The Wooden Equivalent Figure Material Complete Set is an affordable version of the unique Montessori math material, Equivalent Figures Material. Equivalent Figures Material allows learners to explore the concept of equivalences by deconstructing shapes to create new shapes that can be used for measuring areas.
Author Archives: Leila Farley
04
Jan
Jan
The basics of percentages are usually introduced around ages 8-9, in the late Lower Elementary years. First, children must have extensive experience with fractions and what it means to have parts of a whole. Percentages are comparable to fractions, with the difference that percentage represents the value of a quantity divided into 100 parts
04
Jan
Jan
Puzzles Maps are introduced at the primary level around age 5. They consist of eight maps representing the seven continents and the world. The large colorful puzzles contain movable pieces with knobs and can be accompanied by large outline charts. These puzzle maps represent the political boundaries of the world. Before learning about political boundaries, children will have […]
29
Dec
Dec
The Detective Game is one of the most engaging language games in the primary classroom! It consists of a wooden box with a lid containing triangles that vary in shape, size, and color. This work is first introduced as a one-on-one lesson, then can be practiced independently or within a small group. The presentation aims […]
27
Dec
Dec
Before approaching the study of volume, learners have had experience with solids in their environment using the Pink Tower, the Brown Stairs, the Geometric Solids, and the rods.
12
Dec
Dec
The Hundred Board is a classic Montessori math material introduced to children aged four and up. The purpose of the Hundred Board is to reinforce linear counting and develop a concrete awareness of the decimal system. The Hundred Board consists of a wooden frame with a blue grid of one hundred squares and one hundred […]
05
Dec
Dec
Alison’s Montessori team has been working on expanding access to Montessori-aligned chemistry materials to all elementary learners. In this post, we would like to share how you can introduce some of our newly created and published materials.
02
Dec
Dec
Thunderstorms occur at a rate of 2000 per day around the world. They are a vital natural process for the biosphere. When thunderstorms occur, a release of energy helps warm up the atmosphere and balance electrical charges.
28
Nov
Nov
We are excited to add to our series of natural habitats, The Coral Reef materials. The Coral Reef materials break down the parts of a coral reef to let children appreciate the beauty and benefits of such a natural habitat and reveal its vulnerability to neglect and damage. Learners will be able to distinguish the […]
14
Nov
Nov
Given its complex appearance, it can be daunting to introduce the human lymphatic system. We broke it down into 11 parts that consist of vessels, nodes, and organs. The parts explored with The Lymphatic System Puzzle with Nomenclature Cards (6-9) are: tonsil, right lymphatic duct, axillary lymph nodes, appendix, cervical lymph nodes, inguinal lymph nodes, subclavian vein, thymus gland, thoracic duct, spleen, and popliteal lymph nodes.