Hero image

GJHeducation's Shop

Average Rating4.50
(based on 907 reviews)

A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.

2k+Uploads

1129k+Views

1932k+Downloads

A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
Random and systematic errors REVISION (AQA GCSE)
GJHeducationGJHeducation

Random and systematic errors REVISION (AQA GCSE)

(0)
This lesson revisits the topic of random and systematic errors and also challenges students on other scientific skills such as identifying variables. Students tend to find this topic confusing, so the PowerPoint and accompanying resources have been designed to support them to identify whether an error is random or systematic and then to understand what to do next. The lesson guides the students through a series of real life examples and shows them how to spot each type of error. There is a considerable mathematical element to this lesson, including the calculation of means or missing values in a table. The lesson concludes with a series of exam-style questions where the students have to apply their understanding of identifying errors, variables and calculating means.
AQA GCSE Combined Science REVISION
GJHeducationGJHeducation

AQA GCSE Combined Science REVISION

11 Resources
Each of the 11 revision lessons included in this bundle are detailed and engaging and provide the students with multiple opportunities to check their understanding of the following topics in the AQA Combined Science course: Random and systematic errors Independent, dependent and control variables Pathogens Viral, bacterial, fungal and protist diseases The movement of water molecules by osmosis Calculating acceleration from a velocity-time graph Using resultant force and F=ma Reactions of acids with metals Redox reactions and the loss and gain of electrons The properties of waves Refraction Control systems in homeostasis The regulation of blood glucose concentration Properties of ionising radiation Detecting radiation based on penetrating power Half-life Decay equations Classification system using kingdom, phylum, class, order, family, genus and species The binomial naming system The three-domain system Chromosomes The 3 stages of the cell cycle including mitosis The formation of gametes by meiosis Mole calculations Concentration of solutions Protons, electrons, and neutrons in atoms, ions and isotopes Bond energy calculations The rate of photosynthesis and limiting factors These resources can be used in the final weeks and months before the GCSE examinations or for revision before end of topic tests or mocks. If you want to view the quality of these resources, download the control of blood glucose, reactions of acids with metals, mitosis and meiosis and radiation resources as these have been shared for free.
Classification REVISION (AQA GCSE)
GJHeducationGJHeducation

Classification REVISION (AQA GCSE)

(0)
This fully-resourced revision lesson allows students to check on their understanding of Linnaeus’s and Woese’s classification systems. The engaging PowerPoint and accompanying resources have been designed to challenge the details of point B6.4 of the AQA GCSE biology and combined science specifications. The lesson contains a range of tasks including exam-questions and quizzes which provide opportunities for the students to assess their knowledge of kingdom, phylum, class, order, family, genus and species as the classification taxa and to recognise the binomial naming system. The lesson also reminds students that the three domain-system divides the Prokaryote kingdom into Archaea and Bacteria and describes how this system was developed once new evidence was discovered. As well as testing the content of B6.4, this lesson uses a series of questions to challenge understanding of linked topics which include eukaryotic and prokaryotic cell structures, microscopes, communicable diseases and ecological terms. This lesson has been planned for revision purposes in the lead up to the GCSE exams or before end of topic tests or mocks.
Species, populations, gene pool & allele frequency (AQA A-level biology)
GJHeducationGJHeducation

Species, populations, gene pool & allele frequency (AQA A-level biology)

(0)
This lesson describes the biological meaning of species, populations, gene pool and allele frequency and explains how these terms are linked. The PowerPoint and accompanying resources are part of the 1st lesson in a series of 2 lessons that cover the detail of specification point 7.2 (Populations) of the AQA A-level biology. The two living species of the African elephant, the forest and bush elephant, are used as examples to demonstrate the meaning of species and to show how they exist as one or more populations. A quick quiz introduces the term gene pool in an engaging way and then the allele frequency of three versions of the GBA gene demonstrates how these frequencies can change in small populations. In doing so, students are briefly introduced to genetic drift which they will encounter in an upcoming topic. The students are challenged throughout the lesson with understanding checks and prior knowledge checks as well as exam-based questions where they have to comment on the validity of a scientist’s conclusion. The other lesson in topic 7.2 is the Hardy-Weinberg principle.
Populations (Topic 7.2 AQA A-level biology)
GJHeducationGJHeducation

Populations (Topic 7.2 AQA A-level biology)

2 Resources
Both of the lessons in this bundle are fully-resourced and have been planned to contain a variety of tasks which cover the following content in the populations topic (7.2) of the AQA A-level biology specification: Species exist as one or more populations The concepts of gene pool and allele frequency Application of the Hardy-Weinberg equation Both lessons contain understanding checks to allow students to assess their knowledge of the current topic as well as prior knowledge checks to encourage them to make links to content from earlier in topic 7 and from topics 1 - 6.
RNA interference (AQA A-level biology)
GJHeducationGJHeducation

