Number Bonds 02 - Medium

💡Tips for Parents

▸ Why It Matters This sheet uses the same top-splits-into-two-parts structure as the easier version, but pushes the totals up to 8, and several problems now have the missing circle on the left instead of the right — so your child can't just fill in the same position out of habit every time. This position-flipping matters more than it looks: a child who has only ever practiced with the blank on the right often builds a shortcut that skips the actual thinking and simply writes whatever number is missing into "the empty circle on the right," no matter what the numbers actually are. Mixing left-blank and right-blank problems together forces a real check of the relationship between the top number and both parts below it, which is exactly the flexible thinking that later addition, subtraction, and even algebra depend on. ▸ Getting Started Before writing anything, have your child say the whole bond as a sentence first: "8 is made of 5 and blank." Saying the known part and the whole out loud, in either order, keeps the missing-part question clear no matter which side it's on. You can also try covering one part with a finger while your child looks at the whole picture and guesses what's hiding underneath, which turns the abstract circles into something closer to a hide-and-seek game. Sit beside your child rather than across the table so you can both point at the top circle and trace each line down to the parts as you talk it through, and let them move through the page at their own pace instead of rushing toward the next box. ▸ If They Get Stuck For a tricky one like 7 = 2 + ?, encourage counting on from 2 up to 7 on fingers rather than starting over from 1 — counting on is faster and is the actual strategy this size of number bond is meant to build. If fingers feel confusing, small objects like buttons, blocks, or cereal pieces work well: put out 7, slide 2 of them aside, and count what's left over. A common mistake at this stage is losing track partway through the count, so encourage saying each number out loud while touching the object, rather than counting silently in their head. If a whole row feels frustrating, it's fine to skip it and return after a short break — number bonds click faster with light, low-pressure practice than with forced repetition. ▸ Praise Points Praise your child specifically when they solve a bond with the missing part on the left circle just as quickly as one with it on the right — that shows the number-bond concept, not just a fill-in-the-blank habit, has taken hold. It's also worth celebrating the moment your child catches and corrects their own mistake without being told, since that kind of self-checking is a skill on its own. Try to keep praise specific rather than generic — "You found the 3 hiding on the left!" teaches your child exactly which part of their thinking worked, while a plain "good job" doesn't.

🎯What This Worksheet Builds

Raises bond totals to 5-8 and moves the blank circle to the left on several problems, so the child must find the missing part regardless of where it sits rather than filling the same spot from habit.

👉Next Step

After handling left-side and right-side blanks with equal speed, move on to Number Bonds 03, where totals reach 10 and include the key 10 = 3 + 7 bond.