HomeBxLogDana Do'sDana Do’s: What’s the Difference Between Continuous and Discontinuous Measurement? Dana Do’s: What’s the Difference Between Continuous and Discontinuous Measurement? October 10, 2024 What is the difference between continuous and discontinuous measurement procedures? Let’s begin by clarifying something that is very confusing: Continuous measurement is used to measure discontinuous behavior and discontinuous measurement is used to measure continuous behavior. Yes, very confusing. But now let’s simplify. Continuous measurement procedures measure behavior in such a way that it details every instance of the target behavior during a specified period of time. Hence, measurement is continuous. This would be count, rate, and duration, which are used to measure discrete behaviors. Discrete behaviors are discontinuous behaviors because they don’t go on indefinitely. They have a clear beginning and ending. They’re not continuous behaviors. They can be counted like a disruption, a protest, an aggression. Continuous measures, like count and rate, are used to measure these discrete and discontinuous behaviors. Now, the opposite is true for discontinuous measurement procedures. These measure behavior in a way that some instances of the target behavior are not detected or measured. This would be the time-sampling and interval recording methods which are used to measure behaviors that don’t have a discrete beginning and ending. They are continuous. They go on and on. Consider repetitive behaviors like humming and rocking. Discontinuous measures are used to grab a sample measurement of these behaviors and then the sample can be used to estimate the occurrence of the behavior across longer periods of time than during that which it measured. Key takeaway on exam questions: Don’t confuse continuous measurement with continuous behavior. They don’t go together. Don’t confuse discontinuous measurement and discontinuous behaviors. They also don’t go together. Once again, discontinuous measures measure continuous behavior and continuous measures measure discontinuous behavior. It’s like yin and yang. 5th Edition Task ListC-3 Measure occurrence (e.g., frequency, rate, percentage).C-7 Design and implement sampling procedures (i.e., interval recording, time sampling).6th Edition TCOC.5 Distinguish between continuous and discontinuous measurement procedures. BEPWMini Mocks CMiniBig C D F Related Content Discontinuous measurement A measurement procedure in which a sample of a target behavior is recorded during a specific period of time, instead of every instance of the behavior.Continuous measurement A measurement procedure in which every instance of a target behavior is recorded during a specific period of time.Rate A derived measure of behavior that involves calculating the number of occurrences of a given response within a given period of time (e.g., number of mands per hour). Answers the…Percentage A derived measure of behavior that depicts the proportional quantity of the number of times the behavior occurred out of the total number of opportunities for that behavior to occur…Occurrence data A measurement of behavior that represents its repeatability and countability.Data The result of measuring a quantifiable aspect of behavior, used to assess and evaluate behavior and behavior analysis-based services.Count A measurement that directly summarizes the number of occurrences of a given response/behavior. Answers the question: How many times did the behavior occur, or how many of something were produced?Celeration A measure of the change (i.e., increase or decrease) in the rate of a behavior over a period of time. Answers the question: How did the rate of behavior change…Breaking Down a BCBA® Mock Exam Question: Winning Measurement System to Record Client Tolerance to Losing Let's review and break down a BCBA® mock exam question about measurement techniques in ABA, specifically percentage of opportunity. PTB co-founder Dana Meller explains how to calculate the percentage of opportunities where the behavior is exhibited and why this method is superior to rate, count, and interval recording in certain situations. Refer to BCBA® Task List (5th ed.) Section C-3: Measure occurrence (e.g., count, frequency, rate, percentage).Whole interval recording A time-sampling data collection method used to estimate the overall occurrence of a behavior by measuring the number of intervals during which the behavior occurs for the entire duration of…Planned activity check A time-sampling data collection method used to estimate the overall occurrence of behaviors of a group of individuals by measuring the number of intervals during which the behavior occurs at…Partial interval recording A time-sampling data collection method used to estimate the overall occurrence of a behavior by measuring the number of intervals during which the behavior occurs at any time within an…Momentary time sampling A time-sampling data collection method used to estimate the overall occurrence of a behavior by measuring the number of intervals during