RNA interference (AQA A-level biology)

(0)
This lesson describes the pathway by which the translation of mRNA into proteins can be prevented by siRNA and miRNA molecules. The engaging and detailed PowerPoint and accompanying resources are part of the final lesson in a series of 4 lessons that cover the detail of point 8.2.2 of the AQA A-level biology specification. The lesson begins with an exisiting knowledge check, as the students are challenged to recognise the processes of DNA methylation and histone acetylation, before RNA interference is introduced as another way by which gene expression is controlled in eukaryotes. Moving forwards, a quick quiz round introduces small interfering RNA (siRNA) and students will learn how this double-stranded, non-coding RNA is normally just 21 base pairs long. A step by step guide then describes the action of siRNA in preventing translation, through the cutting of the target mRNA into fragments which are then degraded. Time is taken to consider the possible application of siRNA molecules in the treatment of HIV and then cystic fibrosis, and the latter involves a series of exam-style questions which challenge the students on their understanding of this topic as well as the recall of content from the other 7 AQA topics. The remainder of the lesson focuses on microRNA (miRNA) and students will understand how this molecule is produced and how its action differs to that of siRNA in mammalian cells.
Topic 7.2: Factors affecting gene expression (Edexcel A-level biology B)
GJHeducationGJHeducation

Topic 7.2: Factors affecting gene expression (Edexcel A-level biology B)

3 Resources
All 3 lessons included in this bundle are highly detailed and contain multiple biological examples to challenge the students to apply their understanding of a potentially difficult topic. A variety of tasks are embedded throughout the lessons and cover all of the content of topic 7.2 of the Edexcel A-level biology B specification (Factors affecting gene expression). If you would like to view the quality of the lessons before deciding on the bundle, then download the epigenetic modification lesson as this has been shared for free.
Epigenetic changes (Edexcel A-level biology A)
GJHeducationGJHeducation

Epigenetic changes (Edexcel A-level biology A)

(0)
This lesson describes how epigenetic changes like DNA methylation and histone modification can modify the activation of certain genes. The PowerPoint and accompanying resources have been planned to cover points 3.14 ii & iii of the Pearson Edexcel A-level biology (Salters-Nuffield) specification. The lesson begins by introducing the prefix epi- as meaning on or above in Greek to allow students to recognise that epigenetics refers to changes in gene function due to factors beyond the genetic code. Moving forwards, they will learn that DNA methylation involves the attachment of a methyl group to cytosine and will come to understand how this inhibits transcription. They are challenged to recognise the pathogenesis of atherosclerosis through a variety of tasks before reading through a source detailing the results of a study between this cardiovascular condition and DNA methylation. The remainder of the lesson considers how the acetylation of histone proteins affects the expression of genes. Understanding and prior knowledge checks are embedded throughout the lesson (along with the answers) to allow the students to assess their progress on this topic and to encourage them to make links to the content of topics 1 - 2.
Topic 8.2: Gene expression is controlled by a number of features (AQA A-level biology)
GJHeducationGJHeducation

Topic 8.2: Gene expression is controlled by a number of features (AQA A-level biology)

5 Resources
This bundle contains 5 detailed and engaging lessons, which have been planned to contain a variety of tasks that enable students to assess their understanding of the current topic and encourages them to make links to previously covered topics. The lessons cover the following content from topic 8.2 of the AQA A-level biology specification: Totipotent, pluripotent, multipotent and unipotent cells iPS cells The stimulation or inhibition of the transcription of target genes Epigenetic control of gene expression by increased DNA methylation and decreased acetylation of histones The inhibition of translation of target mRNA by RNA interference The main characteristics of benign and malignant tumours If you would like to view the quality of these lessons, then download the DNA methylation and acetylation lesson as this has been uploaded for free.
induced pluripotent stem cells (Edexcel A-level biology B)
GJHeducationGJHeducation

induced pluripotent stem cells (Edexcel A-level biology B)

