The total length of the exam is two hours and 40 minutes. Additionally, you'll be able to use a graphing calculator at any point during the exam. Here's a brief overview of the new AP Enviro exam format :. You'll get 80 questions used to be , each of which comes with four possible answer choices, labeled A-D. Questions come in sets and as stand-alone questions.
According to the College Board , about five multiple-choice questions "will assess students' ability to evaluate sources of information with a text-based stimulus. You'll also get three to four question sets on quantitative data , such as charts, graphs, and tables, and three to four sets on qualitative data , such as maps and models.
There are three types of questions you'll need to answer; these types will remain consistent from year to year:. Looking at sample AP questions can give you a better idea of what you're expected to know and what you'll be tested on. For now, below are a few sample APES questions to serve as an introduction. All sample questions come from the Course and Exam Description. To answer this question, you'll need to be familiar with biomass pyramids and what each level in the pyramid means.
With this example, we're being asked which of the organisms in this pyramid would be considered an herbivore, that is, an animal that eats only plants. This particular biomass pyramid shows the flow of energy, or food chain, in a grassland ecosystem.
Starting from the top and looking down, we can see what each animal eats. So snakes eat mice, mice eat grasshoppers, and grasshoppers eat grasses. This free-response AP Environmental Science question is an example of question 3, which asks you to "analyze an environmental problem and propose a solution doing calculations. You'll earn 1 point for part a , 3 points for part b , and 2 points each for parts c , d , and e. Here's what you'd need to do to earn full credit for this question, per the official scoring guidelines.
Although AP Environmental Science is one of the more popular AP exams , a lot of students who take it don't do particularly well on it. About half Meanwhile, only 9. So is AP Enviro super hard? Not really. It usually requires less work than other AP science classes, and the consensus among students is that the material isn't particularly difficult. However, many students take APES because they're trying to fill a spot in their schedule or squeeze in an extra AP class, even if they aren't very interested in it and don't have a lot of experience with AP classes or have enough time to prepare for it.
This lack of adequate preparation contributes to these low AP Enviro scores. Taking AP Environmental Science and doing poorly in the class and on the exam will not impress any colleges or earn you any college credit , so definitely try to avoid these scenarios!
Our one-on-one online AP tutoring services can help you prepare for your AP exams. Get matched with a top tutor who got a high score on the exam you're studying for! Check out our detailed guide with links to every AP Environmental Science practice test and quiz available online.
You now know what the free-response section will be like—but how do you review for AP Enviro? Our comprehensive guide walks you through each step of crafting an AP Enviro study plan that will pinpoint exactly what you need to study. We've written an article to help you figure out when you need to start cracking open those review books.
We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score.
Download it for free now:. She has taught English and biology in several countries. Our new student and parent forum, at ExpertHub. See how other students and parents are navigating high school, college, and the college admissions process. Ask questions; get answers. How to Get a Perfect , by a Perfect Scorer.
Score on SAT Math. Score on SAT Reading. Score on SAT Writing. What ACT target score should you be aiming for? How to Get a Perfect 4. How to Write an Amazing College Essay. A Comprehensive Guide. Choose Your Test. Here's what you can expect with each question, per the College Board : Question 1 will ask students to design and analyze an investigation Question 2 will ask students to analyze an environmental problem and propose a solution using models and representations Question 3 will ask students to analyze an environmental problem and propose a solution using calculations.
Looking for help studying for your AP exam? Soil texture Organic matter content pH Water holding capacity. The nutrients in synthetic fertilizers are readily available and can be taken up by the plant in a short period of time days, not weeks Synthetic fertilizers are formulated to have a certain ratio of nutrients, so only the limited nutrient s can be added to the soil Synthetic fertilizers are inexpensive and easily available.
Production of synthetic fertilizer production requires the burning of fossil fuels and composting does not Compost maintains soil porosity, which limits runoff and synthetic fertilizers do not Compost reduces the amount of waste generated by using food scraps, paper, and yard wastes to create the organic fertilizer Composting reduces the amount of atmospheric methane since there is less food waste decomposing in landfills Compost can be produced on site and does not require transportation less CO 2 , less fossil fuel combustion.
Calculate: Perform mathematical steps to arrive at a final answer, including algebraic expressions, properly substituted numbers, and correct labeling of units. Showing work is required. Describe: Provide the relevant characteristics of a specified topic. Explain "how" typically requires analyzing the relationship, process, pattern, position, situation, or outcome; whereas, explain "why" typically requires analysis of motivations or reasons for the relationship, process, pattern, position, situation, or outcome.
Also phrased as "give one reason. Sign In to AP Classroom. Exam questions assess the course concepts and skills outlined in the course framework. Encourage your students to visit the AP Environmental Science student page for exam information.
The AP Environmental Science Exam has question types and point values that will remain stable and consistent from year to year, so you and your students know what to expect on exam day.
Free-Response Questions - Set 1. Free-Response Questions - Set 2. Scoring Guidelines - Set 1. Scoring Guidelines - Set 2. You will have 1 hour, 30 minutes to answer 80 multiple-choice questions and 1 hour, 10 minutes to answer 3 free-response questions. For free examples of free-response questions, check here for the actual questions posed in the AP Environmental Science exam and here for those posed in the exam. You can also practice multiple-choice and free-response questions within the digital exam app starting early April.
There is no difference between the AP Environmental Science paper exam and the digital exam. They are both 2 hours, 40 minutes long, and they test the same course content. And both the paper exam and the digital exam will allow you to use a 4-function, scientific, or graphing calculator, such as this TI graphing calculator by Texas Instruments. First, you will be answering free-response questions with a keyboard, rather than by hand.
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