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Why Does My Child Get Stuck on Multi-Step Math Problems?

aliazundel
12 hours ago
11 min read

How skill gaps, working memory, and frustration can make math feel overwhelming



Boy sits at a dining table doing homework under a lamp, looking frustrated, while a woman works in the kitchen at night.

Your child stares at a math problem without writing anything. After a few minutes, they put their head in their hands.


“I don’t know what to do.”


Another child may rush through the page. They skip a step, miss a decimal point, or change an operation sign. When the answer is wrong, they cannot explain what happened. Soon, there may be tears, yelling, or a refusal to keep working.


These reactions can look like carelessness or a lack of effort. Often, they mean that the problem feels like too much for the child at that moment.


A multi-step problem asks a student to do more than calculate.


The student must understand the question, find the important facts, choose the right operations, and complete the steps in order. They must also keep track of their answers and check their work. If one of these skills breaks down, the child may become stuck.


Instead of asking, “Why won’t my child do the problem?” it may help to ask, “Where does the problem begin to fall apart?”


Why Are Multi-Step Math Problems So Hard?


Open notebook shows a multi-step math problem solved in blue ink, with a pencil beside it and final answer 21 circled in red.

A child may know how to add, subtract, multiply, and divide. Yet the same child may struggle when a problem uses more than one of those skills.


Knowing how to complete one step is not the same as knowing which step to choose. It is also different from knowing what order the steps should follow.


Word problems add even more work. A student must understand the words, decide which facts matter, and turn the story into a math problem. Research shows that word problems use language and thinking skills as well as calculation (Hickendorff et al., 2021).


The What Works Clearinghouse recommends clear, step-by-step teaching for students who struggle with math. It also recommends teaching math language, using visual models, and giving direct lessons on word problems. Many children need an adult to make the hidden steps easier to see.


The point where a child gets stuck is not always where the real problem began.


The Current Problem May Begin With an Earlier Skill Gap


Math skills build on one another. New lessons depend on skills learned in earlier grades. When an earlier skill is weak, a new problem takes much more effort.


Boy under a desk lamp works on math homework in a notebook, looking frustrated and focused in a dim room.

Think about a student who is adding fractions with different denominators. The problem looks like a fraction problem. However, the student may really be stuck on multiplication.


To find a common denominator, the student needs to understand multiples. If multiplication facts are not secure, this step can be slow and confusing. The student may spend so much effort on multiplication that they forget what to do next with the fractions.


Another student may know the four basic operations but still struggle to solve for (x). They may not know which operation to use first. They may also lose track of the equation while trying to remember too much at once.


Studies have found a strong link between early math skills and later success in math (ten Braak et al., 2022; Watts et al., 2014).


This does not mean that a child with gaps cannot catch up. It means that more practice with the same hard worksheet may not be enough. The child may need someone to find and teach the earlier skill first.


My article Why Do Smart Students With ADHD or Autism Often Struggle in Math? explains more about basic math skills, fact fluency, and learning needs.


Working Memory Can Become Too Full


Working memory is the small amount of information we can hold in mind while using it.


It works like a mental notepad.


During a multi-step problem, a child may need to remember what the question is asking, the answer from the last step, which operation comes next, and what the final answer should tell them. That is a lot to hold in mind at one time.


Research has found a clear link between working memory and math skills (Zhang et al., 2022). Working memory is most important when math involves more than recalling a basic fact (Ashcraft & Krause, 2007).


When working memory becomes too full, a child may forget what they just found. They may copy a number incorrectly, lose a negative sign, or skip a step. They may get an answer but have no idea how they reached it.


These mistakes can look careless. In fact, the student may be trying to manage too much information in their head.


Writing down every step can help. It moves information out of the child’s mind and onto the page. The child can then see it, use it, and check it. Writing steps down is not a crutch. It is a useful learning tool.


Working-memory needs may be important for some children with ADHD. Research has linked working memory with math growth in children with and without ADHD (Kofler et al., 2024).


