- Guías de estudio, Notas de estudios & Resúmenes

¿Buscas las mejores guías de estudio, notas de estudio y resúmenes para ? En esta página encontrarás 3118 documentos de estudio para .

All 3.118 resultados

Ordenador por:

Examen

Edexcel IGCSE Biology Paper 1BR (4BI1/1BR) – May 2023 Question Paper
-

-

-

40

abril 2026

2025/2026

A+
Ace your Edexcel IGCSE Biology exams with this official May 2023 Paper 1BR (4BI1/1BR) question paper, exactly the type used by the British International School of Boston – the only private high school in Boston, Massachusetts offering Pearson Edexcel IGCSE qualifications. This authentic past paper covers Lactobacillus bacteria (ribosome function, protein synthesis, cell components table, why bacterial cells don't burst in distilled water due to cell walls, yoghurt production from milk), len...
AcademicsExcellence
$14.99 Más información

Examen

Edexcel IGCSE Biology Paper 1BR (4BI1/1BR) – January 2023 Question Paper
-

-

-

32

abril 2026

2025/2026

A+
Ace your Edexcel IGCSE Biology exams with this official January 2023 Paper 1BR (4BI1/1BR) question paper, exactly the type used by the British International School of Boston – the only private high school in Boston, Massachusetts offering Pearson Edexcel IGCSE qualifications. This authentic past paper covers: ️ Gas exchange & breathing – thorax structure (bronchus identification), diaphragm movement during inhalation, differences between inhaled and exhaled air (oxygen decrease, carb...
AcademicsExcellence
$14.99 Más información

Examen

Edexcel IGCSE Biology Paper 1BR (4BI1/1BR) – May 2022 Question Paper
-

-

-

32

abril 2026

2025/2026

A+
Ace your Edexcel IGCSE Biology exams with this official May 2022 Paper 1BR (4BI1/1BR) question paper, exactly the type used by the British International School of Boston – the only private high school in Boston, Massachusetts offering Pearson Edexcel IGCSE qualifications. This authentic past paper covers: Plant cells – nucleus identification, structures not found in animal cells, storage carbohydrates (starch), magnification calculations (125μm to diagram)
AcademicsExcellence
$14.99 Más información

Examen

Edexcel IGCSE Biology Paper 1BR (4BI1/1BR) – January 2020 Question Paper
-

-

-

32

abril 2026

2025/2026

A+
Ace your Edexcel IGCSE Biology exams with this official January 2020 Paper 1BR question paper, exactly the type used by the British International School of Boston – the only private high school in Boston, Massachusetts offering Pearson Edexcel IGCSE qualifications . This authentic past paper covers all core topics: human organ functions (bile, progesterone, excretion), heart anatomy and valves, gas exchange in alveoli, bacterial resistance to antibiotics, yeast respiration and temperature effe...
AcademicsExcellence
$21.49 Más información

Notas de lectura

Algebra 1 Exponents
-

-

-

10

abril 2026

2025/2026
These notes on a stick are about exponents and are really helpful for understanding the basics. They include positive and negative exponents, fractional exponents, and the main exponent rules. There are also examples for each so it’s easier to understand how to solve the problems. They’re good for studying, reviewing for a test, or if you just need a quick reminder. It also has a little extra information to help you understand exponents better overall.
haydensmith1
$5.99 Más información

Notas de lectura

Climate 9th grade.
-

-

-

1

abril 2026

2025/2026
These notes on climate provide an overview of key concepts such as climate patterns, factors affecting climate, and differences between climate and weather. Organized and easy to follow, they are ideal for students looking for a concise study guide or quick review.
sali5
$3.89 Más información

Resumen

Geometry Transformations
-

-

-

6

marzo 2026

2025/2026
Here’s a polished **Stuvia-ready summary** for your geometry transformations study guide: --- This Geometry Transformations Study Guide provides a clear and visually engaging overview of one of the most essential topics in introductory geometry: how shapes move and change on the coordinate plane. The resource breaks down both rigid transformations (translation, rotation, reflection) and non-rigid transformations (dilation) into simple, easy-to-understand explanations supported by step-by...
lizc2
$8.49 Más información