4th gradeNumber Sense31 pagesPrintable PDF

4th Grade Math: Factors and Multiples

$4.99$3.4930% off, ends Saturday, Oct 31

Six scripted lessons for factor pairs, multiples, and prime and composite numbers to 100, built on rectangles a child can see, with every student page in three levels.

Made for learners who
lose track when counting or mix up numbersneed a picture to see what the numbers meanget overwhelmed by busy, crowded math worksheetswrite numbers slowly or find small boxes hard
$4.99$3.49one-time, yours to keep
Wiggle Launch Sale: 30% off, ends Saturday, Oct 31
Instant download, saved to My Library
Prints clean in black and white
Grown-up guide included
One classroom or one family

How it works

Every lesson follows the same calm pattern, so your group always knows what comes next and you never have to plan.

1

Teach once

Open the grown-up page. It tells you what to say, what to watch for, and gives answers for all three levels.

2

Pick a level

Circle gives more support, triangle is on level, star is a stretch. Same skill, same day.

3

Short lessons

About 20 minutes each, with big boxes to write in and a picture or model whenever it helps.

What's inside

6 scripted lessons
Each with a one-page grown-up script: warm up, I do, we do, you do, plus what to watch for and answers for every level.
Three levels on every page
A circle, triangle and star page for every lesson, all practicing the same skill on the same day.
From Arrays Make Factors to Number Detectives
1. Arrays Make Factors; 2. Every Factor Pair; 3. Multiples March On; 4. Factor or Multiple?; 5. Prime or Composite; 6. Number Detectives.
The Rectangle Test method
A number's factors are the side lengths of every rectangle you can build with that many squares. Try 1 row, then 2 rows, then 3 rows, in order. Every rectangle that works is a factor pair. When the rows and the row length meet, you have found them all. A number with only one rectangle is prime.
Show What You Know check
A one-page check at the end, with answers and what to do next.

Using it

At home

Go at your learner's pace, one step or one page at a time. Read the grown-up guide once and you're ready, no teaching background needed.

In a classroom

Run it as an intervention, a small group or independent practice. It prints clean on the school copier.

Questions

Is this a full curriculum?

It is one complete fourth grade math skill, taught in six lessons. Each title in the 4th Grade Math series covers a different skill.

How do I choose a level?

Start at triangle. If a page is easy and correct, move up to star. If it brings tears, step down to circle. The skills match, so moving is easy.

Do I need any other materials?

Pencil, crayons, square tiles or grid paper (about 30 squares), scratch paper, and a multiplication chart for any child who wants one.

Can I print only one level?

Yes. Each lesson has one grown-up page, then the circle, triangle and star pages. The Start Here page lists the exact pages.

How do I get my files?

Right after checkout you'll see download buttons, and we email you a link too. Everything is saved in My Library to re-download anytime.

Will it print in black and white?

Yes. Every page is designed to print clean in black and white on a home printer or a school copier.

Can I use it with a whole class?

Yes. One purchase covers one classroom or one family. Buying for several teachers or a whole school? See school licenses.

What if I have a problem or a question?

Because these are instant digital downloads, all sales are final. If something isn't working the way you hoped, or you have any question at all, email hello@wiggle-wise.com and we'll help.

4th Grade Math: Factors and Multiples
$4.99 $3.49 · 30% off