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Evolution debate links IB Biology concepts Free
In recent years a debate about standard evolutionary theory has taken place amongst Biologists. Any sign of disagreement among scientists can be interpreted as a weakness of the theory of evolution, when...
ATL in Biology
Intestine Structure & Function.
After learning how to draw an annotated diagram of the digestive system students extend their understanding by looking at details of intestine structure and how they relate to function. This includes...
ATL in Biology
Topic 9 - Plants HL - A3 Revision sheet model answers
This page shows suggestions of model answers for the A3 revision sheet: topic 9 plants A3 HL revision worksheet This sheet will reassure students who are revising and help them to fill in any gaps, or...
ATL in Biology
Epidemiology - Framingham heart study
The Framingham Heart Study is a long-term epidemiological study which began in 1948 and is still ongoing. This activity introduces the study with a few slides then gives students a chance to analyze the...
ATL in Biology
Framingham heart study - model answers
This page shows suggestions of model answers for the activity: Epidemiological data analysis​ on the page Epidemiology - Framingham heart study This sheet will reassure students, but there are other correct...
ATL in Biology
Alveoli & gas exchange
Students learn about the structure of the lungs and their alveoli including type I and II pneumocytes. After a short quiz on basic lung structure a short screen cast helps students to complete a diagram...
ATL in Biology
Topic 1 - Cells revision activities Free
All the different aspects of the cells topic on a single A3 sheet, for revision. By completing short questions or explanations students are forced to review the whole topic and complete an overview of...
ATL in Biology
Cladistics - planning 5.4
Planning sheet for 5.4 Cladistics Understanding(s) Intro to cladisticsIntro to cladistics lesson Essential Question(s) TOK / Nature of Science / IM Skills students will have Reclassification of figwortsusing...
ATL in Biology
Structure of the digestive system.
With a short screencast students learn a simple method of drawing a diagram of the digestive system. Annotations are added and students can practice their knowledge using some printable flashcards or...
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Guiding students from plagiarism to research Free
Sometimes a student will find an experiment online which is very similar to their own IA. They think this is a disaster, they are trying to find an original research questions for their investigation...