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See an audio slide show about the Mad River Food Hub at the Reimagining Infrastructure series homepage, www.orionmagazine.org/infrastructure.

At last count, the site had 2,700 audio and video lectures from more than 25 universities; 268 audio books; and 105 e-books. Dr. Colman says he looks for lectures that "take ideas and make them come to life." And so you can learn 37 languages on Open Culture, or stream Jane Austen audio books, Hitchcock films and a John Hopkins biology lecture.

Why pay for test prep? M.I.T. OpenCourseWare has culled introductory courses in physics, calculus and biology, along with problem sets and labs, to help students prep for the Advanced Placement exams. (Not to miss an opportunity, there’s a link to the admissions office.)

so long as the buyer has a purchase permit or a concealed-carry license.

I felt uneasy

He liked the rifle. I needed the cash. We shook hands, and off we went.

There is rarely a moment when I’m not within reach of a firearm.

We don’t touch the guns or draw them from their holsters. They are unseen and unspoken of, but always there.

Rarely do we mention what we carry

I didn’t know what I was doing, but I knew the rules: Always assume a firearm is loaded. Always keep the gun pointed in a safe direction. Know your target and what’s beyond it.

Guns were often a bridge between father and son.

or my family, guns had always been a means of putting food on the table. My father never owned a handgun. He kept nothing for home defense.

had a gun put to my head

I can remember that

steel

I can remember

In the end, what happened was swept under the rug. My parents said the school was probably trying to keep the story off the news.

surrounded myself with the people I did as a form of protection.

I dropped to the ground as gunfire rang from a car at a bonfire party.

I pushed friends behind the brick foundation of a house as a shootout erupted over pills. There were times when someone could have easily been shot and killed.

his service weapon pushed into the base of my skull.

I stood there trembling while they apologized.

Jackson County

I found a community that reminded me of my grandmother, where folks still kept big gardens and canned the vegetables they grew. They still filled the freezer with meat taken by rod and rifle — trout and turkey, dove and rabbit, deer, bear, anything in season.

hared passion for wilderness and time spent in the field with gun in hand.

Those types of things are rare now, even in places like Appalachia.

A few weeks later, the boy took that .30-30 lever action into the field and killed his first deer with it — the same as his uncle, his grandfather and great-grandfather.

centuries of experience gathered around the campfire each night

the .308 blew apart the morning.

There is a sadness that only hunters know, a moment when lament overshadows any desire for celebration

Life is sustained by death

the killing is not easy, nor should it be.

would feed me for a year

I asked if there was anything I could’ve done differently to make him more comfortable when he first approached the truck.

He smiled and told me: “But this is South Carolina. Most every car I pull over has a gun.”

As I headed toward the mountains, all I could think about was Philando Castile,

situation was re

All I could think about was how things might have been different if the

versed and that young black state trooper with braces had been behind the wheel, a white trooper cautiously approaching the car.

It was impossible not to recognize how gun culture reeks of privilege.

Ruger 10/22s and Marlin Model 60s, the .22LRs

There were always guns, but nothing like the assault weapons that line the shelves today.

firearms whose sole purpose would be to take human life if I were left with no other choice.

I’ve witnessed how quickly a moment can turn to a matter of life and death. I live in a region where 911 calls might not bring blue lights for an hour. Whether it’s preparation or paranoia, I plan for worst-case scenarios and trust no one but myself for my survival.

they joke about the minute hand of the doomsday clock inching closer to midnight.

as they wait for the end of the world.

they own them because they’re fun at the range and affordable to shoot. They use the rifles for punching paper, a few for shooting coyotes. E

step as close to Title II of the federal Gun Control Act as legally possible without the red tape and paperwork. They fire bullets into Tannerite targets that blow pumpkins into the sky.

None of them see a connection between the weapons they own and the shootings at Sandy Hook, San Bernardino, Aurora, Orlando, Las Vegas, Parkland. They see mug shots of James Holmes, Omar Mateen, Stephen Paddock, Nikolas Cruz — “crazier than a shithouse rat,” they say. “If it hadn’t been that rifle, he’d have done it with something else.”

They fear that what starts as an assault-weapons ban will snowball into an attack on everything in the safe.

I understand what’s at stake

I think about that boy picking up that AR in Cabela’s, and I’m torn between the culture I grew up with and how that culture has devolved.

changes I know must come, changes to what types of firearms line the shelves and to the background checks and ownership requirements needed to carry one out the door.

an unrelenting fear of what could be lost

a subsistence culture already threatened by the loss of public land, rising costs and a widening rural-urban divide; the right of individuals to protect their own lives and the lives of their families.

He cut a look in my direction as if I’d absolutely lost my mind.

I’d be fine with an assault-weapons ban

question is irrelevant, that the reason doesn’t supersede the right.

Despite everything we have in common, despite the fact that he’s my best friend and we were going squirrel hunting in a few days, the two of us fundamentally disagree

As sad as it is to say, the silence is easier

there were kids on the television in the background, high school survivors who were willing to say what we are not, and I was ashamed.

ne of those pretty, late-winter days with bluebird skies when the trees are still naked on the mountains and you can see every shadow and contour of the landscape.

The muzzle was pointed in our direction. Ashley was terrified.

The truth is, there are guns I feel justified in owning and guns I feel belong on battlefields.

I know that part of what they’re missing or refusing to acknowledge is how fear ushered in this shift in gun culture over the past two decades.

Fear is the factor no one wants to address — fear of criminals, fear of terrorists, fear of the government’s turning tyrannical and, perhaps more than anything else, fear of one another.

I recognize this, because I recognize my own and I recognize that despite all I know and believe I can’t seem to overcome it.