which the behavior occurs at the end of an…Dana Do's: How to Determine Preference of Tested Stimuli How do you determine the relative preference of tested stimuli during trial-based preference assessments? PTB Founder Dana Meller breaks it down.Dana Do's: Clearing Up the Confusion Over Shaping and Chaining Shaping and chaining are strategies for teaching complex behaviors that are often confused. PTB founder Dana Meller makes the differences clear. Dana Do's: Fun Fact About Using DRA You know how the textbooks say that there are two parts to differential reinforcement, one being reinforcement for the desired behavior and the other extinction for the target behavior? Applying…Dana Do's: Socially Significant Information Social significance is such a buzzword ABA. PTB founder Dana Meller breaks down all the different areas in which social significance is important. Dana Do's: The Distinction Between Analysis Types and Experimental Designs What’s the difference between parametric, component, and comparative analyses? And what do experimental designs have to do with it? PTB founder Dana Meller clears up the confusion with a deep dive into analysis variations.Dana Do's: How to Prepare for the Transition to the BACB® 6th Edition Test Content Outline With the 6th Edition transition weeks away, many BCBA®/BCaBA® exam candidates are uncertain about how to best prepare. PTB founder Dana Meller is here with advice on how 5th Ed. students can plan to Beat the Odds and navigate the new 6th Ed. Test Content Outline (TCO).Big Exam Prep Workshop PTB’s Big Exam Prep Workshop is a live, interactive 6-week intensive (with up to 14 weeks of access to online materials, subject to registration). Integrating behavior analytic strategies, this hands-on masterclass breaks down the BACB® 6th Edition Test Content Outline, harnessing PTB’s signature formula for organizing and structuring BCBA® exam prep. Dana Do's: What's the Difference Between Continuous and Discontinuous Measurement? It’s all too easy to mix up continuous and discontinuous measurement procedures. Need some help discriminating between the two? Get clarity with help from PTB founder Dana Meller.You Got This: 5 Tips to Build Up Your Test-Taking Confidence Exam day can shake even the most self-assured candidate but it’s important to feel secure in yourself and your skills. Looking to up your confidence before sitting for the Big…Dana Do's: Considerations for Exam Questions Related to the Use of Punishment Punishment is known to have a quick impact on behavior, but there are ethical implications which makes it very controversial. PTB founder Dana Meller offers some considerations when encountering exam questions related to punishment.Dana Do's: Tips for Test Questions About Functional Analysis Tripped up trying to make correct discriminations when it comes to functional analysis? PTB founder Dana Meller has some tips to help you answer those tricky exam questions. Dana Do's: Six Direct Assessment Methods Looking to review direct assessment methods? PTB founder Dana Meller gets right to it with this quick explainer.Dana Do's: Exploring the Forms and Functions of Noncontingent Reinforcements (NCR) Let’s talk contingency independent antecedent intervention… Or, in simpler terms, NCR. Get the scoop on this non-invasive procedure with a quick explainer from PTB founder Dana Meller.Dana Do's: What to Do the Night Before the Big Exam It’s the night before your exam. What should you be doing? Well, first off, nobody knows you better than you know yourself. But since you asked, because someone did ask,…Dana Do's: Exploring the Four Types of Reinforcer Assessments PTB founder Dana Meller discusses reinforcer assessments, which should not be confused with stimulus preference assessments.Five Ways to Help Offset the Cost of Certification There’s no way around it, becoming a certified BCBA® is an investment. Not only is the exam itself costly but expenses on the path to certification can quickly add up,…The 5 Elements of an Effective Study Plan If you’re on the path to the BCBA®/BCaBA® exam and looking to get a plan in place, look no further. PTB has five tips to help you devise an effective…7 Tips for Maximizing Test Prep #1: Focus on Form Be sure to get the right resources and materials. Having up-to-date books and academic literature will ensure you’re studying the right stuff. Ready for mock exams…Dana Do's: Nine Considerations for Prioritizing Target Behaviors PTB founder breaks down each of the nine considerations for prioritizing target behaviors.Dana Do's: Extinguished Behaviors Resurge When reinforcement for the alternative replacement behavior is discontinued, extinction for the alternative behavior can resurge. The BACB® 6th Edition: Assessing All the Upcoming Changes It’s been more than two years since the Behavior Analyst Certification Board, BACB®, announced their 6th Edition updates. Now, as January 2025 inches closer, students, universities, and Applied Behavior Analysis…Rest Assured: Four Tips for Better Sleep Before the Big Exam Sleep… You need it. You love