Cross Vertical Staff Large
Product Code : JA-MLI-1753
The Cross Vertical Staff Large (SKU JA-MLI-1753) is a demonstration staff for showing how to align three offset objects in a straight line. Teachers use the large version in front of the class or on the school ground, sighting along the staff to bring a third point into line with two others, before pupils repeat the task themselves. The activity links the idea of collinear points with simple field measurement. JaincoLab makes this cross vertical staff in Ambala, India for school maths labs.
Specifications
The Cross Vertical Staff Large is a teacher demonstration staff for aligning three offset objects in a straight line; its height, material and fittings are not listed and are confirmed on the quotation.
| Product | Cross Vertical Staff Large |
| SKU | JA-MLI-1753 |
| Type | Cross vertical staff, large |
| Purpose | Aligning three offset objects in a straight line |
| User | Teacher demonstration |
Field activities with the cross vertical staff
The cross vertical staff turns the idea of points in a straight line into an outdoor task: by sighting along the staff, the teacher shows how a third point is moved until it lines up with two fixed points.
- Demonstrating collinear points outdoors
- Setting out straight lines on the school ground
- Introducing simple surveying ideas
- Preparing pupils for work with smaller cross staffs
- Linking geometry with measurement in the field
Scope of supply and ordering
The listing covers one Cross Vertical Staff Large for teacher demonstrations. Accessories, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time are stated on the quotation, based on the number of units and where they are to be delivered. Bulk orders for schools and education programmes are supplied, including export consignments to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What is the Cross Vertical Staff Large used for?
It is used to align three offset objects in a straight line, mainly for teacher demonstrations.
How does it differ from the Cross Vertical Staffs listing?
This is the large version for the teacher; the Cross Vertical Staffs listing covers the standard staffs for the same task.
What are its dimensions?
The height, material and fittings are not listed and are confirmed on the quotation.
Related products
Other manipulatives, kits and measuring tools are listed in the maths lab equipment range.
Request a quote
Request a quotation for the Cross Vertical Staff Large (SKU JA-MLI-1753) on the JaincoLab contact page, giving the number of units needed and the delivery address. Tender and project enquiries can be sent through the tenders page.
