosis demonstrated using pipe cleaners:

mitosis

I’ll add more as I think of them over the next few weeks but it’d be good to also hear other people’s idea…