it. If you’re studying for the BCBA® exam, you probably feel like you need more of it. Staying well-rested on your journey is essential,…Dana Do's: 7 Steps of Evidence-Based Supervision PTB founder Dana Meller clarifies the specific steps for evidence-based supervision, not to be confused with behavior skills training. Dana Do's: What is the Difference Between Trial-Based and Free-Operant Teaching Arrangements? Not too sure about discriminating between the different teaching arrangements? Not to worry. PTB founder Dana Meller is here to explain trial-based vs free operant procedures.6 Science-Backed Tips for Improving Your Memory The first part of those all-important MAC skills: memorization. Being able to recall information, facts, concepts, and terms is essential (that probably goes without saying). If you find your memory…Dana Do's: All the Validities in ABA, Explained PTB founder Dana Meller helps connect each of the validities to the validity of this explanation.Dana Do's: Will Reinforcer Assessments be on the BCBA® Exam? The Task List and the TCO (Test Content Outline) both include preference assessments. But, they don't mention reinforcer assessments. Does that mean that reinforcer assessments will not be on the exam? ABA in Your Day-to-Day: Products That Use the Power of Behavior Principles The principles behind Behavior Analysis (ABA) are everywhere– if you know what to look for. It probably wouldn’t surprise a BCBA (or future BCBA) to know that ABA inspires everyday…Dana Do's: The ABCs of Breaking Down BCBA® Exam Test Questions If you need help breaking down test questions, there's a simple tool you can use to eliminate the risk of making assumptions on the BCBA® exam. Dana Do's: Has Your Coursework Left You Unprepared for the BCBA® Exam? If your coursework left you unprepared for the BCBA exam, PTB co-founder Dana Meller offers some ideas of how to avoid the hamster wheel of multiple exam retakes.Dana Do's: What's the Difference Between Response vs. Stimulus Prompts? If a response prompt and a stimulus prompt both prompt correct responses, what is the difference?Beat the Odds: 5 Tips You Need If You’re Retaking the Exam Retaking the exam? You’re in good company. In fact, PTB conducted a study of BCBA® exam candidates in 2023 that showed more than ⅓ of test-takers are in fact retakers.…Dana Do's: What Should I Do If I Don't Pass the BCBA® Exam? If you're retaking the exam and you don't know how to proceed with studying again, PTB co-founder Dana Meller has some suggestions that you might want to consider. Dana Do's: Why BCBA® Exam Retakers Should Ignore the Score Report PTB's retaker philosophy has not changed since we first began BCBA® test prep, 12 years ago. In fact, the philosophy has only been reinforced over the years as retaker pass rates continue to drop. If you're retaking the exam, you need to hear this advise from PTB co-founder Dana Meller.3.14 Tips to Make Exam Prep as Easy as Pi #1: Set Specific (And Smaller) Goals Setting goals when developing a study strategy is important, but even more important is setting goals that are rational, realistic, and manageable. Setting too…Dana Do's: How to Discriminate What 'Is' or 'Is Not' Behavior in BCBA® Exam Questions There is a struggle with identifying what is or is not a behavior when it comes to BCBA® exam questions. PTB co-founder Dana Meller offers some simple yet critical ways to make those discriminations.Dana Do's: Do Alternative Behaviors Need to be Functionally Equivalent? Do alternative behaviors always have to be functionally equivalent to the target behavior that we're trying to reduce or eliminate? PTB co-founder Dana Meller breaks in down.Dana Do's: And Just Like That, Context and Application for Task List Items How does going to ABA conferences help you pass the BCBA® exam? PTB co-founder Dana Meller recalls her student journey and the "a-ha moment" when she realized, attending forced her to generalize what she was studying, in context. Suddenly, ABA terminology was no longer a foreign language she was trying to master.Dana Do's: How to Determine Value vs. Behavior Altering Effect A motivating operation is not a thing that you hold in your hand. It is the state or condition of being deprived of something or satiated with something. PTB co-founder Dana Meller dives into the in-the-moment effects to help explain the difference.PTB Partner Spotlight: In Conversation with APBA’s CEO, Dr. Tyra Sellers An industry veteran who watched the field of Applied Behavior Analysis (ABA) grow into what it is today, Tyra Sellers, J.D., Ph.D., BCBA-D joined the Association of Professional Behavior Analysts (APBA) in January 2023 as CEO. Her first ABA certification came before the Behavior Analyst Certification Board (BACB) even existed. Some years later, as fate would have it, Sellers found herself at the BACB, serving as the director of the ethics department. Now, she is bringing her knowledge and experience to the distinguished organization with a strategy that is focused on access, education and community.Dana Do's: Cracking the