Understanding and Solving Inequalities
| サイト: | Young Education |
| コース: | Linear Equations and Inequalities |
| ブック: | Understanding and Solving Inequalities |
| 印刷者: | Guest user |
| 日付: | 2026年 09月 25日(金曜日) 03:22 |
1. Introduction to Inequalities
Learning outcomes
- I can distinguish between equations and inequalities.
- I can interpret inequality symbols correctly.
- I can represent inequalities using mathematical notation.
- I can identify solution sets for simple inequalities.
- I can represent inequalities on a number line.
2. Solving One-Step Inequalities
Learning outcomes
- I can solve inequalities involving addition and subtraction.
- I can solve inequalities involving multiplication and division.
- I can represent solutions graphically on a number line.
- I can verify solutions by substitution.
- I can explain the meaning of inequality solutions.
3. Solving Multi-Step Inequalities
Learning outcomes
- I can simplify inequalities by combining like terms.
- I can solve multi-step inequalities using inverse operations.
- I can correctly reverse inequality signs when multiplying or dividing by negative numbers.
- I can represent solution sets using interval notation and number lines.
- I can verify solutions using substitution.
4. Compound Inequalities
Learning outcomes
- I can distinguish between "and" and "or" compound inequalities.
- I can solve compound inequalities involving multiple conditions.
- I can represent compound solutions graphically.
- I can interpret compound inequality solution sets.
- I can apply compound inequalities to practical situations.
5. Applications of Inequalities
Learning outcomes
- I can create inequalities from real-world situations.
- I can model constraints using inequalities.
- I can solve inequality-based word problems.
- I can interpret solution regions in context.
- I can evaluate whether solutions satisfy given conditions.