When younger learners start using technology, a key challenge is developing the fine motor control and hand-eye coordination needed to operate input devices like a mouse. Moving the cursor accurately and clicking the right targets requires small, deliberate movements that developing motor skills may not be ready for yet. If the cursor is hard to control, kids can become frustrated or disengaged, which can hinder learning rather than help it. This is why describing difficulty in controlling the on-screen cursor with a mouse best captures the common problem for younger learners. Strategies to support this include using touch-enabled devices or larger on-screen targets, slowing pointer speed, and providing guided practice that gradually builds control. It’s also helpful to design activities that require minimal precise clicking at first and progressively introduce more precise interactions as skill grows. The other statements don’t describe this typical barrier. For example, assuming calculators always give the right answer isn’t a problem with technology itself; saying technology never slows down learning isn’t accurate, and stating that children prefer pencil and paper reflects a preference rather than a usability challenge with the technology for young learners.