Still, every child is different. A diagnosis does not explain every mistake. We need to watch the student and learn what is happening for that child.



How I Find Where a Student Gets Stuck


When I work with a student who is stuck, I do not explain the whole problem right away.


First, I help the student find the important information. This is very helpful with word problems.


Next, I ask the student to name the first step. Then we find the next step and the one after that. We may need to decide how to write the equation. We may also need to choose the operations and put them in order.


I ask students to write down their work instead of holding everything in their heads. As they work, I watch and listen. I invite them to talk through their thinking. I often ask, “How did you get that answer?” I ask this whether the answer is right or wrong.


A right answer does not always mean that the student understands the process. A wrong answer does not mean that the student understands nothing.


The written work shows me what the student did. Their words help me understand why they did it. Together, those clues help me find where the process broke down.


Repeating a math rule will not help if the child does not understand the question. A student who understands the idea but keeps losing signs may need a different kind of support. They may need more space on the page, written steps, or a short checklist.



Moving Back Before Moving Forward


Boy studies an open math workbook at a desk, pointing to an apple word problem and equation under warm lamplight.

Once I find where a student is stuck, I

often move back one step. This does not mean that I expect less from the child. It means that I strengthen the skill needed for the harder work.


If a student cannot find a common denominator, we may pause and practice multiplication. I might ask the student to find patterns in a multiplication table. Which numbers appear in more than one row? We may use games and short drills to build these skills in an engaging way.


We also keep talking through the main problem. I may ask:


  • “What is the first step?”

  • “What comes next?”

  • “Why do we do that?”

  • “Did you complete everything the problem asked?”

  • “Can you walk me through what you wrote?”


These questions are not meant to pressure the student. They help me see the child’s thinking. They also help the child slow down and notice their own choices.


Children often catch their own mistakes when they explain their work. They may notice that what they said is not what they wrote. This gives them a chance to fix the error on their own.


I also ask students to compare each new line with the one before it. This can help them catch a missing decimal point, a changed sign, or a number copied incorrectly.


The goal is not just to finish one problem. I want students to learn how to slow down, organize their thoughts, check their work, and know what to try when they feel stuck.


Frustration Can Make Math Even Harder


Students often show signs of frustration before they shut down. They may say, “This is too hard,” “This is stupid,” or “It makes no sense.” They may scribble, stare into the distance, or become easier to distract. They may also begin making more mistakes.


Research has found that math anxiety is linked with lower math performance. Worry can take up some of the working memory a child needs for the problem (Finell et al., 2022).


This can create a painful cycle. The child worries about the math. The worry makes it harder to remember the steps. More mistakes happen, and those mistakes make the child feel even less able to do math.


I try to respond before a student starts yelling or refusing to work. I ask how they feel and whether they need a break.


If the student says yes, we may step away from math for three minutes. We can do something unrelated, such as playing with Play-Doh.


If the student does not want a break, I may ask them to pause for a breathing exercise. If they are still too upset to think, I make the choice to stop for a few minutes.


When a student is already yelling or refusing, I stop the math and give them space. I calmly remind them of safe and respectful ways to show frustration. Then I allow about five minutes away from the work. Pushing through at that point is not likely to lead to good learning.


After the break, we name how the student feels. I ask what part felt hard. Sometimes we return to the same problem with more support. Other times, we try an easier problem first. A small success can help the student feel ready to try again.


A break is not a reward for refusing to work. It also does not mean the child can avoid the skill forever. It is a short pause that helps the child become calm enough to think and learn.



What Can Parents Do When Their Child Gets Stuck?


First, I encourage parents to pause and check their own feelings. Homework can be a touchy subject for families.


Parents want to help because they see what their child can do. The child, however, may want to stay independent. Too many reminders or corrections may feel pushy, even when they come from love.


If your child has stared at a problem for several minutes, try a calm question:

“Would you like some help, or do you need a short break?”


Then listen. Your child may be able to tell you what feels hard. Some children do not have the words yet. You can help with clear, gentle questions:


Mother helps a young boy write in a notebook at a wooden desk under a lamp, in a cozy evening home setting.

