ALEKS
Product by McGraw Hill
The Bottom Line
Partially. While The Learning Standard has not yet evaluated ALEKS, its core mechanics rely heavily on knowledge space theory and adaptive mastery-based progression. It accurately maps a student's current math knowledge and delivers targeted practice. However, its sparse instruction relies primarily on text-based worked examples, which can overwhelm students lacking foundational reading comprehension skills.
Pros
- Uses continuous adaptive assessments to pinpoint specific gaps in mathematical knowledge.
- Employs mastery-based progression to ensure foundational concepts are secured before introducing advanced topics.
- Provides immediate, step-by-step worked examples to support independent problem-solving.
- Utilizes spaced retrieval practice by periodically re-testing previously mastered topics.
Cons
- Lacks robust multimedia instruction, relying heavily on text-heavy explanations that frustrate struggling readers.
- The strict mastery requirements can cause fatigue if students repeatedly fail to pass specific knowledge checks.
- Offers limited contextual or real-world application problems, focusing primarily on procedural fluency.
What Do We Know About ALEKS?
ALEKS is a highly effective tool for mathematical skill-building and gap identification, provided your child learns well from independent, text-based instruction. The Learning Standard has not yet formally evaluated ALEKS, but the platform operates on proven learning science principles, specifically adaptive assessment and mastery-based progression. Instead of moving your child through a standard curriculum based on grade level, ALEKS constantly assesses exactly what mathematical concepts they have mastered and what they are ready to learn next. This prevents your child from wasting time on concepts they already know or struggling with material they are not prepared to tackle. However, parents must understand that ALEKS is an assessment and practice tool rather than a traditional teacher. When your child makes a mistake, the system provides a written worked example detailing the correct steps. If your child struggles with reading comprehension or needs visual and auditory instruction to grasp new concepts, they will likely experience frustration. It requires self-direction and persistence. Use this program as a powerful supplement to classroom instruction or active tutoring rather than a standalone curriculum for struggling learners.
How Does ALEKS Work?
ALEKS uses a personalized, mastery-based progression model driven by continuous adaptive assessment. The system begins with an initial diagnostic test to construct a detailed map of your child's current mathematical knowledge space. Based on this map, the platform generates a visual pie chart showing mastered topics and unlocking only the specific concepts your child is mathematically ready to learn next. Students select a topic from their pie chart and work through a series of practice problems. If they answer incorrectly, the system provides a detailed, step-by-step written explanation. To achieve mastery of a topic, your child must answer multiple questions correctly in a row without assistance. Once a topic is mastered, it is added to their knowledge pie. ALEKS also employs spaced retrieval practice by triggering periodic comprehensive assessments. These forced knowledge checks ensure that your child retains previously learned information over time, and if they fail to demonstrate retention, those topics are moved back into the learning queue for review.
Strengths and tradeoffs of ALEKS
The biggest strength of ALEKS is its hyper-accurate diagnostic engine, while its biggest weakness is the lack of multimodal instruction for introducing new concepts. Adaptive knowledge mapping is where ALEKS excels, utilizing a sophisticated algorithm to ensure students only encounter material they possess the prerequisite skills to solve. This eliminates cognitive overload and builds confidence through sequential success. The platform also successfully implements spaced retrieval practice via routine knowledge checks, a learning science strategy proven to interrupt the forgetting curve and transfer mathematical procedures into long-term memory. However, the instructional delivery mechanism presents a significant barrier. When introducing new material or correcting a misconception, ALEKS relies almost exclusively on text-based worked examples. While worked examples are a validated instructional scaffolding technique, the lack of audio, video, or interactive manipulatives means that students with lower reading proficiency or those who need dynamic visual representations often struggle to decipher the explanations. Furthermore, the strict mastery-based progression can lead to behavioral frustration; if a student makes a careless error during a periodic assessment, they can lose credit for previously mastered topics, forcing them to repeat drills.
Who Might Benefit From ALEKS?
ALEKS is best for self-directed students in grades 3 through 12 who need targeted math practice to fill specific knowledge gaps or accelerate past grade-level standards. Because it relies heavily on reading text-based explanations, it serves independent learners who possess strong reading comprehension skills and the persistence to work through frustration. It is highly effective for high school students preparing for standardized tests or college-level math courses. However, it is not recommended as a primary instructional tool for students who require hands-on manipulatives, engaging multimedia, or significant emotional support to push through mathematical anxiety.
