What Math Should a 4th Grader Know by the End of the Year?
Multiplication facts, fractions, and long division — here's what 4th grade math actually covers, and how to tell if your child is on track.
No fluff, no fear-mongering. Practical guidance on learning apps, math and reading struggles, AI safety, and how kids actually build skills that stick.
The Learning Lab is where the Allen Girls Adventures team answers the questions parents and teachers of grades 3–6 kids actually ask. Every post is written in plain language, grounded in what grade-level standards expect, and focused on things you can act on tonight — never education jargon for its own sake.
Our math help posts break down, grade by grade, what a child is expected to know and why certain skills like fractions or multi-digit division feel like a wall. Our reading and literacy pieces cover comprehension, vocabulary, and building the habit of reading for meaning rather than speed. Our learning-app comparisons take an honest look at how popular tools differ and what actually matters when you choose one. Our AI and online safety posts explain the difference between bounded and open-ended AI and give you concrete questions to ask before handing over a screen. And our how kids learn posts dig into motivation, mastery, and why a good story beats a stack of worksheets every time.
Multiplication facts, fractions, and long division — here's what 4th grade math actually covers, and how to tell if your child is on track.
AI is showing up in nearly every learning app your child uses. Here's what's actually safe, what to watch for, and the questions to ask before you hand over your kid's screen time.
The first Allen Girls adventure is free.