2.º grado 19 TAC §112.4 45 expectativas del estudiante 8 actividades

Ciencias de 2.º grado

En segundo, los niños clasifican la materia por sus propiedades y estados, investigan cómo las fuerzas cambian el movimiento, exploran la energía en objetos de todos los días, observan patrones del tiempo y del cielo, aprenden sobre los recursos naturales y estudian las cadenas alimentarias, las partes de las plantas y los ciclos de vida, incluidos los animales que cambian de forma.

La ruta de aprendizaje

Una parada por unidad. Las paradas llenas ya tienen actividades de práctica.

1Scientific and engineering practices. The student asks questions, identifies problems, and plans and safely conducts cla2Scientific and engineering practices. The student analyzes and interprets data to derive meaning, identify features and 3Scientific and engineering practices. The student develops evidence-based explanations and communicates findings, conclu4Scientific and engineering practices. The student knows the contributions of scientists and recognizes the importance of5Recurring themes and concepts. The student uses recurring themes and concepts to make connections across disciplines.6Matter and its properties. The student knows that matter has physical properties that determine how it is described, cla7Force, motion, and energy. The student knows that forces cause changes in motion and position in everyday life.8Force, motion, and energy. The student knows that energy is everywhere and can be observed in everyday life.9Earth and space. The student knows that there are recognizable patterns in the natural world and among objects in the sk10Earth and space. The student knows that the natural world includes earth materials that can be observed in systems and p11Earth and space. The student knows that earth materials and products made from these materials are important to everyday12Organisms and environments. The student knows that living organisms have basic needs that must be met through interactio13Organisms and environments. The student knows that organisms have structures and undergo processes that help them intera

Unidades y estándares vista previa

Los temas de conocimientos y habilidades de abajo son los del estado y aparecen en inglés, tal como el estado los publica en Science, Grade 2, Adopted 2021. Abre una unidad para leer cada expectativa del estudiante e ir directo a las actividades que la practican.

1Scientific and engineering practices. The student asks questions, identifies problems, and plans and safely conducts classroom, laboratory, and field investigations to answer questions, explain phenomena, or design solutions using appropriate tools and models.0/7 con práctica
  1. (A) ask questions and define problems based on observations or information from text, phenomena, models, or investigations;
    19 TAC 112.4(b)(1)(A)
  2. (B) use scientific practices to plan and conduct simple descriptive investigations and use engineering practices to design solutions to problems;
    19 TAC 112.4(b)(1)(B)
  3. (C) identify, describe, and demonstrate safe practices during classroom and field investigations as outlined in Texas Education Agency-approved safety standards;
    19 TAC 112.4(b)(1)(C)
  4. + 4 expectativas más para miembros
2Scientific and engineering practices. The student analyzes and interprets data to derive meaning, identify features and patterns, and discover relationships or correlations to develop evidence- based arguments or evaluate designs.0/4 con práctica
  1. (A) identify basic advantages and limitations of models such as their size, properties, and materials;
    19 TAC 112.4(b)(2)(A)
  2. (B) analyze data by identifying significant features and patterns;
    19 TAC 112.4(b)(2)(B)
  3. (C) use mathematical concepts to compare two objects with common attributes; and
    19 TAC 112.4(b)(2)(C)
  4. + 1 expectativa más para miembros

11 unidades más, 45 expectativas, 8 actividades

Esta es una vista previa. El plan familiar, con 14 días de prueba gratis, abre todo el curso de Ciencias de 2.º grado: cada estándar, cada actividad, el progreso por estándar de cada niño, hojas para imprimir y Ask Bacc.

Cómo ayudar en casa

Pide predicciones antes de un experimento y luego platiquen si le atinaron.
Separen cosas de la casa según lo que levanta un imán.
Anoten en papel el tiempo o la Luna durante una semana y busquen el patrón.

Fuente: Texas Education Agency, Texas Essential Knowledge and Skills, 19 TAC §112.4. El texto curricular de este sitio aparece en inglés, tal como lo publica la Texas Education Agency en los Texas Essential Knowledge and Skills, codificados en el Título 19 del Texas Administrative Code. Baccare es un producto independiente de Brigade Management, Inc. y no está afiliado con la Texas Education Agency, el State Board of Education ni el Texas Secretary of State, ni cuenta con su patrocinio o respaldo. Fuentes y atribución.

48%
22 de 45
estándares ya tienen práctica

Detalles del curso

  • Grado2.º grado
  • MateriaCiencias
  • Estándar19 TAC §112.4
  • Unidades13
  • Expectativas45
  • Actividades8
  • PrecioGratis para jugar