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Washington standards: how the lessons line up

For teachers, parents and administrators. Checked against OSPI's published documents on 2026-10-19.

Printable guides and worksheets

Track Teacher guide Student worksheets
Elementary, grades 3–5 Teacher guide (PDF) Worksheets (PDF)
Middle school, grades 6–8 Teacher guide (PDF) Worksheets (PDF)

Each teacher guide has a cover, how to use it, the standards map and the full PE text, the safety page, and every lesson as a ready-to-teach plan with its diagrams, answer keys and teacher notes. US Letter; prints in black and white too.

Tools in Rocket Builder

Which science standards apply

Science performance expectations used

Forces and motion

  • 3-PS2-1Lessons 1 2 4 7
  • 3-PS2-2Lessons 3 8
  • 5-PS2-1Lessons 2 7
  • MS-PS2-1Lessons 1 (partial)
  • MS-PS2-2Lessons 1 2 3 5 7 8
  • MS-PS2-4Lessons 2 (connection)

Energy

  • 4-PS3-1Lessons 8
  • MS-PS3-1Lessons 7
  • MS-PS3-2Lessons 5 9 (connection)
  • MS-PS3-5Lessons 5

Engineering design

  • 3-5-ETS1-1Lessons 5
  • 3-5-ETS1-2Lessons 5 6
  • 3-5-ETS1-3Lessons 4 6 7 8
  • MS-ETS1-1Lessons 6 8
  • MS-ETS1-2Lessons 4 6
  • MS-ETS1-3Lessons 3 4 7 9
  • MS-ETS1-4Lessons 6 9
Each strand starts in the elementary track and grows in the middle-school track. Hover a code for its official text; the numbers link to the lessons.

The text is the official PE wording (identical in the 2013 standards and the WA Science 2026 draft). "Tags" and "Priority" are from the WA Science 2026 workbook.

Elementary track (grades 3–5)

PE WA 2026 code Official text Tags Lessons
3-PS2-1 S.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. INV; priority 1, 2, 4, 7
3-PS2-2 S.3.PS2.2 Make observations and/or measurements of an object's motion to provide evidence that a pattern can be used to predict future motion. 3, 8
4-PS3-1 S.4.PS3.1 Use evidence to construct an explanation relating the speed of an object to the energy of that object. 8
5-PS2-1 S.5.PS2.1 Support an argument that the gravitational force exerted by Earth on objects is directed down. 2, 7
3-5-ETS1-1 S.3-5.ETS1.1 Define a simple design problem reflecting a need or a want that includes specified criteria for success and constraints on materials, time, or cost. ENG 5
3-5-ETS1-2 S.3-5.ETS1.2 Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem. ENG 5, 6
3-5-ETS1-3 S.3-5.ETS1.3 Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved. ENG 4, 6, 7, 8

Not used: K-2-ETS1 (the K–2 engineering PEs). The elementary track starts at grade 3; a younger sibling can join the balloon, straw and parachute activities, which also fit K-2-ETS1-1 to K-2-ETS1-3.

Middle-school track (grades 6–8)

PE WA 2026 code Official text Tags Lessons
MS-PS2-1 S.MS.PS2.1 Apply Newton's Third Law to design a solution to a problem involving the motion of two colliding objects. ENG; priority 1 (partial)
MS-PS2-2 S.MS.PS2.2 Plan an investigation to provide evidence that the change in an object's motion depends on the sum of the forces on the object and the mass of the object. INV, OTDR; priority 1, 2, 3, 5, 7, 8
MS-PS2-4 S.MS.PS2.4 Construct and present arguments using evidence to support the claim that gravitational interactions are attractive and depend on the masses of interacting objects. priority 2 (connection)
MS-PS3-1 S.MS.PS3.1 Construct and interpret graphical displays of data to describe the relationships of kinetic energy to the mass of an object and to the speed of an object. priority 7
MS-PS3-2 S.MS.PS3.2 Develop a model to describe that when the arrangement of objects interacting at a distance changes, different amounts of potential energy are stored in the system. priority 5, 9 (connection)
MS-PS3-5 S.MS.PS3.5 Construct, use, and present arguments to support the claim that when the kinetic energy of an object changes, energy is transferred to or from the object. 5
MS-ETS1-1 S.MS.ETS1.1 Define the criteria and constraints of a design problem with sufficient precision to ensure a successful solution, taking into account relevant scientific principles and potential impacts on people and the natural environment that may limit possible solutions. ENG 6, 8
MS-ETS1-2 S.MS.ETS1.2 Evaluate competing design solutions using a systematic process to determine how well they meet the criteria and constraints of the problem. ENG 4, 6
MS-ETS1-3 S.MS.ETS1.3 Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success. ENG 3, 4, 7, 9
MS-ETS1-4 S.MS.ETS1.4 Develop a model to generate data for iterative testing and modification of a proposed object, tool, or process such that an optimal design can be achieved. ENG 6, 9

Honest limits. MS-PS2-1 is written about collisions; the rocket lessons apply the third law to a push-apart (rocket and exhaust), so they cover part of it. MS-PS2-4 and MS-PS3-2 are connections only. Fizzy rockets are an optional adult demo and are not mapped to the chemistry PEs (5-PS1-4, MS-PS1-2).

Practices and crosscutting concepts

The engineering design cycle: ask, imagine, plan, create, test, improve, and around again 1 Ask 2 Imagine 3 Plan 4 Create 5 Test 6 Improve
The engineering design cycle both tracks use (3-5-ETS1 and MS-ETS1).

The SEP and CCC named in each lesson are the ones in that PE's NGSS foundation box, or, for the engineering PEs that list none, the one the activity uses most:

Math and ELA

Washington formally adopted new K–12 Learning Standards for Mathematics (Bulletin 023-26, June 2026) and English Language Arts (Bulletin 026-26, August 2026). Both are for district planning in 2026–27 and required in 2027–28; until then the Common Core codes are current. The lessons list the Common Core codes; OSPI's crosswalks give the new ones:

Common Core WA Math 2026 Used in
3.MD.B.3 (scaled bar graphs) M.3.DA.MD.3 Elementary 1, 3, 7
4.MD.C.6 (measure angles with a protractor) M.4.SR.MD.6 Elementary 3, 8
6.RP.A.3 (ratio and rate reasoning) M.6.R.RP.3 Middle 2, 5
6.EE.A.2 (evaluate expressions) M.6.R.EE.2 Middle 3, 5
6.SP.B.4 (display numerical data) M.6.DA.SP.4 Middle 4
6.SP.B.5 (summarize data: mean) M.6.DA.SP.5 Middle 1, 9
7.RP.A.2 (proportional relationships) M.7.R.RP.2 Middle 7, 8
7.RP.A.3 (percent problems) M.7.R.RP.3 Middle 9
7.G.A.1 (scale drawings) M.7.Q.G.1 Middle 8
8.SP.A.1 (scatter plots) M.8.DA.SP.1 Middle 6
Common Core WA ELA 2026 Used in
SL.3.4 / SL.4.4 / SL.5.4 (report on an experience with facts and details) ELA.3.SLDF.3 / ELA.4.SLDF.3 / ELA.5.SLDF.3 (and SLDF.5) Elementary 8
SL.6.4 – SL.8.4 (present claims and findings) ELA.6.SLDF.3 – ELA.8.SLDF.3 (and SLDF.5) Middle 9
WHST.6-8.2 (write to explain, in science) not in OSPI's ELA 2026 crosswalk Middle 9

Environment, sustainability and Since Time Immemorial

Sources

Further resources for teachers

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