(0)
This lesson describes how iPS cells are formed from fibroblasts and discusses why this method is less controversial than the use of embryonic stem cells. The PowerPoint and accompanying resources are part of the 2nd lesson in a series of 2 lessons which covers the content of point 7.3 (stem cells) of the Edexcel A-level biology B specification. The lesson begins with a SPOT THE ERRORS task, where students have to use their knowledge of pluripotent cells from the previous lesson to identify the 3 errors and make corrections. The aim of this task is to remind them that pluripotent cells are found in embryos and can divide in unlimited numbers before finally becoming fully differentiated somatic cells. Moving forwards, the students are introduced to fibroblasts as examples of these somatic cells and the opportunity is taken to challenge their knowledge of collagen as this is a substance produced by these cells. The answers are embedded into the PowerPoint to allow the students to assess their recall of this topic 1 content. A quick quiz is used to introduce the acronym iPS and students will learn that fibroblasts can be reprogrammed to form induced pluripotent cells using specific transcription factors. The remainder of the lesson challenges them to answer questions about the use of iPS cells in regenerative medicine after reading a passage about an example. This allows them to recognise that deriving these cells from adult tissues as opposed to embryonic stem cells raises less problems and the transplant into the same person reduces the risk of rejection.
Topic 7.4 AQA A-level Biology (Populations in ecosystems)
GJHeducationGJHeducation

Topic 7.4 AQA A-level Biology (Populations in ecosystems)

4 Resources
This bundle contains 4 complete lessons, with each one fully-resourced and consisting of a variety of tasks. These tasks include exam-based questions, understanding and prior knowledge checks and quiz rounds which will engage the students whilst covering the content of topic 7.4 in detail. If you would like to sample the quality of these lessons, you could download the conservation of habitats lesson as this has been uploaded for free
Topic 3 REVISION (AQA A-level biology)
GJHeducationGJHeducation

Topic 3 REVISION (AQA A-level biology)

(0)
At the end of topic 3, or in the lead up to mocks or final A-level exams, students can use this lesson to assess their understanding of topic 3 content. The lesson consists of 20 multiple-choice questions, which have been written to challenge the students on the detail of their knowledge, as well as a PowerPoint which contains the answers, explanations and key points related to the specification. The PowerPoint also contains other topic 3 knowledge checks on content which isn’t directly questioned in the multiple-choice assessment, and prior knowledge checks to encourage the students to recognise the links to topic 1 and 2. The following topics are challenged by the multiple-choice questions: Surface area to volume ratio Gas exchange (in animals and plants) Digestion and absorption Mass transport in animals Mass transport in plants
Topic 4 REVISION (AQA A-level biology)
GJHeducationGJHeducation

Topic 4 REVISION (AQA A-level biology)

(0)
This revision lesson contains an assessment of 20 multiple-choice questions and a PowerPoint with the answers and related key points from the specification. The 20 questions have been written to cover the content of topic 4 of the AQA A-level biology specification, providing the students with an opportunity to assess their understanding and highlight those areas which need further attention. All 7 sub-topics of topic 4 are covered by at least one question and there are several questions which challenge mathematical skills, which aligns with the high mathematical content of the final assessments.
Most of a cell's DNA is not translated (AQA A-level biology)
GJHeducationGJHeducation

Most of a cell's DNA is not translated (AQA A-level biology)

(0)
This lesson describes how only part of a cell’s DNA is translated and explains how the potency of a stem cell determines its ability to specialise. The engaging and detailed PowerPoint and accompanying resources have been planned to cover all of the content in point 8.2.1 of the AQA A-level biology specification. The lesson begins by challenging the students to recall any existing knowledge of stem cells, to check that they remember that these cells differentiate, before the concept of cell potency is introduced to allow them to recognise that not all cells can differentiate into the same amount of cell types. A quick quiz is used to introduce pluripotency, unipotency, totipotency and multipotency before they are challenged to use their understanding of language to order these along the potency continuum. Beginning with totipotency, time is taken to go through details of each of these cell types, including where these cells are located. During the section of the lesson considering pluripotency, induced pluripotent stem cells are discussed and their potential for use in regenerative medicine is explored. Understanding checks through exam-based questions are embedded throughout the lesson (as well as the answers) to allow students to assess their current understanding and to address any gaps immediately. There are also prior knowledge checks so students can link to other topics from the specification and there is a maths in biology question so their mathematical skills are challenged in line with that element of the course.
Assessing abundance and distribution (Edexcel A-level biology B)
GJHeducationGJHeducation

Assessing abundance and distribution (Edexcel A-level biology B)

(0)
This detailed and engaging lesson describes the different ecological techniques used to assess the abundance and distribution of organisms in a habitat. In line with point 10.1 (iv) of the Edexcel A-level biology B specification, the following techniques are included in the PowerPoint and accompanying resources: quadrats (of differing areas) transects ACFOR scale percentage cover The mathematical element of the course is challenged in the early stages of this lesson, when the students have to estimate the populations of different plant species using data obtained with a quadrat. Understanding checks are used throughout the lesson to allow the students to assess their progress against the current topic and they are encouraged to consider the advantages and disadvantages of each technique.
Succession (Edexcel SNAB)
GJHeducationGJHeducation

