Learning Resources for Children


3 Digit Addition Bones (50 in a pack)

R 460.00

In stock


3 Digit Addition Bones offers children the opportunity to practice adding 3 digits in a fun and rewarding way. There are 50 3 Digit Addition Bones in the pack offering enough variety for a whole class.

In making the transition from adding and subtracting two-digit numbers to three-digit numbers, children will build on what they have already learned about place value and regrouping. Begin with three-digit addition using basic facts and mental math. This will give children a chance to use what they already know. Children also need to practice this new skill in a variety of different ways. Using the 3 Digit Addition Bones is an excellent way to practice 3 Digit Addition. Children will love working with these 3 Digit Addition Bones, and their skills in addition will increase!

How to use the Bones:

Each Bone has a “slider” that can be moved to conceal part of the maths sentence. Children need to calculate which part of the maths sentence has been concealed.

For example: In 3 Digit Addition Bones a Bone may have the Maths Sentence 2 + 5+ 7 = 14 – The slider can be moved to conceal any part of this maths sentence.

The 3 Digit Addition Bones are 214mm x 60mm in dimension.

The “Bones” series of products are new to Learning Tools and we are very excited to introduce them to the South African market.

The Bones are screen printed onto the high quality yellow plastic. Research shows that black printed onto yellow materials optimises visual clarity. The Bones are manufactured and designed in according to the highest quality European standards.

The Bone is a high quality plastic product that has been manufactured with a “slider” in the centre. The slider can be moved according to the teacher’s discretion to conceal a specific part of the maths sum in question. The product offers children practical ways in which to engage in the area of learning being presented by the teacher.

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