The document outlines learning objectives related to ordering quantities and performing calculations using the four operations with various numerical types. It emphasizes the correct application of order operations, including the use of symbols for magnitude comparison and operations with negative numbers and fractions. Additionally, it includes examples for practical application.

1. Ordering. The four
operations

2. Learning objectives
• Order quantities by magnitude using symbols such as =, ≠, >, < , ⩾
and ;
⩽
• Use the four operations for calculations with integers, fractions, and
decimals;
• Correctly order operations and use brackets;
• Apply operations to negative numbers, improper fractions, mixed
numbers, and practical situations such as temperature changes.

13. • Solve examples from book Рустюмова тренажер:

17. Рефлексия урока