Day 13: Preparing the Science Presentation (Part 1)


Reading Strategy:

Inquiry circle teams begin work on the culminating activity for this unit.

Science Concept:

Scientists collaborate on investigations by sharing data within their team and with other scientific teams to gain a better understanding about the world around them.

Reading TEKS:


Science TEKS:

2018–19: 1.2D, 1.2E; 2024–25: 1.2B, 1.3A, 1.3B


1-LS2-2, 1-LS3-1



Science and Literacy Connection:

At the end of an investigation, scientists share new knowledge with others in many ways, including scientific presentations, published papers, and in the media.

Science Language:

  • A claim is a statement of what you think is true based on observation and evidence.
  • Evidence is data collected from the investigation that supports (backs up) explanations and answers.
  • Data are facts and information (such as images, words, and measurements) collected during an investigation.
  • Reasoning means thinking about and explaining how the evidence supports a claim.

  • Culminating Project


    Today, learners are introduced to the culminating activity for the unit.



    Throughout the unit, the children have worked in science Inquiry Circles to research various outdoor organisms, and they have developed new knowledge about the environments in which these organisms live. They have also conducted science investigations to determine what pill bugs eat. Now, teams prepare for a “science conference” in which they will share what they have learned about the organisms they have researched and the science investigation they have conducted. This will serve as the culminating activity for the unit.

    Learners will spend about 2 days working on their projects and making connections between their text-based inquiries and their Science Investigations. We suggest about 90 minutes for each day, but you can decide how much time to allow based on your schedule and learners’ need. After the 2 days of preparation, you will need to plan 1 day for presentations of the team projects.



    Scientists often present their expertise in the topic they’ve been studying at a science conference with other scientists so that new information can be shared across the scientific community. Conferences give scientists the opportunity to summarize their findings in an oral presentation before a live audience.

    There are several things that the scientific community expects, including the use of scientific language in both the written and spoken presentation. These are things to note and talk about with children as they prepare for the culminating activity.



    Each team needs:

    • “Pill Bug Investigation” journals
    • team Inquiry Chart
    • team CER charts
    • materials for making a poster or planning a science talk, including traditional materials (e.g., paper and writing/drawing materials; poster board; markers)
    • labeled photos of the food the teams put into their pill bug mini-habitat
    • pill bug mini-habitat (optional for use in the presentation)
    • “Culminating Project Organizer” document (optional)


    Teacher needs:

    • copy of the “G1 Culminating Project Choices” document



    • Designate a central location where children can access all of the materials needed for their culminating projects.
    • If learners will be using the “Culminating Project Organizer” document, make copies (1 per learner).



    We have provided two choices for a culminating project: a poster or an oral science talk. Details for each can be found in the “G1 Culminating Project Choices” document. The teacher may choose to assign the same project to all teams or to allow each team to choose from the two. The teacher will know best which option will work for the class.

    1. Once a project has been chosen, the teacher will need to instruct learners on the requirements for successfully completing it; these are listed in the “G1 Culminating Project Choices” document. Read the requirements out loud to the class and ask for any questions or give clarification as needed.
      • Remember that the requirements can be modified to best suit the needs of your class. (Ask Equipment Directors to hand out the “Culminating Project Organizer” to team members if learners will be using this.)
    1. Tell learners that they have some decisions to make as they start their projects:
      • What information do they most want to share with others? Remind them of what they have learned about how organisms live with and are dependent on each other in different ecosystems. Cite an example of “interdependence” from their research.
      • How can they use the information from their Inquiry Charts, their “Pill Bug Investigation” journals, and their team CER charts?
      • Will they use images and drawings? Remind teams that they also have the pictures you took of the food in their habitats and the drawings they made in their journals.
      • Their audience (fellow scientists) will expect them to use scientific language. What technical words and phrases might they need to include in their projects?
      • Who is going to do what for the project? They should decide who will be responsible for each part of the project (writing, drawing, speaking, etc.) Remind them that they are a team and should work together to create their project.
    1. Encourage learners to think in terms of claims as they prepare their projects:
      • What claim(s) have they made based on their observations and investigations?
      • What evidence do they have to support the claim(s)?
      • How will they present their evidence?
    1. Tell learners that they will have 2 days, including today, to work on their projects.
    2. Let them know that their culminating projects will be presented at their own science conference in the classroom before a live audience and that they should be prepared to answer questions from audience members. (The teacher may choose to invite parents or colleagues to attend!)
    3. After the project has been explained and questions have been answered, children will use the remaining time to work on their projects. The teacher should move around between teams, offering guidance as needed and asking questions about their work.
  • Expanded Standards

    Reading TEKS:

    ELA.1.13D: Demonstrate understanding of information gathered with adult assistance.


    1-LS2-2: Science: uses drawings, sketches, and models as a way to communicate ideas. 1-LS3-1: Science & Engineering Practices: make observations (firsthand or from media) to construct an evidence-based account for natural phenomena.


    W.1.7: participate in shared research and writing projects (e.g., explore a number of "how-to" books on a given topic and use them to write a sequence of instructions).

    Science TEKS:

    2018–19: 1.2D: record and organize data using pictures, numbers, and words. 1.2E: communicate observations and provide reasons for explanations using student-generated data from simple descriptive investigations.

    2024–25: 1.3A: develop explanations and propose solutions supported by data and models. 1.3B: communicate explanations and solutions individually and collaboratively in a variety of settings and formats.