  • “Do you understand what the question is asking?”

  • “Do you know the first step?”

  • “Is a word or symbol confusing?”

  • “Are there too many things to remember?”

  • “Would it help to write one step at a time?”


If your child wants help, look at the problem together. Try not to take over. Focus on one step at a time and stay curious about your child’s thinking.


If your child rushes, invite them to check the answers with you. A child may rush because they want to play, feel bored, or just want homework to be over. Ask them to explain how they solved each problem. Talking through the work may help them spot a skipped step, a missing sign, or a guess.


Most of all, help without judgment. A child who is already confused does not need more shame. Treat the mistake as something you can study together, not as proof that the child was careless or did not try.



When Is It Time to Ask for More Help?


It may be time to ask a teacher, math interventionist, or tutor for help when you keep hearing, “I still don’t understand.” You may know the math but need help breaking it into smaller parts. You may also need a new way to explain why the steps work.


Sometimes the math is new to the parent, too. Many parents have not used these skills for years. Schools may also teach methods that are different from the ones parents learned. Needing help does not mean that you have failed. It means your family may benefit from someone who works with math every day.


Extra support may also help when homework has become a source of arguments or tears. A tutor can act as a buffer. The child has a calm, neutral person to work with. The parent and child get a break from the struggle.


And, if we are being honest, children do not always believe their parents. A parent may explain the math correctly, but the child may say, “That isn’t how my teacher does it.” A tutor can help connect the teacher’s method, the parent’s knowledge, and the child’s needs.


Good tutoring should support both the child and the parent. It can find where learning broke down, explain ideas in smaller steps, and give the family useful tools for home.


Getting Stuck Is a Clue, Not a Final Answer


A child who gets stuck may need help with the lesson in front of them. The struggle may also point to something deeper.


The child may have a gap in an earlier math skill. They may not know how to put the steps in order. Their working memory may be too full. They may not understand the words in the problem. They may also feel so worried that it becomes hard to think.


The behavior tells us that something is hard. Patient questions and careful teaching help us learn what it is.


You do not have to wait until every homework session ends in an argument. Through one-on-one math tutoring, I help students in grades 4 through 8 find hidden gaps, break hard problems into smaller steps, and rebuild confidence.


child is facing and what kind of support may help.


Frequently Asked Questions


Why can my child do basic math but not multi-step problems?

Multi-step problems ask a child to use several skills at once. The child must understand the question, choose the operations, put the steps in order, remember answers, and check the work. A child may know each basic operation but still need help connecting the steps.


Are skipped signs and decimal points just careless mistakes?

Not always. Some children rush because they are bored or want to finish. Repeated mistakes can also point to weak skills, worry, or too much information to manage. Ask your child to explain the work and compare each line with the one before it.


Should I make my child finish when they are frustrated?

Calm support may help when a child is only a little frustrated. When the child is too upset to think, a short break may work better. Return to the task after the child is calm. You may need to give more support or start with an easier problem.


How can I tell if my child has a gap in basic math skills?

Look for patterns across many assignments. Your child may rely on counting for basic facts, struggle to see number patterns, or forget why a math rule works. They may also get stuck when a new skill depends on an older one. A teacher or tutor can watch the child work, ask questions, review work samples, and use an assessment to find the missing skill.


Can tutoring help with multi-step problems?

Yes, when tutoring fits the child’s needs. A tutor can find out whether the child needs help with earlier skills, math words, problem steps, working memory, or frustration. The goal should be to build understanding and independence, not just finish tonight’s homework.



About the Author

Alia Zundel is the founder of A to Z Learning LLC. She is a licensed elementary and special education teacher, math interventionist, and parent of three neurodivergent children. She provides online math tutoring for students in grades 4 through 8. She works with many students who have ADHD, autism, executive-function needs, math anxiety, or gaps in basic math skills.

This article is for education only. It does not replace an evaluation by a qualified education, mental health, or medical professional.



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