Ethics Code on Consent vs. Assent The ethics code asks behavior analysts to obtain informed consent before starting a treatment plan. But…what does that entail? PTB co-founder Dana Meller breaks down informed consent, assent, and the ethics elements you need to know. Refer to BCBA® Task List (5th ed.) Code Section E- 2.11 Obtaining Informed ConsentDana Do's: Discriminating Between Masking and Overshadowing PTB co-founder Dana Meller offers detailed examples to help students better discriminate between two often confusing concepts: masking vs. overshadowing.Dana Do's: Chain Chain Chain, Chain, Chain... Which chaining method goes with which behavior? Dana Meller offers some considerations that may help you answer that question on the exam. Refer to BCBA® Task List (5th ed.) Section Section G-8: Use chaining. Dana Do's: Confused About Automatic and Socially Mediated Reinforcement? It’s not wrong to associate sterotypic behaviors with automatic reinforcement— but there are other factors to consider. PTB co-founder Dana Meller offers a quick explainer to clear up the confusion. Refer to BCBA® Task List (5th ed.) Section B-7: Define and provide examples of automatic and socially mediated contingencies.Dana Do's: If All Prompts Prompt Behavior, What's the Difference? If all prompts prompt behavior, how can you tell the different between stimulus and response prompts? PTB co-founder Dana Meller simplifies it with one word. Refer to BCBA® Task List (5th ed.) Section G-4: Use stimulus and response prompts and fading (e.g., errorless, most-to-least, least-to-most, prompt delay, stimulus fading).Dana Do's: Fun Fact. The Process of Self-Management Requires Two Behaviors Self-management: one process, two behaviors. PTB co-founder Dana Meller explains controlled vs controlling response, and shares real-life examples of how they are used together in self-management strategies. The Path(s) to Becoming a BCBA® Currently, there are four paths to meet the eligibility requirements, though it’s important to note that the BACB® will be revising the pathways in 2027.What Is a BCBA® Certification and Why Get One? The Board Certified Behavior Analyst® exam (or, BCBA® exam) is a graduate-level certification in behavior analysis administered by the Behavior Analyst Certification Board® (BACB).Beat the Odds: Factors that Impact Performance on the BCBA® Exam Though the exam may be difficult, it’s not impossible to achieve a passing score. There are several ways students can improve their chances and beat the odds. The right preparation is essential.How Hard is it to Pass the BCBA® Exam? The question every future BCBA® inevitably asks: how hard is it to pass the BCBA® exam? If you’ve heard the stories or seen the data, then you know the exam has a reputation for being difficult. Ask around and you’ll likely hear that it’s sort of like running a marathon. But barefoot, on broken glass, in a giant corn maze, guarded by storm troopers and you can’t remember where you left your lightsaber…oh, and your headphones just died. Dana Do's: What Do Philosophical Assumptions Got To Do With It? It often feels like the board is asking candidates to study concepts you may never use in practice. PTB co-founder Dana Meller explains why that's actually inaccurate. The philosophical assumptions underlying the science of behavior analysis is so much more integral than just passing the big exam.10 Positive Effects From Prioritizing Self-Care Self-care. It’s a bit of a broad term, and a total buzzword these days. It’s often used in the context of bubble baths and “unplugging.” But, at its core, self-care is about more than just “me-time.” It’s about taking care of yourself in a way that works best for you and your lifestyle. 5 Ways to Make the Big Exam Feel Less Scary #1: Arm Yourself (With Knowledge) As they say, knowledge is power, and the best defense on exam day is knowing your stuff. It’s ok to reschedule if you’re not ready.…Dana Do's: Feeling Isolated on ABA Island The life of a behavior professional can be rewarding, but it can also be a little lonely. PTB co-founder Dana Meller shares her experience with overcoming isolation with some recommendations for students and current BCBAs.Desk Yoga: 7 Stretches for Your Next Study Session Long days and even longer study sessions, can leave your back and neck feeling stiff. Luckily, PTB has just the thing: 7 desk-friendly, do-anywhere yoga moves. While it can’t replace your regular yoga routine, these stretches can help you reset your mind and body when you’re glued to your desk (or couch, or kitchen chair). 