The first volume of the fifth grade should be prepared as follows: simple balance (you can buy it or make it yourself), geometric figures made of cardboard (parallelogram, triangle, trapezoid) and dice. Other learning tools should be prepared according to the needs of teachers.
Extended data:
According to the Experimental Program of Compulsory Education Curriculum of the Ministry of Education, the first volume of the fifth grade textbook includes the following contents: decimal multiplication, decimal division, simple equation, position, polygon area, possibility, wide angle of mathematics and comprehensive practical activities. Among them, decimal multiplication, decimal division, simple equation and polygon area are the key contents of the first volume of grade five.
(a) Numbers and algebra
Unit 1? Decimal multiplication
Unit 3? Decimal division
Unit 5? Simple equation
(b) graphics and geometry
Unit 2? location
Unit 6? Area of polygon
(3) Statistics and probability
Unit 4? possibility
(D) Mathematical thinking methods
Unit 7? Mathematical wide-angle tree planting problem
(5) Synthesis and practice
Throw it.
References:
People's Education Press: Introduction to the first volume of the fifth grade mathematics textbook.