Bc: Ad Timeline
The first photo is the maker's own. The other shots are illustrative.
Inv. no. NIE-TL028
- Maker
- Nienhuis Montessori, since 1929
- Primary Material
- Printed cardstock
- Construction
- Folded paper cards
- EAN
- 8719924044671
Final price incl. VAT. Delivery €5.90, €15.10 to go for free delivery.
Advice, warranty and returns are handled by us.

Bc: Ad Timeline in a child's hands
A timeline running from prehistory to modern times across the BCE and CE divide, which is the one thing about dates that reliably confuses a child: numbers that count downwards, then a year with no zero, then numbers that count up. Seeing the whole span at once with the turn marked on it settles that in a way an explanation does not. Durable plastic. The subject timelines are separate items.
Historical Awareness
Introduces fundamental concepts of historical time periods and the BC/AD system in an age-appropriate format.
Sequential Thinking
The accordion design encourages left-to-right progression, supporting reading readiness and chronological understanding.
Abstract Concept Formation
Helps children grasp abstract time concepts through concrete visual representation of historical periods.
Classification Skills
Time period hierarchy labels develop the ability to categorize and organize information systematically.
How to present it
Find a long, clear floor space or table where the accordion timeline can be fully extended. Ensure the area is free from distractions and has good lighting.
- 1Invite the child to unfold the timeline slowly, observing each section as it opens
- 2Point to the center division between BC and AD, explaining these represent time before and after year zero
- 3Walk along the timeline together, noting how BC numbers get smaller approaching zero
- 4Select a few major events the child knows about and place them on the appropriate side
3 tips for parents
- Support timeline understanding by referencing BC/AD when reading historical stories together
- Create a simple family timeline showing grandparents' birth in AD to make the concept personal
- Visit museums and point out BC/AD dates on artifacts to reinforce real-world connections
If you are not sure it suits your child, we answer in person.
Norbert Kovalčín, founder of Faborino · write to him
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What's in the Box
- BC Timeline Card: Folded cardstock with period divisions
- AD Timeline Card: Matching card for Common Era periods
Size and material
| Packaging | 10 × 6 × 6 cm |
| Primary Material | Printed cardstock |
| Construction | Folded paper cards |
| Recommended Age | 6-12 years |
Care
Wipe with dry cloth; avoid moisture
Frequently Asked Questions
What age is the BC/AD Timeline appropriate for?
The BC/AD Timeline is designed for children ages 3-6, though it can be introduced when children show readiness for understanding time concepts and can continue to be used as a reference throughout elementary years.
How does this timeline support Montessori learning principles?
This material provides a concrete, visual representation of abstract time concepts, allowing children to physically manipulate and explore chronological sequences. The accordion design enables hands-on learning and helps children develop their understanding of historical periods through sensorial experience.
What are the dimensions and materials of this timeline?
The timeline features an accordion-style design that can be extended to show the full span of BC/AD periods. It's made with durable materials suitable for classroom use, with clearly labeled divisions and period markers that are easy for young children to read and understand.
How can teachers integrate this timeline into daily lessons?
Teachers can use this timeline to introduce historical figures, events, and cultural developments. It serves as a reference point for story-telling, birthday celebrations of historical figures, and can be combined with other Montessori history materials like the Timeline of Life or fundamental needs charts.
Does this timeline include specific historical events or just time periods?
The timeline primarily shows the division between BC (Before Common Era) and AD (Anno Domini/Common Era) periods with clear period markers. Teachers can add their own event cards, pictures, or labels to customize it for specific lessons or cultural studies.
Product safety
Manufacturer: Nienhuis Montessori, Anders Celsiusstraat 15, 7442 PB Nijverdal, Netherlands
Bc: Ad Timeline