5 Science-Backed Tips to Make Your Study Space More Soothing #1 – Declutter to De-stress Fortunately, this first tip costs nothing. Unfortunately, it may require a bit of elbow grease. Organizing your study or work station can help you better…Keep Calm and Study On: 6 Strategies for Managing Test Prep Stress It goes without saying that studying for the BCBA® exam is stressful. The experience can fray the nerves of even the most level-headed student. If you’re feeling the test prep…From PTB’s Test (Prep) Kitchens: A Brain-Boosting Berry Smoothie It’s important to fuel your brain and body with nutritious food that will give you the energy to power through long days and even longer study sessions. But, between school,…Dana Do's: What Chaining Method to Use When? The books don't really say much about what chaining methods BCBA's should apply to what behaviors. PTB co-founder Dana Meller breaks it down. Refer to BCBA® Task List (5th ed.) Section G-8: Use chaining.Behind the Scenes of the Big Exam Prep Workshop Known for her trademark humor and clinical knowledge, PTB co-founder Dana Meller takes students behind the scenes of creating the PTB Streaming Lecture Series, a collection of 9 pre-recorded lectures covering each of the BCBA® 5th edition task list sections.Dana Do's: What are the Markers of a Good Supervisor? PTB co-founder Dana Meller identifies the markers of being a good supervisor. BCBA® Task List (5th ed.) Section I-8: Evaluate the effects of supervision (e.g., on client outcomes, on supervisee repertoires). Dana Do's: Yes, verbs are clues that can help you prep for the BCBA exam PTB co-founder Dana Meller shares how the verbs used in the Task List can provide you with significant clues for effective studying. By examining task list verbs, you can actually determine the specific type of discrimination required in your studies. Learn how understanding these verbs can guide your preparation and better equip you for success on the big exam.5 Test-Taking Tips to Help You Pass the BCBA® Exam Prep the Night Before Pack up everything you’ll need for exam day the night before so you won’t need to worry about it the day of. Are you wearing comfortable…6 Science-Backed Study Tips for Your Next Study Session Switch Up Your Environment Studying in a new environment has been shown to help improve memory and concentration levels. Try studying at a coffee shop, library, or a new spot…Add to Cart: PTB’s Study Essentials When it comes to test-prep, you need the right tools for the job. PTB has compiled a must-have list of study supplies so you can stock up on your next…Dana Do's: How to Decode the Code PTB co-founder Dana Meller suggests that memorizing the sections of the BACB® Ethics Code for Behavior Analysts will in fact help you make correct discriminations when prepping for the BCBA® exam. Dana Do's: Why BCBA® Retaker Odds are Lower There's a danger of studying only the score report. PTB co-founder Dana Meller offers insight on why it's important to study like a test virgin.Dana Do's: That Feeling of Freaking Out Over the BCBA® Exam Everyone feels like they won't pass the BCBA® exam, not just you. PTB co-founder Dana Meller talks about the experiences her students share as they prep for the exam. And surprise surprise, you are not alone in feeling scared, dealing with the pressures of everyday life, and trying to negotiate so many variables. If that's you and you're struggling, the good news is that it's temporary. And the payoff, that is fantastic.Dana Do's: Imagine the Task List is a Jigsaw Puzzle PTB cofounder, Dana Meller treats the task list like a puzzle, and so should you. Like a puzzle, all the task list items are interconnected. To be exam ready, you need all the pieces, and every piece needs to be in place. Dana Do's: Looking at the World Behavior Analytically Why should you look at the world behavior analytically? Because it will help you build ABA fluency.Dana Do's: How to Optimize Memorization PTB Co-founder Dana Meller reinforces the importance of memorization and offers some practical, empirically validated tips for memorizing the task list.Dana Do's: Get Your M.A.C. Skills Together PTB co-founder Dana Meller offers a key to building fluency and BCBA® exam readiness. Memorization. Application. Comprehension. Dana Do's: Dealing with the Frustration of Failing the BCBA® Exam PTB cofounder Dana Meller offers some unsolicited advice for candidates who have experienced the frustration of failing the BCBA® exam by only a few points. Dana Do's: Why You're Not Passing the BCBA® Exam PTB cofounder Dana Meller helps candidates retaking the exam consider a functional approach to defining the obstacles holding them back. Dana Do's: Short Cuts Don't Work PTB co-founder Dana Meller talks about avoiding shortcuts in your exam prep. Becoming a BCBA® is not just about passing the Big Exam, it is about taking on a professional identity. Dana Do's: The Importance of Speaking ABA PTB co-founder Dana Meller shares the importance of speaking ABA and being able to fluently read and understand the Cooper text in order to pass the big exam.Dana Do's: Understanding the ABC's of Behavior Used to Break Down Test Questions PTB co-founder Dana Meller shares how our ABA superpowers can be used to break down exam questions to organize BCBA® exam prep.Dana Do's: Put On Your BACB® Board Hat Want to know what to study for the BCBA® exam? PTB co-founder Dana Meller reminds candidates that the exam is a knowledge assessment, not a skill assessment.Dana Do's: BCBA® Exam Prep Studying Tips PTB co-founder Dana Meller shares helpful tips about incorporating studying into your already busy lives. Dana Do's: Use Mistakes to Assess How You Test PTB co-founder Dana Meller shares insights on how to use your mock BCBA® exam mistakes to assess and improve your test-taking behavior. 