Standards

Next Generation Science Standards (NGSS)

This lesson is building toward:

PERFORMANCE EXPECTATION (PE)

3-PS2-1

Plan and conduct an investigation to provide evidence of the effects of balanced and unbalanced forces on the motion of an object. [Clarification Statement: Examples could include an unbalanced force on one side of a ball can make it start moving; and, balanced forces pushing on a box from both sides will not produce any motion at all.] [Assessment Boundary: Assessment is limited to one variable at a time: number, size, or direction of forces. Assessment does not include quantitative force size, only qualitative and relative. Assessment is limited to gravity being addressed as a force that pulls objects down.]

NGSS Lead States. 2013. Next Generation Science Standards: For States, By States. Washington, DC: The National Academies Press.

SCIENCE AND ENGINEERING PRACTICES (SEP)

Developing and Using Models

Collaboratively develop and/or revise a model based on evidence that shows the relationships among variables for frequent and regular occurring events.
Develop and/or use models to describe and/or predict phenomena.

Engaging in Argument from Evidence

Construct an argument with evidence, data, and/or a model.

DISCIPLINARY CORE IDEAS (DCI)

PS2.A: Forces and Motion

Each force acts on one particular object and has both strength and a direction. An object at rest typically has multiple forces acting on it, but they add to give zero net force on the object. Forces that do not sum to zero can cause changes in the object’s speed or direction of motion.

PS2.B: Types of Interaction

Objects in contact exert forces on each other.

CROSSCUTTING CONCEPTS (CCC)

Cause and Effect

Students routinely identify and test causal relationships and use these relationships to explain change. They understand events that occur together with regularity might or might not signify a cause and effect relationship. (3–5 Progression)

Patterns

Students identify similarities and differences in order to sort and classify natural objects and designed products.

They identify patterns related to time, including simple rates of change and cycles, and to use these patterns to make predictions.

“Disciplinary Core Ideas, Science and Engineering Practices, and Crosscutting Concepts” are reproduced verbatim from A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. DOI: https://doi.org/10.17226/13165. National Research Council; Division of Behavioral and Social Sciences and Education; Board on Science Education; Committee on a Conceptual Framework for New K-12 Science Education Standards. National Academies Press, Washington, DC. This material may be reproduced for noncommercial purposes and used by other parties with this attribution. If the original material is altered in any way, the attribution must state that the material is adapted from the original. All other rights reserved.

Common Core State Standards (CCSS)

CCSS ELA READING

CCSS.ELA-LITERACY.RI.3.1
Ask and answer questions to demonstrate understanding of a text, referring explicitly to the text as the basis for the answers.

CCSS.ELA-LITERACY.RI.3.3
Describe the relationship between a series of historical events, scientific ideas or concepts, or steps in technical procedures in a text, using language that pertains to time, sequence, and cause/effect.

CCSS.ELA-LITERACY.RI.3.10
By the end of the year, read and comprehend informational texts, including history/social studies, science, and technical texts, at the high end of the grades 2–3 text complexity band independently and proficiently.

CCSS ELA WRITING

CCSS.ELA-LITERACY.W.3.8
Recall information from experiences or gather information from print and digital sources; take brief notes on sources and sort evidence into provided categories.

CCSS ELA SPEAKING & LISTENING

CCSS.ELA-LITERACY.SL.3.1
Engage effectively in a range of collaborative discussions (one-on-one, in groups, and teacher-led) with diverse partners on grade 3 topics and texts, building on others’ ideas and expressing their own clearly.

CCSS.ELA-LITERACY.SL.3.4
Report on a topic or text, or recount an experience with appropriate facts and relevant, descriptive details, speaking clearly at an understandable level.

California English Language Development (ELD) Standards

CA ELD

Part 1.3.1 Exchanging information and ideas.

EMERGING

EXPANDING

BRIDGING

Contribute to conversations and express ideas by asking and answering yes-no and wh- questions and responding using short phrases.

Contribute to class, group, and partner discussions, including sustained dialogue, by following turn-taking rules, asking relevant questions, affirming others, and adding relevant information.

Contribute to class, group, and partner discussions, including sustained dialogue, by following turn-taking rules, asking relevant questions, affirming others, adding relevant information, building on responses, and providing useful feedback.

In addition to the standard above, you may find that you touch on the following standard in this lesson as well:

P1.3.9 Plan and deliver brief oral presentations on a variety of topics and content areas.