# Science

Sub Category

Notes, sample essays and other useful information for IB Experimental Sciences subjects and the Group 4 Project.

## 24 files

1. #### Recursion Practice

Computer Science Recursive Practice

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2. #### DT handwritten SL notes

DT notes I found - not my work

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3. #### DT SL Revision Notes Detailed

I found these notes when studying for my DT SL exam. They are not mine and I don't take credit for them, but this website has no DT notes, so I thought I'd help out.

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4. #### Computer Science Topic 4 Definitions

Complete Definition List for Topic 4

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5. #### Computer Science Topic 4 Definitions

Contains major vocabularies of Topic 4

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6. #### Periodicity summary note

It consists of every important question points on this notes and made by top students in school

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7. #### Organic Nomenclature

Organic Nomenclature Notes

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8. #### Uncertainties Rules

Hey everybody!
This is a guide for how and when to use absolute and relative uncertainties- If anyone is like me, well I had a lot of trouble initially in my lab reports due to uncertainties but this really helped me understand thing much better!
Enjoy!

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9. #### IB Physics Example Write Up

An exemplar of IB Physics IA Write-ups.

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10. #### Uncertainty 2

Had this lying around in my physics folder, very useful!

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11. #### Osmosis with potatos Lab Biology HL

Hi, this is a lab report on a osmosis experiement using potatoes.
Due to the concentration of sucorse presnt in a solution, we were to find how much water entered the potato and how much water left the potato. Find out the osmotic balance, where no water would enter or leave the potato.
It was done for Biology HL and I had maiximum grade, hopeit is useful.

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12. #### Graphing with excel.

A guide to make graphs in excel for your IA's.

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13. #### Lab Practice: Angular acceleration (in Spanish)

Lab practice about Angular acceleration in a two bodies system, using a Pasco Interface. (Language: Spanish)

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14. #### IA SAMPLES

sample IA - chemistry and Physics- Both DCP and CE.

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15. #### Excel Help-Useful Websites and Information

This file contains many useful websites and information for understanding how to use Excel for diagrams, statistical tests (the t-test). It is directly relevant to Biology Lab Work, but can be used for other IA such as for Geography Fieldwork.

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16. #### molecule-shapes.doc

shapes of molecules using vsepr theory

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17. #### Coursework Template

This is a nice overview of how your coursework should look like i.e. what it should include...

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18. #### Assessment Guide

Guidance on the IA Criteria - explanation of marking criteria

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19. #### Lab Reports - Get it right

IA – Get it right!

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20. #### Lab report format

How to format a lab report

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21. #### Lab Suggestion

Explanation of Error Types
Suggestions for Planning Labs - what to include
Suggestions for Tabulating Observations
Suggestions for Drawing Graphs
Suggestions For Data Processing and Presentation
Suggestions for conclusions and evaluation
Rules for propagation of uncertainty

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22. #### Lab Write Up Guide

Guide for writing lab reports

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23. #### Verbs

Verbs used in exam questions for Science subjects and how to approach them

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