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This post has been co-written with Ben Wolfson, a full-time educator and assistant principal in the USA.
You’ll find that there’s something magic about getting your kindergarten students outside into your school’s nature garden. While kindergarten students have a reputation for going one hundred miles an hour, there’s something about the variety of flowers and plants that makes them slow down and really pay attention to what’s around them.
As they move slower, they’ll start to pay attention to all the bugs out there, and that’s when things get really fun. Suddenly, your classroom will be filled with questions and observations about every insect in your garden, so it makes sense to create a bugs thematic unit. This cute insects sort by quantity printable is a great tool to talk about quantities, counting and subitizing.
The Power Of Subitizing
Growing up, you’ll never have been explicitly taught about subitizing, and it’s unlikely that you’ll use the word when you’re teaching the skill to your kindergarten students. However, it’s the next step once students have mastered their one to one correspondence counting skills.
In essence, subitizing is the brain’s ability to recognize a group of objects as representing a specific number. Think about how you instantly recognize the numbers represented by the patterns of dots on a die without having to count each one individually. Teaching this skill is tricky as students like to revert to safe counting habits of touch one say one.
This is where activities like this insects sort by quantity game helps. It starts by having students split the cards between “one” and “many” but then expands it to “more than 5” and “less than 5”. This will help them develop their subitizing skills which will make further count work much easier.
Bugs Quantity Sorting Printable
For this activity you will need:
Paper
Printer
Optional: bugs mini erasers or counting tokens
Optional: laminator
If you don’t have the materials needed, don’t sweat! You can get it delivered to your doorstep really quickly with Amazon Prime. You can get a 30-day free trial here.
Extending Your Bug Thematic Unit
Your students will quickly be able to recognize how many bugs are on each card in the insect sorting resources pack. This will help them complete even the final insects sort by quantity game, so you’ll want to try some of these extension activities:
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Create your own cards – there are many ways to create your own versions of the counting cards included in the insect sorting resources pack. If you have the resources, use mini erasers or small toy bugs to allow students to create their own groups, or print off pictures of different bugs to add a cut and stick activity to the mix.
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Use different benchmarks – in the original bugs quantity sorting pack, you get two benchmarks to sort by: one vs many, and more than 5 vs less than 5. You could change the benchmark numbers (e.g. more than 3 or less than 4), or increase the challenge by adding a third column (e.g. more than 2, exactly 2, less than 2).
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Comparison sentences – subitizing is the precursor to students being able to compare different groups of objects. To start them practicing these skills, give them two cards from different columns and show them how to make a comparison sentence (e.g. there are more ladybugs than ants). You can then have them do this task independently for one of your math centers during your bugs thematic unit.