DeltaMath.comReviews 164

When I was doing Deltamath, I used it's calculator and when I typed 2x2x6 1/4 Deltamath said=6 and the answer of Deltamath is 2x2x6.25=25, It's the same thing! Dealtamath said these expression are not the same, and I got the question wrong! My score was low!

The fact that it punishes you for getting stuff wrong is just torturous bro... makes me want to get to intimately know the barrel of a twelve gauge in the middle of trig

Delta math is horrible at explaining and annoying. It's expectations are too strict when it comes to math. It made me want to rip my hair out!

Horrible to learn and teach on would not recommend to anyone. I am a teacher and using this side was an absolute disaster.

This website sucks. The worst thing about it is that If you get a question wrong, it doesn´t just move you on so you can finish the god damn work. It makes you try over and over and over and over again until you want to bang your head against the computer until it starts to bleed. Don´t ever EVER give your students this.

Could have been a good site, but a couple of things ruin it. First of all, it has a point system, where you need a required amount of points to complete the assignment. If you get a question right, you get a point. However, if you get a question wrong, you lose a point, which means you need to answer 2 questions correctly consecutively to make up for one wrong answer. Another annoying thing is that the sections make you watch videos, which is incredibly annoying if you already know the subject. Even if you complete every assignment in a section, you'd still lose a lot of points since you didn't watch any videos. You can't even skip the video, since it doesn't count skipped minutes, and you can't run it in the background, since it auto-pauses. It's really annoying. Finally, sometimes it can be just plain wrong. Recently, while I was factoring cubic trinomials, I got the answer wrong. The problem was to factor the equation 2x^3-28x^2+80x. I put the answer as:
2x((x10)(x4)). Delta Math marked this incorrect, and said the answer was:
2x(x10)(x4). According to the Associative Property of Multiplication, both answers should work, but Delta Math still marked it wrong. Overall, not a great site.

This website is extremely unhelpful. I gave it to my students for homework and the help videos did not work. They add more problems if you get one wrong too. Do not purchase

It does not help me as a student, all it does is re-enforce the exact same thing to do over and over again and does it in an infuriating seeing as you cant get any less than a 100% BECAUSE IT WONT LET YOU, if you get a question wrong it does not move on to the next question, it makes you do a different question for the exact same credit the earlier one would do and also to recover, it makes you do ANOTHER one to help get your score back, so you can either get 100% or a missing. Then the quizzes or "questions" don't even tell you if you got it right or wrong it just says to move on. Its stressful, hard, and disappointing, overall, it sucks, DON'T DO THIS TO YOURSELF OR STUDENTS.

Wow. I am absolutely blown away by how useful this is. Many times, I'll go out of trig class wondering what just happened, and go to my delta math assignment. I look at it and instantly get worried, knowing there is no way I'll be able to solve the problem on my own. But delta math apparently remembers what it's like to be a kid, and provides a number of help videos and question examples. Not once have I gone out of a delta math assignment still not understanding a concept.