My shop - OnSpecScience - offers a range of free and paid resources covering KS3 Science and KS4 Chemistry. This document tells you which Year 7 lessons I have available for you to try for free. If you like them, please leave a review and consider buying some of my other lessons. I guarantee they will reduce workload and help to give you your life back :-)

Full lesson PowerPoint (with practical learning activities) sufficient to teach a broad range of abilities about antagonistic muscles. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. ** You will also need to download the free activity“7Cd Antagonistic Muscles Model” from my TES shop.**

To go with my lesson 8La “Evidence and Ideas about the Universe”.

This full lesson PowerPoint will allow you to teach a broad range of abilities about weathering and erosion of rocks. You will also need the free resource “8Hc Weathering cut & stick” from my TES shop. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. This is one of several lessons that I offer for free so users can sample my work before deciding whether to pay for further resources. The other free lessons that I offer are detailed in the attached document “Year 8 Science lessons checklist”. If you find these lessons useful, please leave constructive reviews and take a look at the many discounted bundles that I offer across KS3 and KS4.

To go with my KS3 lesson on Burning Fuels. This worksheet covers the products formed when hydrocarbons combust (completely) and serves as an introduction to writing word equations for combustion. Best used alongside a suitable demo or video of the setup shown on the worksheet.

To go with my Year 8 lesson 8Ab “Uses of Nutrients”.

To go with my Year 8 lesson "Uses of nutrients".

Full lesson PowerPoint (with opportunities for independent learning) sufficient to teach a broad range of abilities about the digestive system and different types of digestive enzymes. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. You will also need the FREE resource "8Ad Digestive system for labelling" from my TES shop.

Full Lesson PowerPoint (including equipment list and practical instructions) sufficient to teach the GCSE 9-1 specification Chemistry lesson on performing Exothermic and Endothermic reactions, and measuring temperature change in those reactions. The lesson builds in a small iPad research segment which could easily be substituted with textbooks/reference books if iPads are not available. For full coverage of reaction profiles and bond energies see my follow-up lesson CC15b/SC19b “Endothermic & Exothermic Reactions + Bond Energy”. This resource is accessible for students, easy for technicians and teachers to follow and is appropriate for Combined and Triple Science classes, Foundation and Higher tiers.

This PowerPoint (with independent learning activity) will allow you to teach a range of abilities about collision theory, including the new material on activation energy, and how temperature, pressure, surface area and concentration affect rates of reaction. The resource meets all required specification points for the Edexcel 9-1 GCSE Chemistry course. It is accessible for students, easy to follow for teachers and is appropriate for Combined and Triple Science classes, Foundation and Higher tiers. You will also need the FREE resource “SC18b Collision theory worksheet” from my TES shop.

This full lesson PowerPoint (with practical activity) will allow you to teach a broad range of abilities about acids, alkalis and how to make an indicator from fruit/vegetable matter. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. This is one of several lessons that I offer for free so users can sample my work before deciding whether to pay for further resources. The other free lessons that I offer are detailed in the attached document “Year 7 Science lessons checklist”. If you find these lessons useful, please leave constructive reviews and take a look at the many discounted bundles that I offer across KS3 and KS4.

This full lesson PowerPoint (with suggested practical activity) will allow you to teach a broad range of abilities about oxidation reactions (including writing word equations and balanced equations). The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. This is one of several lessons that I offer for free so users can sample my work before deciding whether to pay for further resources. The other free lessons that I offer are detailed in the attached document “Year 8 Science lessons checklist”. If you find these lessons useful, please leave constructive reviews and take a look at the many discounted bundles that I offer across KS3 and KS4.

This full lesson PowerPoint (with suggested practical activities) will allow you to teach a broad range of abilities about aerobic respiration and how it compares and contrasts with the process of combustion. It introduces limewater and hydrogen carbonate indicator as tests for carbon dioxide. You’ll also need to download the FREE resource “8Ca Combustion and Respiration cut & stick” from my shop. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. This is one of several lessons that I offer for free so users can sample my work before deciding whether to pay for further resources. The other free lessons that I offer are detailed in the attached document “Year 8 Science lessons checklist”. If you find these lessons useful, please leave constructive reviews and take a look at the many discounted bundles that I offer across KS3 and KS4.

This full lesson PowerPoint will allow you to teach a broad range of abilities about the male and female reproductive systems, plus the structures and adaptations of sperm cells and egg cells. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers. This is one of several lessons that I offer for free so users can sample my work before deciding whether to pay for further resources. The other free lessons that I offer are detailed in the attached document “Year 7 Science lessons checklist”. If you find these lessons useful, please leave constructive reviews and take a look at the many discounted bundles that I offer across KS3 and KS4.

Worksheet to go with my lesson 7Be “Puberty and Growing Up”. It contains questions comparing life cycles of humans with pigeons and on the key steps in the menstrual cycle.

Activity to go with my lesson, 7Ba Sexual Reproduction in Animals.

Quick assessment to go with my lesson "Pregnancy, Development and Birth".

Full lesson PowerPoint (plus suggested practical activity) sufficient to teach a broad range of abilities about diffusion. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers.

Full lesson PowerPoint (plus suggested practical activity) sufficient to teach a broad range of abilities about the characteristics of solids, liquids and gases. The lesson is in keeping with the current KS3 UK National Curriculum, is easily accessible for students and simple to follow for teachers.

Independent learning resource to go with my lesson on “Plant Cells and Animal Cells”. Print, laminate, use over and over.