5th Edition Study Manual (Current Version 2.2) FINAL QUANTITY FINAL 5th Edition Run. Limited Quantity. FINAL SALE - NO RETURNS, REFUNDS OR EXCHANGES AFTER 9/24/24 Universally recognized as the “other white book”, the comprehensive PTB ABA Exam Study Manual organizes and breaks down the complete 5th Edition Task List, distilling the Cooper text (Applied Behavior Analysis by John Cooper, Timothy Heron and William Heward) to include all critical exam concepts. The Manual is structured for quick navigation, contextualized with situational and relatable examples, salient visuals, and detailed explanations. In its 11th year of publication, the Manual is widely regarded as an ideal study companion and ABA bible, proving valuable as a quick reference tool beyond the exam. Save! Manual is $99 when purchased with the PTB 5th Edition Big Exam Prep Workshop. FREE SHIPPING (U.S. ONLY): Delivery within 7 - 10 business days. PRIORITY SHIPPING (U.S. ONLY): Delivery within 3 - 5 business days for an additional fee. Select USPS Priority at checkout. NOTE: Due to the Canada Post strike, international mail service to Canada has been disrupted. Because of this, PTB has temporarily suspended shipping to Canadian addresses until further notice.Interobserver agreement (IOA) A measurement of the degree to which two or more observers report the same values when observing and collecting data for the same behaviors/events.Dana Do's: Why IOA Math Should Not Intimidate You PTB co-founder takes some of the fear out of the interobserver agreement math with simple tips that can help narrow your discrimination.Dana Do's: Can Changing Criterion Design be Used to Evaluate Shaping Programs? Can can a changing criterion design be used to evaluate shaping programs? Well, PTB founder Dana Meller says, it depends. Dana Do's: A Trick to Help Dissect BCBA® Exam Questions on Experimental Designs Experimental design tends to trip lots of people up. Here's an exam trick from Dana Meller that will help you breaking down questions on the exam.Dana Do's: How to Know if Your Study Activities are Effective How do you know if your BCBA® study activities are effective? PTB co-founder Dana Meller shares some key analysis that may help BCBA® exam candidates assess efficacy.Dana Do's: Careful About Getting Creative With Mock Exams PTB co-founder cautions candidates about using the actual BCBA® exam as a mock exam, listing all the reasons why you might want to reconsider getting creative with your mock exam prep experience.Dana Do's: Warning. Be Careful of Extremes. PTB co-founder Dana Meller sends an important warning for test takers. Watch out for extremes in exam questions and answer options.Dana Do's: How to Use Mock Exams in Your Study Plan I was recently asked if mock exams are useful in predicting how someone will do on the actual big exam. And, is repeating the same mock exam an effective study…Dana Do's: How to Define the Markers of Trustworthy Measurement PTB co-founder goes into the three factors that define trustworthy measurement-- "validity", "reliability" and "accuracy". But what's the difference between each? Dana explains.Dana Do's: How to Decipher the Many Forms of Validity It's particularly meaningful to be able to tell validity, social validity, internal and external validity apart. PTB co-founder Dana Meller has some tips to do just that.Dana Do's: How to Discriminate Dependent vs. Independent Variables If You're Not a Researcher Not a researcher? How about some help discriminating between dependent and independent variables. PTB co-founder Dana Meller offers a few tips to make that distinction on the BCBA® exam.ABA Terminology Break Down ➠ Indicators of Trustworthy Measurement What are the three indicators of trustworthy measurement in ABA? PTB co-founder Dana Meller explains and why they ensure data accuracy and reliability. Refer to BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.MiniBig PTB MiniBig: Fast, Flexible, and Focused Exam Prep The PTB MiniBig enables BCBA® exam prep candidates to tailor their study needs by popping in on single sessions of the intensive PTB Big Exam Prep Workshop. Each 3.5-hour session, focused on specific sections of the Task List, includes a mock exam followed by real-time, live, interactive feedback and access to live session replays, without committing to the full workshop.Test your ABA Terminology ➠ Functional Assessment Procedures Focusing on ABC data collection, PTB co-founder Dana Meller discusses functional assessment procedures. Dana explains how to generate mathematical probabilities for target behaviors based on specific antecedents and consequences, providing a step-by-step guide to quantitatively analyzing the gathered information. Refer to BCBA® Task List (5th ed.) Sections F-7: Conduct a descriptive assessment of