The ADAMS Center main campus in Sterling (via Google Maps)
A man from Spotsylvania was arrested last week for allegedly threatening to bomb one of Northern Virginia’s biggest mosques.
The threat was posted as a comment on the All Dulles Area Muslim Society (ADAMS) Center’s Instagram page, according to the Loudoun County Sheriff’s Office (LCSO).
Ten children: 2 on track, 2 one grade behind, 6 two or more grades behind.
Nearly four in five parents say their child brings home mostly B’s or better. We built a K-8 math program, and when we assess children, about 8 in 10 turn out to be at least a full grade behind in some area of math.
Most children are behind somewhere
In our first study, about 6 in 10 of the children we assessed were two or more grades behind somewhere, usually in one or two areas.
Is our test simply hard? No. Our results are close to those of the federal NAEP test, which finds only about 1 in 4 US eighth graders proficient in math.
How good grades hide gaps
A child who has learned this week’s steps can get the worksheet right without knowing why they work. That is often enough for an A or a B, until a test asks for more.
Homework looks fine too, since it practices the topic just taught. Neither shows the missing earlier skill, so extra practice goes to this week’s topic, not the gap underneath.
Even Virginia’s state test can reassure too easily: a 2026 federal study put its 2022 fourth-grade “proficient” bar in math among the nation’s lowest.
Why gaps get bigger
Math builds on itself, so a missing skill does not stay small. Kindergartners we assess are almost never behind, but from third grade on, more than 9 in 10 have a gap somewhere. Research agrees: children who start behind tend to fall further behind, and fifth graders’ grasp of fractions predicts their high-school algebra results.
What trips children up
Our second study looked at more than 10,000 answers from more than 250 children who recently signed up for Level Up, including questions from earlier grades.
The misses were not math in general: basic multiplication and division facts mostly held up. What tripped them up was a few topics from a grade or two earlier, the ones this year’s math is built on: second-grade subtraction at the end of fourth grade, fourth-grade fraction word problems at the end of fifth, and fifth-grade decimal ordering at the end of sixth.
What trips kids up, grade by grade: at the end of fourth grade, 53 percent of the children asked missed second-grade three-digit subtraction; at the end of fifth grade, 73 percent missed fourth-grade fraction word problems; at the end of sixth grade, 77 percent missed fifth-grade decimal ordering.
Fractions kept coming back: among children finishing seventh grade, about 8 in 10 of those asked missed fifth-grade fraction word problems.
What closes a gap
One child in our study, just out of fifth grade, missed a fourth-grade fraction question and its fifth-grade version. Practice started with the fourth-grade topic. Within two weeks, the child had mastered all nine of its skills, then four from the fifth-grade version.
That is the approach: find the real gaps, start at the deepest one, and practice each skill from three sides:
Identify: recognize the idea, like picking which picture shows three quarters.
Construct: build the answer yourself, like marking three quarters on a number line.
The site of the new Dog Krazy franchise in Sully Plaza. (Staff photo by Mary Stachyra Lopez)
A Fredericksburg-based specialty pet supply store plans to open its tenth location in Chantilly — its first in Fairfax County — this fall.
Dog Krazy, a franchise founded in 2006 by Nancy Guinn, will open at 13932 Route 50 in Sully Plaza. In addition to food and supplies for both dogs and cats, the 2,400-square foot store will offer self-service dog washes and grooming.
More than 70% or 94 of the 129 near-misses reported by community members in Fairfax County and the cities of Fairfax and Falls Church between January 2025 and June of this year were marked as recurring incidents, according to an analysis released by the volunteer-led safety advocacy organization on Sept. 10.
Music. Art. Food. Community. The Takoma Park Folk Festival brings it all together for one free, unforgettable day. Discover six stages of live music from around the world, shop an acclaimed juried craft show, enjoy international cuisine, connect with local community organizations, and let the kids explore crafts and activities in the Children's Nook. It's one of the region's most beloved traditions, and a celebration of the creativity, diversity, and welcoming spirit that has long defined Takoma Park.
New this year! Jam at the Crossroads is a place for musicians of all levels to come together and be part of the music.
A screenshot from a 2025 Fairfax County staff presentation showing the location of the proposed development. (Courtesy Fairfax County)
A missing piece that would complete Discovery Square’s transformation from planned office park into a mixed-use, residential development in the Sully District is nearing the final stages of approval from Fairfax County.
The proposal, which calls for 108 multifamily units and about 31,400 square feet of neighborhood-serving retail on an 8-acre site in the northwest quadrant of Centreville Road and Wall Road, obtained a key endorsement from the Fairfax County Planning Commission earlier this month.
