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YEAR PLANNER

Year 10 IOS Biology
Academic Year 2025-2026

Required Textbooks

Cambridge IGCSE Biology Coursebook
Jones & Jones, CUP, 4th edition, 2021
ISBN: 9781108936767
Cambridge IGCSE Biology Workbook
Jones & Jones, CUP, 4th edition, 2021
ISBN: 9781108947480

Course Overview

11
Major Biology Topics
36
Weeks of Learning
1
Exam Period
3
Revision Periods

Key Biology Topics

Biological Systems: Characteristics, classification, and cells
Transport: Diffusion, osmosis, and active transport
Energy & Nutrition: Enzymes, photosynthesis, and diet
Plant Biology: Xylem, phloem, and translocation
Human Body: Circulatory system, blood, and immunity
Respiration: Cellular respiration and gas exchange
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
Topic 6
Topic 7
Topic 8
Topic 9
Topic 10
Topic 11
New Unit
Holiday
Exam
Revision
Week Commencing Week Topic Focus Area
8.9.25 1 Characteristics, Classification and Keys Topic 1
15.9.25 2 The 5 Kingdoms and The Animal Kingdom - Vertebrates Topic
22.9.25 3 The Animal Kingdom - Arthropods; The Plant Kingdom; Viruses Topic
29.9.25 4 Practical Skills 1 Drawing: Apparatus; Specimens & Magnification Practical
6.10.25 5 Cells - Animal, Plant & Bacterial Topic 2
13.10.25 6 Cells - Specialised Types and Organisation Topic
20.10.25 7 Diffusion (and experiment skills) Topic 3
27.10.25 Half term
3.11.25 8 Osmosis - animal cells & experimental skills Topic
10.11.25 9 Osmosis - plant cells, active transport & experimental skills Topic
17.11.25 10 Carbohydrates and fats Topic 4
24.11.25 11 Proteins and Structure of DNA Topic
1.12.25 12 Revision/Consolidation of Topics 1, 2, 3, 4 Revision
8.12.25 13 Practical Skills 2 - Observation, Results, Graphs, Conclusion Practical
15.12.25 Christmas holiday
22.12.25 Christmas holiday
29.12.25 Christmas holiday
5.1.26 14 Enzymes - biological catalysts Topic 5
12.1.26 15 Factors affecting enzymes & practicals Topic
19.1.26 16 Making carbohydrates Topic 6
26.1.26 17 Leaf structure and adaptations Topic
2.2.26 18 Factors affecting photosynthesis Topic
9.2.26 19 Diet and digestive system Topic 7
16.2.26 Half term
23.2.26 20 Digestion, absorption and assimilation Topic
2.3.26 21 Practical skills 3: Design Practical
9.3.26 22 Xylem, Phloem and Water Topic 8
16.3.26 23 Translocation and Translocation Topic
23.3.26 24 Revision, Consolidation of Topics 5,6,7,8 Revision
30.3.26 Easter holiday
6.4.26 Easter holiday
13.4.26 Easter holiday
20.4.26 25 Circulatory System and Heart Topic 9
27.4.26 26 Blood Vessels and Blood Topic
4.5.26 27 Transmission of Pathogens Topic 10
11.5.26 28 Immune Response Topic
20.5.26 29 Respiration Topic 11
25.5.26 Half term
1.6.26 30 Gas Exchange Topic
8.6.26 31 Revision, Consolidation of Topics 9,10,11 Revision
15.6.26 32 Revision and past paper practice Revision
22.6.26 33 Year 10 Exam Exam
29.6.26 34 Notable Biologists and Discoveries for presentation Project
6.7.26 35 Review and corrections of Year 10 exam Review
13.7.26 36 "...All creatures great and small" Topic
20.7.26 Summer holiday begins