Adding and Subtracting Expressions
- Gr7-Digits-UnitC-7.3&7.4-ExEx-lesson.pdf - 453 kB
- Gr7-Digits-UnitC-7.3&7.4-ExEx-lesson-editable.docx - 457 kB
- Gr7-Digits-UnitC-7.3&7.4-ExEx-activity-sheets.pdf - 209 kB
| Título | Adding and Subtracting Expressions |
| Descripción | • CCSS.Math.Content.7.EE.A.1 Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients. • CCSS.Math.Content.7.EE.A.2 Understand that rewriting an expression in different forms in a problem context can shed light on the problem and how the quantities in it are related. |
| Asignatura | Matemáticas |
| Nivel | Educación media |
| Tipo | Actividad guiada |
| Duración | 60 minutos |
| Respuestas incluidas | No |
| Idioma | Inglés |
| Palabras clave | adding expressions, equivalent expressions, expressions, like terms, subtracting expressions |
| Simulacion(es) | Cambio de Expresiones (HTML5) |
| Autor(es) | Amanda McGarry |
| Correo de contacto | amanda.mcgarry@colorado.edu |
| Colegio / Organización | PhET |
| Enviado | 10/09/18 |
| Actualizado | 10/09/18 |