Big Greek Cafe in Oakton (staff photo by Angela Woolsey)
A Greek restaurant chain from Maryland will continue its recent expansion into Northern Virginia with a new location in Reston.
The Big Greek Cafe is coming to the North Point Village Center, where it will take over a space vacated in spring 2025 by California Tortilla, according to Nikos Kontos, the restaurant’s director of operations.
Merrifield at Dunn Loring Station apartments sign (staff photo by Angela Woolsey)
The Fairfax County Board of Supervisors approved a comprehensive plan amendment last Tuesday, Sept. 15 that could lead to nearly 3,000 new multifamily units near the Dunn Loring Metro station in Merrifield.
A bench next to a stone-ringed pond outside Walker Nature Center in Reston (staff photo by Angela Woolsey)
Woman Killed in Route 50 Crash Identified — Fairfax County police identified the woman who was killed in a crash while using a mobility wheelchair to cross Route 50 on Friday (Sept. 18) as 53-year-old Theresa Flynn of Chantilly. “Preliminarily, speed and alcohol do not appear to be factors for the driver.” [FCPD]
Trump Claims Arch Would Be Militarized — “President Donald Trump said Sunday that the massive arch he wants to build between the Lincoln Memorial and Arlington National Cemetery would become a ‘top grade military complex’ able to host drones and snipers while storing ammunition.” [ARLnow]
Arch Gets OK From FAA — “The Federal Aviation Administration approved President Donald Trump’s ‘triumphal arch’ near Arlington National Cemetery, after determining that the structure will not pose a threat to aircraft.” However, the agency said an “eternal flame” and floodlights would be required to light the structure and make it easier for pilots to see. [FOX5]
State Faces Deficit for Highway Maintenance — “Virginia faces a funding gap of at least $1.7 billion for highway maintenance work, with roads falling into disrepair creating an economic and safety liability that could affect future construction projects across the commonwealth, state transportation department staff reported” last week. [Virginia Mercury]
Substation Near Dulles Airport Rejected — “The substation was proposed on 20 acres of an 83-acre industrially zoned property located south of Old Ox Road and just west of Carters School Road … During the Sept. 15 meeting, Supervisor Matthew F. Letourneau (R-Dulles) won support to deny the application, citing concerns with converting flex industrial space to a substation use.” [Loudoun Now]
No Injuries in ‘Wild’ I-66 Crash — Traffic camera video shows a “wild” crash that occurred after a car stopped on I-66 West near Route 28 yesterday (Sunday) morning. “People got out. Then another car stopped, and more people got out. Five people were in or near the roadway when a driver didn’t see what was ahead, hit three vehicles, and scattered the extremely lucky people.” [Dave Statter/X]
Bus Rapid Transit Planned in Falls Church — “A blueprint for an expanded network of bus rapid transit (BRT) in Northern Virginia includes three lines passing through Falls Church.” Those lines would be on Route 7 from Tysons to Alexandria, Route 50 from Dunn Loring to Crystal City, and Route 29 from Dunn Loring to Farragut Square. [ARLnow]
New Middle Eastern Cafe in Bailey’s Crossroads — “Habibi House, a new café in Bailey’s Crossroads, is more than a coffee shop … Located at 3400-B Washington Drive between the Jerusalem Restaurant and the Afandina Hookah Lounge, Habibi House Café specializes in Middle Eastern coffee drinks and pastries.” [Annandale Today]
Funding for Reston Nonprofit — “Cornerstones, a Reston nonprofit that provides food and emergency assistance to Fairfax County families, has been awarded a three-year, $150,000 grant to expand its food access programs … The Cornerstones grant is part of more than $2 million the Maximus Foundation awarded to nonprofit organizations across the country this year.” [Patch]
New Legal Notice — Facility continues CACFP participation since 2003; meals free, nondiscriminatory. [Public Notices]
It’s Monday — Expect isolated showers in the afternoon with mostly cloudy skies and a high around 75°F. With a low around 62°F, there’s a 90% chance of rain overnight, with new precipitation amounts ranging from a quarter to half an inch. [NWS]
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Lanes on westbound Route 50 were temporarily closed at Plaza Lane near Greenbriar Town Center following a fatal pedestrian crash on Sept. 18, 2026 (via Google Maps)
A woman was killed earlier Friday (Sept. 18) after she was struck by a driver while traveling on Route 50 in a wheelchair.
Officers were dispatched at 7:27 p.m. to the Plaza Lane intersection just in front of Greenbriar Town Center near Chantilly after receiving a report of a pedestrian getting hit by a vehicle, according to the Fairfax County Police Department.