problem behavior and F-9: Interpret functional assessment data.Test Your Descriptive Assessment Skills ➠ ABC Recording Methods Get a comprehensive overview of ABC Recording Methods. PTB co-founder Dana Meller breaks down the two types, along with their differences, benefits, and practical applications. Refer to BCBA® Task List (5th ed.) Sections F-7: Conduct a descriptive assessment of problem behavior; and F-9: Interpret functional assessment data.Test your ABA Terminology ➠ Cumulative Record Calculations PTB co-founder Dana Meller reviews a question about using cumulative records and their significance in behavior analysis. Learn how to utilize cumulative graphs to track behavior over specific time periods and measure and calculate response rates for insightful data analysis. Refer to BCBA® Task List (5th ed.) Section C-11: Interpret graphed data.Dana Do's: 1-Minute Experimental Design Test Hack (you still have to study it though) PTB co-founder Dana Meller shares a huge secret to help break down experimental design questions. BCBA® Task List (5th ed.) Section D-3: Identify the defining features of single-subject experimental designs.Breaking Down a Mock BCBA® Exam Question: Reversal Design Variations With Only One Reversal Test your Experimental Design skills with PTB co-founder Dana Meller as she reviews and breaks down a mock exam question about reversal design variations that display only one reversal. Included is a description of A-B-A, B-A-B, and A-B-A-B reversal designs. Refer to BCBA® Task List (5th ed.) Section D-5: Use single-subject experimental designs (e.g., reversal, multiple baseline, multielement, changing criterion).Shortcuts to Understanding the Basics Behind Each Experimental Design Experimental design causes a lot of anxiety. PTB co-founder Dana Meller shares a few shortcuts to help on exam day, eliminating some answer options but also, more importantly, give you a head start on understanding the basics behind each design.Test your ABA Terminology ➠ Identify the Measurement System in This Scenario Test your measurement, data display, and interpretation knowledge with PTB co-founder Dana Meller as she discusses one specific measurement system that measures the effect of the behavior after its occurrence. Here, Dana details the two ways someone could implement this type of measurement system, provides examples of scenarios and a variety of corresponding measurement methods, and highlights some of the pros of utilizing this type of measurement system. Refer to BCBA® Task List (5th ed.) Section C-2: Distinguish among direct, indirect, and product measures of behavior.Dana Do's: Importance of Experimental Design Fluency PTB co-founder Dana Meller talks about the importance of being fluent in experimental designs, not just to pass the exam, but to be a good clinician as well. Ref Section D-3: Identify the defining features of single-subject experimental designs (e.g., individuals serve as their own controls, repeated measures, prediction, verification, replication).Break Down a Mock BCBA® Exam Question: Interobserver Agreement (IOA) Facts & Rules to Live By Test your Measurement, Data Display, and Interpretation skills with PTB co-founder Dana Meller as she reviews a BCBA® mock exam question about several #interobserveragreement (IOA) facts, with rules to live by. Here, Dana highlights a variety of important IOA benefits, as well as IOA percentage of agreement criteria details and the different reporting options. Refer to BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.Breaking Down a Mock BCBA® Exam Question: Identify a 3-Phase Reversal Experimental Design Test your Experimental Design skills with a breakdown of a BCBA® mock exam question about the identification of a three-phase experimental design. Included is a detailed comparison between four different reversal designs: ABC reversal, ABA reversal, BAB reversal, and ABAB reversal. As a bonus, Dana also provides examples of instances in which each of the reversal designs would be implemented. Refer to BCBA® Task List (5th ed.) Section D-5: Use single-subject experimental designs (e.g., reversal, multiple baseline, multielement, changing criterion).Test your ABA Terminology ➠ Pivotal Behavior vs. Behavior Cusp Test your behavior assessment knowledge with PTB co-founder Dana Meller as she compares and contrasts pivotal behavior vs. behavior cusp, providing several corresponding examples of each, as they relate to identifying the target behaviors that need prioritization for treatment. Refer to BCBA® Task List (5th ed.) Section F-3: Identify and prioritize socially significant behavior-change goals.IOA Mini Quiz Math can be daunting, but practice can help. You don’t have to be a math whiz to master the Interobserver Agreement formulas. Get more practice and gain confidence with the PTB IOA Mini Quiz. Updated for the 6th Edition Test Content Outline, the PTB IOA Mini Quiz features a new interactive format that simulates the test experience. Thirty fill-in-the-blank questions cover all 9 IOA formulas. Optional hints included with