Data Transparency
Does Not Meet Data Transparency Standard
ALEKS does not meet our data transparency standard. Its privacy policy does not reference COPPA and does not reference FERPA.
9 of 35 checks passed
Evaluated April 2026
View privacy policy →View all 35 checks
Parent Access0/8
Does the policy mention parents specifically?
“Parents are only mentioned in the site navigation menu, with no explicit policy text addressing them.”
Can parents view their child's data?
“The policy does not address parents' ability to view their child's data.”
Can parents modify their child's data?
“The policy does not address parents' ability to modify their child's data.”
Can parents delete their child's account?
“The policy does not address parents' ability to delete their child's account.”
Is there a dedicated Children's Privacy section?
“There is no dedicated Children's Privacy section; only a brief mention of end users under age 13.”
Does it reference COPPA compliance?
“The policy does not explicitly reference COPPA compliance.”
Does it reference FERPA compliance?
“The policy does not explicitly reference FERPA compliance by name.”
Is parental consent required for child accounts?
“The policy does not state that parental consent is required for child accounts.”
Data Portability2/5
Can users access their personal data?
“You have the rights to access, export, be informed about, rectify, object to the further processing”
Can users download/export their data?
“Data portability: You have the right to export your PII from our systems in a readily accessible file”
Is there a self-service data access tool?
“Data access requests require submitting a Data Request Form; no self-service tool is mentioned.”
Is a specific data format mentioned for export?
“States 'readily accessible file type' but does not specify a concrete data format like CSV or JSON.”
Is there an API for data access?
“The policy does not mention API access to personal data.”
Data Minimization2/6
Is data collection itemized?
“we collect your name, school, instructor, class, and login information. Once you begin using...”
Can the app be used without a real name?
“The policy does not state whether the app can be used without providing a real name.”
Can the app be used without an email?
“The policy states it collects names and emails, but does not specify if the app can be used without one.”
Does it state collection is limited to what is necessary?
“limiting the collection of personal information to only what is required to help individuals”
Is IP address anonymized or truncated?
“Mentions collecting IP addresses but does not explicitly state they are anonymized or truncated.”
Is location tracking explicitly excluded?
“The policy does not explicitly exclude location tracking.”
Third-Party Protection4/7
Does it explicitly state no selling of data?
“We will not sell end user PII or use information from educational records for marketing purposes.”
Are third-party providers named?
“Third-party service providers we use include: AddThis Adobe Baidu DoubleClick Eloqua Google...”
Are providers contractually restricted?
“We contract with third parties to perform certain business-related functions on our behalf and according to our instructions.”
No-targeted-advertising commitment?
“The policy actually mentions using tracking data to send targeted advertising to customers.”
Is AI/ML data sharing addressed?
“The policy does not address data sharing for AI or machine learning models.”
Child-specific sharing restriction?
“No child-specific sharing restrictions are detailed beyond general end-user protections.”
Cookies/tracking limited or opt-out?
“If you wish to opt out of the use of data collected on our site to send you targeted advertising...”
Deletion & Retention1/5
Can users delete their account?
“Erasure: You may request erasure of a) PII that has been processed unlawfully; b) PII whose retention...”
Self-service deletion mechanism?
“Users must fill in a Data Request Form to exercise erasure rights; no self-service deletion is mentioned.”
Specific data retention timeline?
“States data is kept for the 'minimum amount of time necessary' but provides no specific timeline.”
Auto-deletion of inactive accounts?
“The policy does not mention auto-deletion for inactive accounts.”
Post-deletion handling described?
“The policy does not describe how data is handled post-deletion.”
Advertising0/4
Advertising model explicitly disclosed?
“The policy does not explicitly disclose an in-app advertising model.”
Free from third-party advertisements?
“The policy does not commit to being free from third-party advertisements.”
Children excluded from ad targeting?
“No explicit statement specifically excluding children from ad targeting.”
Ad-free option available?
“The policy does not mention an ad-free option.”
What This Means
The policy review did not meet our data transparency standard. The checks above show the documented findings and unknowns. A missing statement does not establish how the app handles data in practice.
