Safe & Certified
Free Shipping $100+
30-Day Returns
Ordering for a school or district?
Pay by Purchase Order with Net-30 terms. Tax-exempt accounts supported.
Junior Learning®
Addition Triangles Math Practice Set, 18 Pieces
$12.99
Help early math concepts click with Addition Triangles. These hands-on triangle pieces give students a visual way to explore addition, subtraction, missing addends, and number relationships.The durable melamine pieces are designed for repeated…
Read more
- Age Group
- 5+ years
- Grade Level
- Grade K+
- Material
- Melamine
- Color
- Multicolor
In stock — 17 available
Expected back in stock:
Help early math concepts click with Addition Triangles. These hands-on triangle pieces give students a visual way to explore addition, subtraction, missing addends, and number relationships.
The durable melamine pieces are designed for repeated classroom and homeschool use. Use them during math centers, small-group instruction, tutoring, intervention, or independent practice to reinforce fact families and flexible number thinking.
The durable melamine pieces are designed for repeated classroom and homeschool use. Use them during math centers, small-group instruction, tutoring, intervention, or independent practice to reinforce fact families and flexible number thinking.
Key Features
- Addition and subtraction practice: Helps students explore joining, separating, missing addends, and number relationships.
- Fact-family support: Triangle format makes it easier to see how related numbers work together.
- Visual learning design: Color-coded graphics help connect quantities, numbers, and operations.
- Durable melamine pieces: Made for repeated classroom, homeschool, tutoring, or intervention use.
- Flexible math center activity: Great for small groups, partner work, one-on-one instruction, or independent practice.
- 18-piece set: Includes addition triangle pieces for hands-on math skill review.
| Age | 5+ years |
|---|---|
| Assembly Required | No |
| Balloon | No |
| Battery Included | N |
| Brand | Junior Learning® |
| Color | Multicolor |
| Contains Aerosol | No |
| Contains Chemicals | No |
| Contains Pesticide/Herbicide/Fungicide | No |
| Contains a Circuit Board | No |
| Contains a Light Bulb | No |
| Contains a Marble | No |
| Contains a Small Ball | No |
| Contains or is a Small Magnet | No |
| Eco Friendly | No |
| Free Flowing Liquid | No |
| Grade | Grade K+ |
| Has Warranty | Yes |
| Height (in) | 1.380000 |
| Is a Marble | No |
| Is a Small Ball | No |
| Length (in) | 7.680000 |
| Material | Melamine |
| Media Mail Eligible | No |
| Package Contains | Triangles |
| Package Count | 18 |
| Registered with WERCS | N |
| Regulated by the US FDA | No |
| Sharp Points or Edges | No |
| Size | Assorted |
| Small Parts | No |
| Suitable for Consumption | No |
| Unit of Measure | EA |
| Vendor | JUNIOR LEARNING |
| Warranty Details | In the unlikely event that you receive a faulty or damaged product, please call us on (714)907-4441 or send an email to ask@juniorlearning.com within 48 hours of package received. |
| Warranty Web Address | https://juniorlearning.com/pages/shipping-returns |
| Width (in) | 7.680000 |
Write Your Own Review
At checkout
These promotions reduce your cart subtotal at checkout when their conditions are met. They do not change the per-item price shown above.
| Cart Promotion | Discount | How it applies |
|---|---|---|
|
Collection: Back to School
mconnect-collection:5
|
10% off | Auto-applied Added to your cart automatically when this product meets the promotion's conditions at checkout. |
Related Products
Check items to add to the cart or