Succession (Edexcel SNAB)

(0)
This fully-resourced lesson describes the stages of succession from colonisation to climax community. The PowerPoint and accompanying worksheets have been designed to cover the content of point 5.4 of the Edexcel A-level Biology A specification. As you can see from the cover image, this lesson uses a step-by-step method to guide the students through each stage of the process of succession, explaining each of the gradual, progressive changes that occur in a community over time. At each stage, time is taken to consider the organisms involved. There is a focus on lichens as examples of pioneer species and students will understand how colonisation by these organisms is critical to provide organic matter and to turn the bare ground into soil so it is habitable by other species. The island of Surtsey in Iceland is used as real-world example and shows how different parts of an area can be at different stages of succession. Understanding and prior knowledge checks are embedded into the PowerPoint (along with the answers) to allow students to assess their progress against the current topic and to encourage them to make links to previously-covered work.
Producing recombinant DNA (Edexcel A-level biology B)
GJHeducationGJHeducation

Producing recombinant DNA (Edexcel A-level biology B)

(0)
This lesson describes how recombinant DNA can be produced, including the role of restriction endonucleases and DNA ligase. The PowerPoint and accompanying resources have been designed to cover the content of point 7.4 (i) of the Edexcel A-level Biology B specification. This lesson begins with the introduction of recombinant DNA technology as a process where fragments of DNA are transferred from one species to another. Over the course of the lesson, the students are guided through 5 steps in the production of the recombinant DNA, with a focus on the enzymes involved, which are reverse transcriptase, DNA polymerase, restriction endonuclease, and DNA ligase. Understanding checks and prior knowledge checks are used throughout the lesson and the answers are embedded into the PowerPoint to allow the students to assess their progress.
Using gene sequencing (Edexcel A-level biology B)
GJHeducationGJHeducation

Using gene sequencing (Edexcel A-level biology B)

(0)
This detailed lesson describes the processes of PCR and electrophoresis to allow students to understand how gene sequencing can be used. The engaging PowerPoint and accompanying resource have been planned to cover the content of point 7.1 of the Edexcel A-level biology B specification. The lesson begins by comparing the number of genes in the genome with the number of base pairs, to allow students to learn that the bases in the genes only accounts for about 1.5% of the genome. This challenges them to recall that most is non-coding DNA, and the importance and usefulness of these sections are explored during the lesson. Moving forward, a step-by-step guide describes the key steps in the polymerase chain reaction, and time is taken at each step to qualify the fine details such as the use of Taq polymerase instead of human DNA polymerase. The remainder of the lesson focuses on the various uses of these DNA samples once they’ve been amplified by the PCR. The steps of the electrophoresis process are described and students will see how DNA profiling can be used in forensic science to identify criminals and for paternity tests. Understanding and prior knowledge checks are found throughout the lesson, along with the answers, to allow students to assess their grasp of the current topic as well as their ability to identify the links with previously covered topics.
Topic 7: Modern genetics (Edexcel A-level biology B)
GJHeducationGJHeducation

Topic 7: Modern genetics (Edexcel A-level biology B)

7 Resources
This bundle contains 7 detailed and engaging lessons which guide students through the key processes involved in modern genetics. Each lesson contains a variety of tasks, including exam-style questions (and answers), guided discussion points, and quick quiz rounds which will introduce the following content in topic 7 and challenge the students on their understanding: Understand what is meant by the genome The PCR can be used to amplify DNA samples DNA samples can be used for gene sequencing and DNA profiling The role of transcription factors Post-transcription modification of mRNA Gene expression can be changed by epigenetic modification The differences between totipotent, pluripotent and multipotent stem cells The formation of iPS cells and why their use is less controversial than embryonic cells The production of recombinant DNA If you would like to view the quality of these lessons, then download the epigenetic modification lesson as this has been shared for free.
AQA A-level biology TOPICS 1 - 4 REVISION
GJHeducationGJHeducation

AQA A-level biology TOPICS 1 - 4 REVISION

4 Resources
This bundle includes 4 revision lessons which use multiple-choice questions to challenge the students on their knowledge and understanding of the content of topics 1 - 4 of the AQA A-level biology specification. Each lesson includes a multiple-choice assessment, consisting of 20 questions from across the topic, and a PowerPoint that contains the answers (with explanations), as well as additional questions that challenge the students to add detail and also check on prior knowledge. If you would like to view the quality of these lessons, then download the topic 1 revision lesson as this has been uploaded for free.