each quiz question assist you with the correct formula along the way. Check your work and collect data on your performance with the detailed score report. Test your ABA Terminology ➠ Interpret Descriptive Assessment Data Test your knowledge of interpreting descriptive assessment ABC data with PTB co-founder Dana Meller. Here she discusses conditional probability, including the rules that apply, and provides a step-by-step example using the calculation formula and how to report these data. Refer to BCBA® Task List (5th ed.) Sections F-7: Conduct a descriptive assessment of problem behavior; F-9: Interpret functional assessment data.Test your ABA Terminology ➠ Identify This Experimental Design Scenario Test your ABA terminology with PTB co-founder Dana Meller as she offers guidance to identify the specific experimental design relating to a scenario. Refer to BCBA® Task List (5th ed.) Section D-5: Use single-subject experimental designs (e.g., reversal, multiple baseline, multielement, changing criterion).Test your ABA Terminology ➠ Derivative Measures Explained Put your knowledge of occurence measurement to the test with PTB co-founder Dana Meller as she discusses the two types of derivative measures, and each of their defining features and applications. Dana focuses on the derivative measure used for comparing two or more procedures, teaching clients new skills, evaluating mastery over a class of concepts, and the various measurement methods. Refer to BCBA® Task List (5th ed.) Section C-6: Measure trials to criterion.Experimental Validity: The Relationship between Behavior Change & Independent Variables PTB co-founder explains the different types of validity in ABA. Refer to BCBA® Task List (5th ed.) Section D-2: Distinguish between internal and external validity.Test your ABA Terminology ➠ Indicators of Trustworthy Measurement Test your knowledge with PTB co-founder Dana Meller as she explains the specific indicator of trustworthy measurement that corresponds with repeated measurement yielding the same result. Included is a description of all three indicators of trustworthy measurement validity, accuracy, and reliability. Refer to BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.Breaking Down a Mock BCBA® Exam Question: Understanding Equal-Interval Graphs & Logarithmic Scales Test your knowledge of ABA graphs with PTB co-founder Dana Meller as she reviews a BCBA® mock exam question about equal-interval graphs, exploring their unique properties. Included, Dana explains the concept of proportional values and highlights the graph(s) which operate on a logarithmic scale, offering a different perspective on changes in behavior. Refer to BCBA® Task List (5th ed.) Sections C-10: Graph data to communicate relevant quantitative relations (e.g., equal-interval graphs, bar graphs, cumulative records); C-11: Interpret graphed data.Test your ABA Terminology ➠ Confounding Threats to Internal Validity Test your knowledge of measurement confounds with PTB co-founder Dana Meller as she discusses one of the four types of threats to internal validity, with corresponding examples. Refer to BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.Breaking Down a BCBA® Mock Exam Question: It's the IOA Battle Royal. Which Formula Gets Knocked Out? Sharpen your measurement skills with PTB co-founder Dana Meller as she reviews a BCBA® mock exam question about IOA and helps explain the different formulas used for time sampling measurements. Dana covers four IOA formulas: Interval-by-Interval, Scored Interval, Trial-by-Tial, and Unscored Interval; and highlights key considerations and pitfalls associated with each. BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.Test your ABA Terminology ➠ Fundamental Properties of Behavior Change Test your ability to interpret graphed data with PTB co-founder Dana Meller. Here she explains the three fundamental properties of behavior change, focusing on one specific property akin to an average or median. Included are descriptions of level, trend, variability, and the y-axis. Refer to BCBA® Task List (5th ed.) Section C-11: Interpret graphed data.Breaking Down a BCBA® Mock Exam Question: The #1 Threat to Accuracy and Reliability Test your measurement knowledge with PTB co-founder Dana Meller as she reviews a BCBA® mock exam question about the key indicators of trustworthy measurement, revealing the most significant threat facing accuracy and reliability. Dana provides insight into the distinctions between reliability, validity, and accuracy and how they relate to measurement. BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.Threats to Validity Exposed: When Misleading Data Plays Tricks on Your Perception Test your knowledge of measurement procedures with PTB co-founder Dana Meller as she explains, in detail, one of the threats to validity with several corresponding examples. Dana also shares a clever memorization study tip that will help you on the Big exam. Refer to BCBA® Task List (5th ed.) Section C-8: Evaluate the validity and reliability of measurement procedures.
