CPALMS Logo Generated on 9/17/2025 at 4:01 AM
The webpage this document was printed/exported from can be found at the following URL:
https://www.cpalms.org/PreviewAccessPoint/Preview/7557
Answer yes and no questions and make observations about common objects and actions in the natural world.
Access Point #: SC.2.N.1.Su.1
Access Point Standards

Visit the specific benchmark webpage to find related instructional resources.

  • SC.2.N.1.1: Raise questions about the natural world, investigate them in teams through free exploration and systematic observations, and generate appropriate explanations based on those explorations.
  • SC.2.N.1.3: Ask "how do you know?" in appropriate situations and attempt reasonable answers when asked the same question by others.
Access Point Information
Number:
SC.2.N.1.Su.1
Category:
Supported
Date Adopted or Revised:
02/08
Big Idea:
The Practice of Science

A: Scientific inquiry is a multifaceted activity; The processes of science include the formulation of scientifically investigable questions, construction of investigations into those questions, the collection of appropriate data, the evaluation of the meaning of those data, and the communication of this evaluation.

B: The processes of science frequently do not correspond to the traditional portrayal of "the scientific method."

C: Scientific argumentation is a necessary part of scientific inquiry and plays an important role in the generation and validation of scientific knowledge.

D: Scientific knowledge is based on observation and inference; it is important to recognize that these are very different things. Not only does science require creativity in its methods and processes, but also in its questions and explanations.

Access Point Courses
  • Science - Grade Two (#5020030):
  • Language Arts - Grade Two (#5010043):

    This course defines what students should understand and be able to do by the end of 2nd grade. The standards emphasize explicit, systematic phonics instruction as the foundation of literacy. Decoding and fluency are essential to creating proficient readers.  Knowledge acquisition should be the primary purpose of any reading approach as systematic building of a wide range of knowledge across domains is a prerequisite to higher literacy. 

    The benchmarks in this course are mastery goals that students are expected to attain by the end of the year. To build mastery, students will continue to review and apply earlier grade-level benchmarks and expectations. 

     

  • Access Science Grade 2 (#7720030):
  • Access Language Arts - Grade 2 (#7710013): Access Courses:

    Access courses are for students with the most significant cognitive disabilities. Access courses are designed to provide students access to grade-level general curriculum. Access points are alternate academic achievement standards included in access courses that target the salient content of Florida’s standards. Access points are intentionally designed to academically challenge students with the most significant cognitive disabilities. 

  • Library Skills/Information Literacy Grade 2 (#5011020):
  • STEM Lab Grade 2 (#5020090): This course offers students an opportunity to deepen science, mathematics, engineering, and technology skills.  The primary content focus will be to expand knowledge of current grade level standards in mathematics and science by applying that content in a real world, hands-on situation involving engineering and technology.  For second grade, themes will focus on the investigation of number sense, measurement, earth science, and physical science concepts.

    Students will participate in various hands-on STEM activities in this supplemental course to assist in the mastery of current grade level mathematics and science standards.

    Instructional Practices 
    Teaching from a range of complex text is optimized when teachers in all subject areas implement the following strategies on a routine basis:

    1. Ensuring wide reading from complex text that varies in length.
    2. Making close reading and rereading of texts central to lessons.
    3. Emphasizing text-specific complex questions, and cognitively complex tasks, reinforce focus on the text and cultivate independence.
    4. Emphasizing students supporting answers based upon evidence from the text.
    5. Providing extensive research and writing opportunities (claims and evidence).

    Science and Engineering Practices (NRC Framework for K-12 Science Education, 2010)

    • Asking questions (for science) and defining problems (for engineering).
    • Developing and using models.
    • Planning and carrying out investigations.
    • Analyzing and interpreting data.
    • Using mathematics, information and computer technology, and computational thinking.
    • Constructing explanations (for science) and designing solutions (for engineering).
    • Engaging in argument from evidence.
    • Obtaining, evaluating, and communicating information.

    English Language Development (ELD) Standards Special Notes Section:

    Teachers are required to provide listening, speaking, reading and writing instruction that allows English Language Learners (ELL) to communicate information, ideas and concepts for academic success in science and math.  For the given level of English language proficiency and with visual, graphic, or interactive support, students will interact with grade level words, expressions, sentences and discourse to process or produce language necessary for academic success.  The ELD standard should specify a relevant content area concept or topic of study chosen by curriculum developers and teachers which maximizes an ELL's need for communication and social skills.  To access an ELL supporting document which delineates performance definitions and descriptors, please click on the following link:  {{AzureStorageLink}}/uploads/docs/standards/eld/sc.pdf.

Access Point Resources
Lesson Plans
  • Butterfly Life Cycle:In this lesson, students will explore the life cycle of the butterfly through different centers and observation of a living butterfly going through its life cycle.

  • Float or Sink?:This lesson builds on lessons regarding the different properties of solids by having students explore how different objects float or sink when placed in water.

  • Properties of Solids:This lesson (intended to be used with other sorting lessons) allows students to understand the basic concepts of matter and properties of solids. This lesson involves the creation of a vocabulary chart with a child-friendly definition of matter and a Thinking Map with the varying properties of solids that students can use to sort different objects. Students explore two different objects and record their observations about the objects' properties.

Teaching Idea
  • Shadows: Students will explore and measure shadows and their relationships to time of day. Students will measure the lengths of a meter stick's shadow at different times of the day (or seasons) to determine when a shadow casts its longest and shortest shadows.
Unit/Lesson Sequences
  • How do Objects Move | Engineering Design Challenge:In this unit, students explore and explain the many different ways that an object moves and how its properties affect its movements. In one lesson ("In What Ways"), students predict and test their predictions on how different objects will move when gently pushed on their desks. In "Do All Tops Spin Alike?," students use different materials to construct their own tops and test its movements. "Making Objects Move" introduces the concept of acceleration and allows students to use different sizes and types of balls and other materials to build tracks that will be used to stop the ball at a certain location. "Playground Equipment" gives an engineering experience by engaging students in a competition with a given scenario and asking them to design, test, and re-design (if necessary) a functioning piece of new playground equipment (the terms "force," "motion," "gravity," and "simple machine" are introduced).

  • Matter: Solids:In this unit, properties of matter are introduced and solids are explored. Exposure to the engineering design process synthesizes information learned about solids and asks students to create a homemade play dough recipe.

  • Parts of the Human Body:In this unit, students explore the major parts of the body in different stations. An engineering design process lesson allows students to design and construct a helmet that protects the "main computer" for your body: the brain.

  • Rock Composition and Classification:In this unit, the class is introduced to how rocks are formed, where they come from, and the many shapes and sizes that they are found. A class rock collection is made from samples collected around the school and a final lab shows the concept of erosion through rock "shakers."

  • Soil Composition and Classification:This unit builds on the previous lessons about rocks to explore soil. Different types of soil samples are observed, classified by various attributes, and manipulated by adding water. Finally, the "Cement" lesson involves synthesis of information learned from previous lessons in an engineering design lab that asks students to build a wall from their own mortar mixture creation that will withstand the force of a rolling ball.

  • Weather Measure:In this unit, students learn about meteorology and act as meteorologists, predict and take temperature measurements, and create a severe weather preparedness plan.

  • What Makes Objects Move?:In this unit, students use different objects and observations to explore what factors influence an objects' motion.