how many cards in the set?

Five cards. They are very heavy-duty and very large.

What is the largest equation? Or does it stop at the 12's?

There are no equations. It is a dry erase board. You fill in the equations yourself. You can write anything you want, limited only by how small you can write! :)

Where can I find a list of fact families to write in the corners?

There is no set list but the numbers in the lower corners are usually within 10 for adding and within 12 for multiplying. Pick any two numbers you want them to practice adding/subtracting or multiplying/dividing. The total or product goes in the yellow corner at the top.

I have a learning disability in math. do these have instructions? Can someone explain how you know what numbers go in the corners?

No instructions but you can search 'Fact Families' for ideas. These are terrific tools for teaching the relationship between addition / subtraction and multiplication / division. The top yellow part is for the answer and the two bottom green or blue parts are for the numbers that add / subtract / multiply / divide to get the answer. Example for Addition - Numbers: 12, 5, 7 the facts would be 5 + 7 = 12 ; 7 + 5 = 12 ; 12 -5 = 7 ; 12 - 7 = 5 Fact families! You can 'gamify' it by having your child roll two dice and fill in the number in the bottom parts then add (or multiply on the reverse) to find the number for the answer.

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Learning Resources Write and Wipe Fact Family Boards

Learning Resources Write and Wipe Fact Family Boards

Product ID: 159276609

Details

Brand
Learning
Frame Material
Plastic
Material
Plastic
Mounting Type
Tabletop Mount
Recommended Uses For Product
Home

🔺Triangle format for number relationships

🧠Boosts algebra & problem-solving skills

↔️Double-sided: add/sub & mult/div

Description

🔢 Unlock math fluency with every wipe — don’t miss out on smarter learning!

ALGEBRA READY DESIGN 🧠 - Supports early algebraic thinking including equation building and the commutative property.
DUAL SIDED VERSATILITY ↔️ - Flip between addition/subtraction and multiplication/division to cover core math operations.
MASTER NUMBER RELATIONSHIPS 🔺 - Triangle layout visually connects fact families for intuitive learning.
DURABLE REUSABLE SURFACE ♻️ - Write & wipe plastic board ensures endless practice without waste.
PERFECT FOR HOME CLASSROOM 🏠 - Compact 10" board ideal for focused learning sessions anytime, anywhere.

Learning Resources Write and Wipe Fact Family Boards feature a durable double-sided plastic board with a unique triangle format that helps students grasp number fact families. Designed for grades 1+, these boards reinforce addition, subtraction, multiplication, and division fluency while fostering early algebraic skills like equation building and understanding the commutative property. The reusable write & wipe surface makes it perfect for repeated practice at home or school.

Specifications

ASIN	B0036ZSENQ
Best Sellers Rank	#414,847 in Toys & Games ( See Top 100 in Toys & Games ) #14,706 in Board Games #28,450 in Learning & Education
Brand Name	Learning Resources
Country of Origin	USA
Customer Reviews	4.7 4.7 out of 5 stars (596)
Frame Material	Plastic
Global Trade Identification Number	00765023037999
Item Weight	0.32 Kilograms
Manufacturer	Learning Resources, Inc
Manufacturer Part Number	LER3799
Material Type	Plastic
Model number	LER3799
Mounting Type	Tabletop Mount
Number Of Items	1
Occasion	Birthday
Recommended Uses For Product	Home
Target Audience	boy
UPC	765023037999 858160441177
Unit Count	1.00 Count
Writing Board Type	Whiteboard

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