A test prep practice question for the MCAT Chemical and Physical Foundations of Biological Systems Passages.

This is an index of vocabulary-building information and quizzes, including a list of roots, prefixes, and suffixes with their meanings. It offers 365 SAT and GRE level vocabulary words, definitions, and sample sentences. The quizzes...

By offering free practice exercises, full tests, articles, and videos to everyone, everywhere, Khan Academy hopes to level the playing field so that every student has an equal opportunity for college readiness! Learn more about how...

A Matching Flaw question type is asking you to find a choice containing an argument that exhibits the same flaws as the passage's argument. It's important to focus on the flaws, and not get distracted by the content of the arguments in...

These types of questions are very similar to match structure questions, in that the stimulus is made up of an argument or situation, and each choice represents an argument or situation. Your job is to find the choice that exhibits the...

A quick guide to approaching questions that ask you to "identify the role" a piece of the argument is playing. This question asks you to describe the individual role that a statement is playing in a larger argument.

Resource for earth science review, with the following topics covered: composition of the Earth, mapping, rocks and minerals, weathering, and earthquakes. Includes a collection of online quizzes, review materials, old exams, and references.

A practice reading passage over the gastrointestinal system.

Read the fifth-grade reading passages and charts about hurricanes by Erin Ryan and answer the comprehension questions over the selections. PDF includes an answer key with explanations.

More than three dozen math games, exercises and tools help students sharpen their math skills in engaging, interactive exercises. There are also a few literacy games available from this page.

Read the passage "The Speed of a Neural Impulse" and completed the related five-question quiz.

This quiz provides questions related to the growth and genetics of bacteria. This study resource from Khan Academy provides practice questions for the MCAT.

This study resource from Khan Academy provides practice questions for the MCAT. "Vectors and scalar" questions are provided on this resource.

"Utilitarian ethics" questions are provided on this resource. This study resource from Khan Academy provides practice questions for the MCAT.

Questions related to ultrasound and blood flow velocity are provided on this resource. This study resource from Khan Academy provides practice questions for the MCAT.

This study resource from Khan Academy provides practice questions for the MCAT. "Video Game Usage and Aggressive Behavior" questions are provided on this resource.

The resource from Khan Academy and the Association of American Medical Colleges provides study content for the MCAT. This resource provides practice uestions related to phase changes during lyophilisation, or the process of freeze drying.

The resource from Khan Academy and the Association of American Medical Colleges provides study content for the MCAT. This resource provides questions related to the structure and characteristics of hemoglobin proteins.

Students can use these LearningCheck item banks to prepare for the grade 9 Kentucky KCCT math exam and grade 12 Kentucky KCCT math exam.

This exercise assists fourth grade Nevada students in preparing for their fifth grade Writing Exam. This exercise was designed to serve as a pre-writing activity for one of our three designated fourth grade practice prompts. The prompt...

This exercise assists fourth grade Nevada students in preparing for their fifth grade Writing Exam. This exercise was designed to serve as a pre-writing activity for one of their three designated fourth grade practice prompts. The...

This exercise assists fourth grade Nevada students in preparing for their fifth grade Writing Exam. This exercise was designed to serve as a pre-writing activity for one of their three designated fourth grade practice prompts. The prompt...

This exercise was designed to serve as a pre-writing activity for one of their three designated fifth grade practice prompts for the state writing exam. The prompt is: Think about a time when something special or unusual happened at...

This exercise was designed to serve as a pre-writing activity for one of their three designated fifth grade practice prompts. The prompt is: Remember a time when you did something that made you feel proud of yourself. Think about what...