GEMS World Academy

Concise summary notes on math SL Statistics and Probabilities from a student who got 7 on the final exam. I used a Haese Mathematics (third edition) book (chapters 20-24), plus some of the notes taken during class. I made this summary for myself, right before final exams, and I included everything that I thought was important/relevant to the finals. It is very example-based (tried to use all possible examples for each topic). COVERED TOPICS: spread of data, boxplots, cumulative frequency, varian...

Concise summary notes on math SL calculus from a student who got 7 on the final exam. I used a Haese Mathematics (third edition) book (chapters 14-19), plus some of the notes taken during class. I made this summary for myself, right before final exams, and I included everything that I thought was important/relevant to the finals. It is very example-based (tried to use all possible examples for each topic). COVERED TOPICS: limits, derivatives (1st, 2nd and higher), differentiation from 1st princi...

Nature of Science Medicine unit, everything you need to know!

Nature of Science Astronomy unit, everything you need to know!

Nature of Science Energy unit, everything you need to know!

Nature of Science Evolution unit, everything you need to know!

Nature of Science Geology unit, everything you need to know!

A comparative study of works “Misty and Jimmy-Paulette in a taxi, NYC” by Nan Goldin, “Woman with a Flower” by Paul Gauguin and “Self Portrait as a Heel” by Jean-Michel Basquiat. RQ: In a culture where we are surrounded by ideas and images of “what we should be”, how can one shape a personality that remains genuine for her/himself? This CS can be used as a guide and an inspiration for your own one, and will help you to save time and effort on your way of getting a 7. (The previ...

Physics SL IA on frequency of guitar string oscillations and evaluating the accurancy of a guitar tuner. This is a good example of how a physics SL IA should be structured/formatted, and the RQ should be explored. This IA can be used as a guide and an inspiration for your own one, and will help you to save time and effort on your way of getting a 7.

A commentary on tariffs. Scored a 7 as a separate commentary, all commentaries together were 1 point away from a 7 after an external moderation. Bear in mind that the article itself is also attached at the very end of the document.

A commentary on unemployment. Scored high 6. Bear in mind that the article itself is also attached at the very end of the document.

A commentary on price controls. Scored 7. Bear in mind that the article itself is also attached at the very end of the document.

Topic: probabilities and password cracking. The final grade was a 7 (18/20). ~~~ In this IA, I determined the criteria of a strong password that cannot be easily broken by computer. Then I derived formula and calculated how long it would take to crack passwords of different strengths. As an extension, I explored the use of different hacking methods at the same time and determined which method is more effective. ~~~ This IA can be used as a guide and an inspiration for your own one and will help ...

A guaranteed level 7 Biology HL IA on the effect of food preparation on ascorbic acid concentration in fruits (the effect of temperature on vitamin c concentration in tomatoes) through Iodine titration. - clear and detailed - top marks in every criteria - includes pictures for personal engagement - includes real life situation for personal engagement - easy to follow - clear method allows experiment to be performed easily

IB Psychology Paper 3 Study Guide. Included: descriptions of all Study Methods, Biases, Research Designs, Validity and Reliability

IB Psychology Paper 2 plans for all possible Extended Response Questions for Developmental Psychology Option, with in-depth focus on Cognitive Development.

IB Psychology Paper 2 plans for all possible Extended Response Questions for Human Relationships Option, with in-depth focus on subtopic of Social Responsibility Description and Evaluation of all studies!

IB Psychology Paper 1 plans for all possible Extended Response Questions for Section B related to the Sociocultural Approach to Behavior.

IB Psychology Paper 1 plans for all possible Short Answer Questions for section A related to the Sociocultural Approach to Behavior.

IB Psychology Paper 1 plans for all possible Short Answer Questions for section A related to the Cognitive Approach to Behavior.