About this evaluation: Based on automated analysis of ALEKS's privacy policy using the Common Sense Privacy Program framework. Results describe the policy disclosures we assessed; unknown checks are excluded from scores. Privacy policies can change. This review reflects the version we analyzed and does not determine legal compliance.
Sources and review method
TLS combines product information and editorial analysis to explain how ALEKS works, its tradeoffs, and the questions to ask before choosing it. Product features, an instructional rationale and evidence of learning outcomes are different kinds of information.
Formal Learning Standard assessment: not yet completed. Data Transparency findings are reported separately and do not establish learning effectiveness. Read our methodology.
Frequently Asked Questions About ALEKS
Is ALEKS free?
No, ALEKS is not free. It requires a paid subscription, which is typically purchased either by school districts for institutional use or by parents through individual consumer subscriptions. For families homeschooling or seeking supplemental tutoring, monthly or yearly access plans are available directly through the McGraw Hill website. Because it provides continuous adaptive assessment, many parents find the cost justified compared to traditional private tutoring, though it remains a significant investment compared to free alternatives.
Is ALEKS good for elementary students?
ALEKS is only appropriate for older elementary students in grades three and up who possess strong independent reading skills. Because the platform relies heavily on written explanations and text-based worked examples rather than video or audio instruction, younger learners often struggle to use the program independently. If your third or fourth grader is easily frustrated by dense text or requires dynamic visual models to understand abstract math concepts, they will likely find the platform overwhelming without active adult supervision.
What does ALEKS teach?
ALEKS teaches mathematics ranging from foundational third-grade arithmetic all the way through advanced high school courses like PreCalculus, Trigonometry, and Chemistry. The curriculum focuses heavily on computational fluency, procedural execution, and targeted algebraic operations. It excels at teaching specific, discrete mathematical rules and procedures through repeated practice. However, parents should note that it places far less emphasis on conceptual, open-ended problem solving or real-world application, making it better for skill drilling than deep conceptual exploration.
Is ALEKS safe for kids?
Yes, ALEKS is completely safe for children to use. It operates within a closed, secure educational platform with no social networking features, no direct messaging capabilities, and zero external advertising. The interface is strictly academic. All student data collected by the system is used exclusively to power the adaptive learning algorithm and to generate detailed progress reports for parents, teachers, and administrators, complying with standard educational data privacy regulations.
How does The Learning Standard rate ALEKS?
ALEKS is currently pending a full evaluation by The Learning Standard. Once formally reviewed, it will be assessed against our rigorous learning science methodology, which examines pedagogical effectiveness, cognitive engagement, and instructional scaffolding. Our experts will specifically look at how well its knowledge space theory translates to actual student retention. Parents and educators can check our methodology page to learn more about the specific criteria we use to determine if an app actually teaches.
ALEKS vs Khan Academy: Which is better?
Khan Academy provides better primary instruction through comprehensive video lessons, while ALEKS offers a far more precise adaptive diagnostic assessment. If your child needs mathematical concepts explained to them from scratch using visual aids, Khan Academy is the superior choice. Conversely, if your child needs a surgical assessment tool to identify specific missing math skills and enforce strict mastery through repeated drill practice, ALEKS is much more effective. Both are excellent tools, but they serve entirely different pedagogical purposes.
Is ALEKS COPPA compliant?
A COPPA reference was not found in the reviewed privacy policy. This does not determine whether the app complies with COPPA. Policy review note: The policy does not explicitly reference COPPA compliance.
Is ALEKS FERPA compliant?
A FERPA reference was not found in the reviewed privacy policy. This does not determine whether the app complies with FERPA. Policy review note: The policy does not explicitly reference FERPA compliance by name.
Does ALEKS have a children's privacy policy?
No dedicated children's privacy section was found in the reviewed policy. Policy review note: There is no dedicated Children's Privacy section; only a brief mention of end users under age 13.
Does ALEKS sell student data?
The reviewed policy states that the app does not sell data. This is a policy statement; actual data practices were not verified. Policy review note: We will not sell end user PII or use information from educational records for marketing purposes.
Can you delete your data from ALEKS?
The reviewed privacy policy describes account deletion. We have not tested the deletion process. Policy review note: Erasure: You may request erasure of a) PII that has been processed unlawfully; b) PII whose retention...
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