I don’t buy into that only-way-to-stop-a-bad-guy-with-a-gun-is-a-good-guy-with-a-gun bravado.

I have no visions of being a hero. Instead, I find myself looking for where I’d run, asking myself what I would get behind. The gun is the last resort. It’s the final option when all else is exhausted.

we walked, I could feel the pistol holstered on my side, the weight of my gun tugging at my belt. The fear was lessened by knowing that there was a round chambered, that all it would take is the downward push of a safety and the short pull of a trigger for that bullet to breathe. I felt safer knowing that gun was there.

59% of musicians in symphony orchestras reported performance anxiety severe enough toimpair their professional and/or personal functioning.

A recent study indicated that MPA is not limited to orchestralmusicians, showing that opera chorus artists are also prone to high levels of performanceanxiety

However, since not allperformers suffer the same degree of MPA, or indeed report the same levels of occupationalstress, individual differences in a range of psychological characteristics are likely to accountfor variations in the degree to which musicians experience symptoms

A large number of treatment modalities (e.g., behavioral, cognitive, pharmacological andcomplementary) has been developed for music performance anxiety (MPA)

However, areview of this literature indicates that the field is still in its infancy with respect to theconceptual and theoretical formulations of the nature of MPA and its empiricalinvestigation.

Anxiety may be triggered by conscious,rational concerns or by cues that trigger, unconsciously, earlier anxiety producingexperiences or somatic sensations.

These findings suggest that multi-modal interventions are needed toaddress the multiple difficulties experienced by test anxious individuals.

with some focusing on behavioral change, some on cognitivechange, others on reduction of physiological symptoms through the use of pharmacotherapy,and some on idiosyncratic formulations

For drug studies, the keywords were beta-blocker [Beta blockers block the effect ofadrenaline (the hormone norepinephrine) on the body’s beta receptors. This slows downthe nerve impulses that travel through the heart. As a result, the resting heart rate is lower,the heart does not have to work as hard and requires less blood and oxygen

Brodsky (1996) and Nube´(1991) were most useful.

The interventionsassessed included systematic desensitization, progressive muscle relaxation, awareness andbreathing and behavioural rehearsal

In summary, behavioral treatments do appear to be at least minimally effective in thetreatment of MPA, although the heterogeneity of the treatment approaches employedmakes it difficult to isolate consistent evidence for the superiority of any one type ofbehavioral intervention

Two studies (see Tables II and IV) assessed the therapeutic effect of cognitive techniquesalone on MPA.

A dissertation by Patston (1996) reported a comparison of cognitive (e.g.positive self-talk, etc.) and physiological strategies in the treatment of MPA. No significantimprovements on vocal and visual manifestations of performance anxiety were found foreither treatment or control groups. However, the sample consisted of only 17 operastudents who were not specifically selected on the basis of their MPA severity, and theintervention was conducted by the author, a singer and teacher, who had no training inpsychology.

Three studies (see Table III) assessed the therapeutic effect of cognitive-behavioralstrategies on MPA. Harris (1987), Roland (1993), and Kendrick et al. (1982) all reportedthat standard CBT techniques were effective in the treatment of MPA in studentsspecifically selected for study because of the severity of their MPA.

Harris (1987) and Roland(1993) reported that CBT led to reductions in state anxiety as measured by the STAI,although Kendrick et al. (1982) failed to find a significant difference between treatment andcontrol groups on this measure.

The evidence for improvements in MPA following CBT is quite consistent, althoughfurther studies with larger samples are needed to confirm this evidence.

Beta-blockers have become increasingly popular among performers in recent years. Forexample, Lockwood (1989), in a survey of 2,122 orchestral musicians, found that 27% usedpropranolol to manage their anxiety prior to a performance; 19% of this group used thedrug on a daily basis.

Nube´ (1991) identified nine studies examining the effects of various beta-blockers(Atenolol, Metopolol, Nadolol, Oxprenolol, Propranolol, Pindolol) on MPA.

The findings regarding the effects of beta blockers on otheroutcome measures were less conclusive.

A rigorous definition of MPA is needed to advance treatment. However, defining MPA as asocial anxiety (social phobia) using criteria set out in DSM-IV-TR (APA, 2000) as theinclusion criteria may be too restrictive, particularly if the musician presenting for treatmentexperiences MPA as a focal anxiety (ie does not meet other criteria for social anxiety).

Few ofthe intervention studies reviewed acknowledged that performers need a certain amount ofarousal or anxiety to maximise their performance.

None of the studies could be pooled in a meta-analysis primarily because too fewprovided sufficient data to calculate effect sizes, use of diverse subject groups andtreatments, duration and intensity of treatment, and use of disparate outcome measures

In conclusion, the literature on treatment approaches for MPA is fragmented, incon-sistent, and methodologically weak. These limitations make it difficult to reach any firmconclusions about the effectiveness of the various treatment approaches reviewed. Forsignificant progress to be made, future research will require a clear definition of MPA,consistency and strength in methodology, and the development of robust and appropriateoutcome measures.

Represent similarities and differences in graphic or symbolic form

Sorting, classifying, using metaphors and analogies

Word processing tables (Word software)

Web-based/downloadable graphic organizers

Inspiration and Kidspiration software

Beginning, middle, end

Clarifying information

Teacher-prepared and student-prepared comments

Webbing

Cornell Note-taking Forms

Inspiration and Kidspiration software

NoteStar

Read•Write•Think Notetaker

Word processing notes (Word software

5.Nonlinguistic representations:

Creating graphic representations

Drawing pictures and pictographsEngaging in kinesthetic activityGenerating mental picturesMaking physical models

Digital camerasGraph Club softwareInspiration and Kidspiration softwareKid Pix software